6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-10 01:10:48 +00:00
Code Issues Projects Releases Wiki Activity
effcb72a40
llvm-6502/test/CodeGen/Mips/hf16call32.ll

1031 lines
45 KiB
LLVM
Raw Normal View History

[Mips] Adjust float ABI settings in case of MIPS16 mode. Hard float for mips16 means essentially to compile as soft float but to use a runtime library for soft float that is written with native mips32 floating point instructions (those runtime routines run in mips32 hard float mode). The patch reviewed by Reed Kotler. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@195123 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-19 12:20:17 +00:00
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=stel
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
@x = common global float 0.000000e+00, align 4
@y = common global float 0.000000e+00, align 4
@xd = common global double 0.000000e+00, align 8
@yd = common global double 0.000000e+00, align 8
@xy = common global { float, float } zeroinitializer, align 4
@xyd = common global { double, double } zeroinitializer, align 8
@ret_sf = common global float 0.000000e+00, align 4
@ret_df = common global double 0.000000e+00, align 8
@ret_sc = common global { float, float } zeroinitializer, align 4
@ret_dc = common global { double, double } zeroinitializer, align 8
@lx = common global float 0.000000e+00, align 4
@ly = common global float 0.000000e+00, align 4
@lxd = common global double 0.000000e+00, align 8
@lyd = common global double 0.000000e+00, align 8
@lxy = common global { float, float } zeroinitializer, align 4
@lxyd = common global { double, double } zeroinitializer, align 8
@lret_sf = common global float 0.000000e+00, align 4
@lret_df = common global double 0.000000e+00, align 8
@lret_sc = common global { float, float } zeroinitializer, align 4
@lret_dc = common global { double, double } zeroinitializer, align 8
@.str = private unnamed_addr constant [10 x i8] c"%f %f %i\0A\00", align 1
@.str1 = private unnamed_addr constant [16 x i8] c"%f=%f %f=%f %i\0A\00", align 1
@.str2 = private unnamed_addr constant [22 x i8] c"%f=%f %f=%f %f=%f %i\0A\00", align 1
@.str3 = private unnamed_addr constant [18 x i8] c"%f+%fi=%f+%fi %i\0A\00", align 1
@.str4 = private unnamed_addr constant [24 x i8] c"%f+%fi=%f+%fi %f=%f %i\0A\00", align 1
; Function Attrs: nounwind
define void @clear() #0 {
entry:
store float 1.000000e+00, float* @x, align 4
store float 1.000000e+00, float* @y, align 4
store double 1.000000e+00, double* @xd, align 8
store double 1.000000e+00, double* @yd, align 8
store float 1.000000e+00, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 0)
store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @xy, i32 0, i32 1)
store double 1.000000e+00, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 0)
store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @xyd, i32 0, i32 1)
store float 1.000000e+00, float* @ret_sf, align 4
store double 1.000000e+00, double* @ret_df, align 8
store float 1.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
store double 1.000000e+00, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
store float 0.000000e+00, float* @lx, align 4
store float 0.000000e+00, float* @ly, align 4
store double 0.000000e+00, double* @lxd, align 8
store double 0.000000e+00, double* @lyd, align 8
store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lxy, i32 0, i32 0)
store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lxy, i32 0, i32 1)
store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lxyd, i32 0, i32 0)
store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lxyd, i32 0, i32 1)
store float 0.000000e+00, float* @lret_sf, align 4
store double 0.000000e+00, double* @lret_df, align 8
store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
store float 0.000000e+00, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
store double 0.000000e+00, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
ret void
}
; Function Attrs: nounwind
define i32 @main() #0 {
entry:
%retval = alloca i32, align 4
store i32 0, i32* %retval
call void @clear()
store float 1.500000e+00, float* @lx, align 4
%0 = load float* @lx, align 4
call void @v_sf(float %0)
%1 = load float* @x, align 4
%conv = fpext float %1 to double
%2 = load float* @lx, align 4
%conv1 = fpext float %2 to double
%3 = load float* @x, align 4
%4 = load float* @lx, align 4
%cmp = fcmp oeq float %3, %4
%conv2 = zext i1 %cmp to i32
%call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %conv, double %conv1, i32 %conv2)
call void @clear()
store double 0x41678C29C0000000, double* @lxd, align 8
%5 = load double* @lxd, align 8
call void @v_df(double %5)
%6 = load double* @xd, align 8
%7 = load double* @lxd, align 8
%8 = load double* @xd, align 8
%9 = load double* @lxd, align 8
%cmp3 = fcmp oeq double %8, %9
%conv4 = zext i1 %cmp3 to i32
%call5 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %6, double %7, i32 %conv4)
call void @clear()
store float 9.000000e+00, float* @lx, align 4
store float 1.000000e+01, float* @ly, align 4
%10 = load float* @lx, align 4
%11 = load float* @ly, align 4
call void @v_sf_sf(float %10, float %11)
%12 = load float* @x, align 4
%conv6 = fpext float %12 to double
%13 = load float* @lx, align 4
%conv7 = fpext float %13 to double
%14 = load float* @y, align 4
%conv8 = fpext float %14 to double
%15 = load float* @ly, align 4
%conv9 = fpext float %15 to double
%16 = load float* @x, align 4
%17 = load float* @lx, align 4
%cmp10 = fcmp oeq float %16, %17
br i1 %cmp10, label %land.rhs, label %land.end
land.rhs: ; preds = %entry
%18 = load float* @y, align 4
%19 = load float* @ly, align 4
%cmp12 = fcmp oeq float %18, %19
br label %land.end
land.end: ; preds = %land.rhs, %entry
%20 = phi i1 [ false, %entry ], [ %cmp12, %land.rhs ]
%land.ext = zext i1 %20 to i32
%call14 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv6, double %conv7, double %conv8, double %conv9, i32 %land.ext)
call void @clear()
store float 0x3FFE666660000000, float* @lx, align 4
store double 0x4007E613249FF279, double* @lyd, align 8
%21 = load float* @lx, align 4
%22 = load double* @lyd, align 8
call void @v_sf_df(float %21, double %22)
%23 = load float* @x, align 4
%conv15 = fpext float %23 to double
%24 = load float* @lx, align 4
%conv16 = fpext float %24 to double
%25 = load double* @yd, align 8
%26 = load double* @lyd, align 8
%27 = load float* @x, align 4
%28 = load float* @lx, align 4
%cmp17 = fcmp oeq float %27, %28
%conv18 = zext i1 %cmp17 to i32
%29 = load double* @yd, align 8
%30 = load double* @lyd, align 8
%cmp19 = fcmp oeq double %29, %30
%conv20 = zext i1 %cmp19 to i32
%and = and i32 %conv18, %conv20
%call21 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv15, double %conv16, double %25, double %26, i32 %and)
call void @clear()
store double 0x4194E54F94000000, double* @lxd, align 8
store float 7.600000e+01, float* @ly, align 4
%31 = load double* @lxd, align 8
%32 = load float* @ly, align 4
call void @v_df_sf(double %31, float %32)
%33 = load double* @xd, align 8
%34 = load double* @lxd, align 8
%35 = load float* @y, align 4
%conv22 = fpext float %35 to double
%36 = load float* @ly, align 4
%conv23 = fpext float %36 to double
%37 = load double* @xd, align 8
%38 = load double* @lxd, align 8
%cmp24 = fcmp oeq double %37, %38
%conv25 = zext i1 %cmp24 to i32
%39 = load float* @y, align 4
%40 = load float* @ly, align 4
%cmp26 = fcmp oeq float %39, %40
%conv27 = zext i1 %cmp26 to i32
%and28 = and i32 %conv25, %conv27
%call29 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %33, double %34, double %conv22, double %conv23, i32 %and28)
call void @clear()
store double 7.365198e+07, double* @lxd, align 8
store double 0x416536CD80000000, double* @lyd, align 8
%41 = load double* @lxd, align 8
%42 = load double* @lyd, align 8
call void @v_df_df(double %41, double %42)
%43 = load double* @xd, align 8
%44 = load double* @lxd, align 8
%45 = load double* @yd, align 8
%46 = load double* @lyd, align 8
%47 = load double* @xd, align 8
%48 = load double* @lxd, align 8
%cmp30 = fcmp oeq double %47, %48
%conv31 = zext i1 %cmp30 to i32
%49 = load double* @yd, align 8
%50 = load double* @lyd, align 8
%cmp32 = fcmp oeq double %49, %50
%conv33 = zext i1 %cmp32 to i32
%and34 = and i32 %conv31, %conv33
%call35 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %43, double %44, double %45, double %46, i32 %and34)
call void @clear()
store float 0x4016666660000000, float* @ret_sf, align 4
%call36 = call float @sf_v()
store float %call36, float* @lret_sf, align 4
%51 = load float* @ret_sf, align 4
%conv37 = fpext float %51 to double
%52 = load float* @lret_sf, align 4
%conv38 = fpext float %52 to double
%53 = load float* @ret_sf, align 4
%54 = load float* @lret_sf, align 4
%cmp39 = fcmp oeq float %53, %54
%conv40 = zext i1 %cmp39 to i32
%call41 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %conv37, double %conv38, i32 %conv40)
call void @clear()
store float 4.587300e+06, float* @ret_sf, align 4
store float 3.420000e+02, float* @lx, align 4
%55 = load float* @lx, align 4
%call42 = call float @sf_sf(float %55)
store float %call42, float* @lret_sf, align 4
%56 = load float* @ret_sf, align 4
%conv43 = fpext float %56 to double
%57 = load float* @lret_sf, align 4
%conv44 = fpext float %57 to double
%58 = load float* @x, align 4
%conv45 = fpext float %58 to double
%59 = load float* @lx, align 4
%conv46 = fpext float %59 to double
%60 = load float* @ret_sf, align 4
%61 = load float* @lret_sf, align 4
%cmp47 = fcmp oeq float %60, %61
%conv48 = zext i1 %cmp47 to i32
%62 = load float* @x, align 4
%63 = load float* @lx, align 4
%cmp49 = fcmp oeq float %62, %63
%conv50 = zext i1 %cmp49 to i32
%and51 = and i32 %conv48, %conv50
%call52 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv43, double %conv44, double %conv45, double %conv46, i32 %and51)
call void @clear()
store float 4.445910e+06, float* @ret_sf, align 4
store double 0x419A7DB294000000, double* @lxd, align 8
%64 = load double* @lxd, align 8
%call53 = call float @sf_df(double %64)
store float %call53, float* @lret_sf, align 4
%65 = load float* @ret_sf, align 4
%conv54 = fpext float %65 to double
%66 = load float* @lret_sf, align 4
%conv55 = fpext float %66 to double
%67 = load double* @xd, align 8
%68 = load double* @lxd, align 8
%69 = load float* @ret_sf, align 4
%70 = load float* @lret_sf, align 4
%cmp56 = fcmp oeq float %69, %70
%conv57 = zext i1 %cmp56 to i32
%71 = load double* @xd, align 8
%72 = load double* @lxd, align 8
%cmp58 = fcmp oeq double %71, %72
%conv59 = zext i1 %cmp58 to i32
%and60 = and i32 %conv57, %conv59
%call61 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %conv54, double %conv55, double %67, double %68, i32 %and60)
call void @clear()
store float 0x3FFF4BC6A0000000, float* @ret_sf, align 4
store float 4.445500e+03, float* @lx, align 4
store float 0x4068ACCCC0000000, float* @ly, align 4
%73 = load float* @lx, align 4
%74 = load float* @ly, align 4
%call62 = call float @sf_sf_sf(float %73, float %74)
store float %call62, float* @lret_sf, align 4
%75 = load float* @ret_sf, align 4
%conv63 = fpext float %75 to double
%76 = load float* @lret_sf, align 4
%conv64 = fpext float %76 to double
%77 = load float* @x, align 4
%conv65 = fpext float %77 to double
%78 = load float* @lx, align 4
%conv66 = fpext float %78 to double
%79 = load float* @y, align 4
%conv67 = fpext float %79 to double
%80 = load float* @ly, align 4
%conv68 = fpext float %80 to double
%81 = load float* @ret_sf, align 4
%82 = load float* @lret_sf, align 4
%cmp69 = fcmp oeq float %81, %82
br i1 %cmp69, label %land.lhs.true, label %land.end76
land.lhs.true: ; preds = %land.end
%83 = load float* @x, align 4
%84 = load float* @lx, align 4
%cmp71 = fcmp oeq float %83, %84
br i1 %cmp71, label %land.rhs73, label %land.end76
land.rhs73: ; preds = %land.lhs.true
%85 = load float* @y, align 4
%86 = load float* @ly, align 4
%cmp74 = fcmp oeq float %85, %86
br label %land.end76
land.end76: ; preds = %land.rhs73, %land.lhs.true, %land.end
%87 = phi i1 [ false, %land.lhs.true ], [ false, %land.end ], [ %cmp74, %land.rhs73 ]
%land.ext77 = zext i1 %87 to i32
%call78 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv63, double %conv64, double %conv65, double %conv66, double %conv67, double %conv68, i32 %land.ext77)
call void @clear()
store float 9.991300e+04, float* @ret_sf, align 4
store float 1.114500e+04, float* @lx, align 4
store double 9.994445e+07, double* @lyd, align 8
%88 = load float* @lx, align 4
%89 = load double* @lyd, align 8
%call79 = call float @sf_sf_df(float %88, double %89)
store float %call79, float* @lret_sf, align 4
%90 = load float* @ret_sf, align 4
%conv80 = fpext float %90 to double
%91 = load float* @lret_sf, align 4
%conv81 = fpext float %91 to double
%92 = load float* @x, align 4
%conv82 = fpext float %92 to double
%93 = load float* @lx, align 4
%conv83 = fpext float %93 to double
%94 = load double* @yd, align 8
%95 = load double* @lyd, align 8
%96 = load float* @ret_sf, align 4
%97 = load float* @lret_sf, align 4
%cmp84 = fcmp oeq float %96, %97
br i1 %cmp84, label %land.lhs.true86, label %land.end92
land.lhs.true86: ; preds = %land.end76
%98 = load float* @x, align 4
%99 = load float* @lx, align 4
%cmp87 = fcmp oeq float %98, %99
br i1 %cmp87, label %land.rhs89, label %land.end92
land.rhs89: ; preds = %land.lhs.true86
%100 = load double* @yd, align 8
%101 = load double* @lyd, align 8
%cmp90 = fcmp oeq double %100, %101
br label %land.end92
land.end92: ; preds = %land.rhs89, %land.lhs.true86, %land.end76
%102 = phi i1 [ false, %land.lhs.true86 ], [ false, %land.end76 ], [ %cmp90, %land.rhs89 ]
%land.ext93 = zext i1 %102 to i32
%call94 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv80, double %conv81, double %conv82, double %conv83, double %94, double %95, i32 %land.ext93)
call void @clear()
store float 0x417CCC7A00000000, float* @ret_sf, align 4
store double 0x4172034530000000, double* @lxd, align 8
store float 4.456200e+04, float* @ly, align 4
%103 = load double* @lxd, align 8
%104 = load float* @ly, align 4
%call95 = call float @sf_df_sf(double %103, float %104)
store float %call95, float* @lret_sf, align 4
%105 = load float* @ret_sf, align 4
%conv96 = fpext float %105 to double
%106 = load float* @lret_sf, align 4
%conv97 = fpext float %106 to double
%107 = load double* @xd, align 8
%108 = load double* @lxd, align 8
%109 = load float* @y, align 4
%conv98 = fpext float %109 to double
%110 = load float* @ly, align 4
%conv99 = fpext float %110 to double
%111 = load float* @ret_sf, align 4
%112 = load float* @lret_sf, align 4
%cmp100 = fcmp oeq float %111, %112
br i1 %cmp100, label %land.lhs.true102, label %land.end108
land.lhs.true102: ; preds = %land.end92
%113 = load double* @xd, align 8
%114 = load double* @lxd, align 8
%cmp103 = fcmp oeq double %113, %114
br i1 %cmp103, label %land.rhs105, label %land.end108
land.rhs105: ; preds = %land.lhs.true102
%115 = load float* @y, align 4
%116 = load float* @ly, align 4
%cmp106 = fcmp oeq float %115, %116
br label %land.end108
land.end108: ; preds = %land.rhs105, %land.lhs.true102, %land.end92
%117 = phi i1 [ false, %land.lhs.true102 ], [ false, %land.end92 ], [ %cmp106, %land.rhs105 ]
%land.ext109 = zext i1 %117 to i32
%call110 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv96, double %conv97, double %107, double %108, double %conv98, double %conv99, i32 %land.ext109)
call void @clear()
store float 3.987721e+06, float* @ret_sf, align 4
store double 0x3FF1F49F6DDDC2D8, double* @lxd, align 8
store double 0x409129F306A2B170, double* @lyd, align 8
%118 = load double* @lxd, align 8
%119 = load double* @lyd, align 8
%call111 = call float @sf_df_df(double %118, double %119)
store float %call111, float* @lret_sf, align 4
%120 = load float* @ret_sf, align 4
%conv112 = fpext float %120 to double
%121 = load float* @lret_sf, align 4
%conv113 = fpext float %121 to double
%122 = load double* @xd, align 8
%123 = load double* @lxd, align 8
%124 = load double* @yd, align 8
%125 = load double* @lyd, align 8
%126 = load float* @ret_sf, align 4
%127 = load float* @lret_sf, align 4
%cmp114 = fcmp oeq float %126, %127
br i1 %cmp114, label %land.lhs.true116, label %land.end122
land.lhs.true116: ; preds = %land.end108
%128 = load double* @xd, align 8
%129 = load double* @lxd, align 8
%cmp117 = fcmp oeq double %128, %129
br i1 %cmp117, label %land.rhs119, label %land.end122
land.rhs119: ; preds = %land.lhs.true116
%130 = load double* @yd, align 8
%131 = load double* @lyd, align 8
%cmp120 = fcmp oeq double %130, %131
br label %land.end122
land.end122: ; preds = %land.rhs119, %land.lhs.true116, %land.end108
%132 = phi i1 [ false, %land.lhs.true116 ], [ false, %land.end108 ], [ %cmp120, %land.rhs119 ]
%land.ext123 = zext i1 %132 to i32
%call124 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %conv112, double %conv113, double %122, double %123, double %124, double %125, i32 %land.ext123)
call void @clear()
store double 1.561234e+01, double* @ret_df, align 8
%call125 = call double @df_v()
store double %call125, double* @lret_df, align 8
%133 = load double* @ret_df, align 8
%134 = load double* @lret_df, align 8
%135 = load double* @ret_df, align 8
%136 = load double* @lret_df, align 8
%cmp126 = fcmp oeq double %135, %136
%conv127 = zext i1 %cmp126 to i32
%call128 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([10 x i8]* @.str, i32 0, i32 0), double %133, double %134, i32 %conv127)
call void @clear()
store double 1.345873e+01, double* @ret_df, align 8
store float 3.434520e+05, float* @lx, align 4
%137 = load float* @lx, align 4
%call129 = call double @df_sf(float %137)
store double %call129, double* @lret_df, align 8
%138 = load double* @ret_df, align 8
%139 = load double* @lret_df, align 8
%140 = load float* @x, align 4
%conv130 = fpext float %140 to double
%141 = load float* @lx, align 4
%conv131 = fpext float %141 to double
%142 = load double* @ret_df, align 8
%143 = load double* @lret_df, align 8
%cmp132 = fcmp oeq double %142, %143
%conv133 = zext i1 %cmp132 to i32
%144 = load float* @x, align 4
%145 = load float* @lx, align 4
%cmp134 = fcmp oeq float %144, %145
%conv135 = zext i1 %cmp134 to i32
%and136 = and i32 %conv133, %conv135
%call137 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %138, double %139, double %conv130, double %conv131, i32 %and136)
call void @clear()
store double 0x4084F3AB7AA25D8D, double* @ret_df, align 8
store double 0x4114F671D2F1A9FC, double* @lxd, align 8
%146 = load double* @lxd, align 8
%call138 = call double @df_df(double %146)
store double %call138, double* @lret_df, align 8
%147 = load double* @ret_df, align 8
%148 = load double* @lret_df, align 8
%149 = load double* @xd, align 8
%150 = load double* @lxd, align 8
%151 = load double* @ret_df, align 8
%152 = load double* @lret_df, align 8
%cmp139 = fcmp oeq double %151, %152
%conv140 = zext i1 %cmp139 to i32
%153 = load double* @xd, align 8
%154 = load double* @lxd, align 8
%cmp141 = fcmp oeq double %153, %154
%conv142 = zext i1 %cmp141 to i32
%and143 = and i32 %conv140, %conv142
%call144 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([16 x i8]* @.str1, i32 0, i32 0), double %147, double %148, double %149, double %150, i32 %and143)
call void @clear()
store double 6.781956e+03, double* @ret_df, align 8
store float 4.445500e+03, float* @lx, align 4
store float 0x4068ACCCC0000000, float* @ly, align 4
%155 = load float* @lx, align 4
%156 = load float* @ly, align 4
%call145 = call double @df_sf_sf(float %155, float %156)
store double %call145, double* @lret_df, align 8
%157 = load double* @ret_df, align 8
%158 = load double* @lret_df, align 8
%159 = load float* @x, align 4
%conv146 = fpext float %159 to double
%160 = load float* @lx, align 4
%conv147 = fpext float %160 to double
%161 = load float* @y, align 4
%conv148 = fpext float %161 to double
%162 = load float* @ly, align 4
%conv149 = fpext float %162 to double
%163 = load double* @ret_df, align 8
%164 = load double* @lret_df, align 8
%cmp150 = fcmp oeq double %163, %164
br i1 %cmp150, label %land.lhs.true152, label %land.end158
land.lhs.true152: ; preds = %land.end122
%165 = load float* @x, align 4
%166 = load float* @lx, align 4
%cmp153 = fcmp oeq float %165, %166
br i1 %cmp153, label %land.rhs155, label %land.end158
land.rhs155: ; preds = %land.lhs.true152
%167 = load float* @y, align 4
%168 = load float* @ly, align 4
%cmp156 = fcmp oeq float %167, %168
br label %land.end158
land.end158: ; preds = %land.rhs155, %land.lhs.true152, %land.end122
%169 = phi i1 [ false, %land.lhs.true152 ], [ false, %land.end122 ], [ %cmp156, %land.rhs155 ]
%land.ext159 = zext i1 %169 to i32
%call160 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %157, double %158, double %conv146, double %conv147, double %conv148, double %conv149, i32 %land.ext159)
call void @clear()
store double 1.889130e+05, double* @ret_df, align 8
store float 9.111450e+05, float* @lx, align 4
store double 0x4185320A58000000, double* @lyd, align 8
%170 = load float* @lx, align 4
%171 = load double* @lyd, align 8
%call161 = call double @df_sf_df(float %170, double %171)
store double %call161, double* @lret_df, align 8
%172 = load double* @ret_df, align 8
%173 = load double* @lret_df, align 8
%174 = load float* @x, align 4
%conv162 = fpext float %174 to double
%175 = load float* @lx, align 4
%conv163 = fpext float %175 to double
%176 = load double* @yd, align 8
%177 = load double* @lyd, align 8
%178 = load double* @ret_df, align 8
%179 = load double* @lret_df, align 8
%cmp164 = fcmp oeq double %178, %179
br i1 %cmp164, label %land.lhs.true166, label %land.end172
land.lhs.true166: ; preds = %land.end158
%180 = load float* @x, align 4
%181 = load float* @lx, align 4
%cmp167 = fcmp oeq float %180, %181
br i1 %cmp167, label %land.rhs169, label %land.end172
land.rhs169: ; preds = %land.lhs.true166
%182 = load double* @yd, align 8
%183 = load double* @lyd, align 8
%cmp170 = fcmp oeq double %182, %183
br label %land.end172
land.end172: ; preds = %land.rhs169, %land.lhs.true166, %land.end158
%184 = phi i1 [ false, %land.lhs.true166 ], [ false, %land.end158 ], [ %cmp170, %land.rhs169 ]
%land.ext173 = zext i1 %184 to i32
%call174 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %172, double %173, double %conv162, double %conv163, double %176, double %177, i32 %land.ext173)
call void @clear()
store double 0x418B2DB900000000, double* @ret_df, align 8
store double 0x41B1EF2ED3000000, double* @lxd, align 8
store float 1.244562e+06, float* @ly, align 4
%185 = load double* @lxd, align 8
%186 = load float* @ly, align 4
%call175 = call double @df_df_sf(double %185, float %186)
store double %call175, double* @lret_df, align 8
%187 = load double* @ret_df, align 8
%188 = load double* @lret_df, align 8
%189 = load double* @xd, align 8
%190 = load double* @lxd, align 8
%191 = load float* @y, align 4
%conv176 = fpext float %191 to double
%192 = load float* @ly, align 4
%conv177 = fpext float %192 to double
%193 = load double* @ret_df, align 8
%194 = load double* @lret_df, align 8
%cmp178 = fcmp oeq double %193, %194
br i1 %cmp178, label %land.lhs.true180, label %land.end186
land.lhs.true180: ; preds = %land.end172
%195 = load double* @xd, align 8
%196 = load double* @lxd, align 8
%cmp181 = fcmp oeq double %195, %196
br i1 %cmp181, label %land.rhs183, label %land.end186
land.rhs183: ; preds = %land.lhs.true180
%197 = load float* @y, align 4
%198 = load float* @ly, align 4
%cmp184 = fcmp oeq float %197, %198
br label %land.end186
land.end186: ; preds = %land.rhs183, %land.lhs.true180, %land.end172
%199 = phi i1 [ false, %land.lhs.true180 ], [ false, %land.end172 ], [ %cmp184, %land.rhs183 ]
%land.ext187 = zext i1 %199 to i32
%call188 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %187, double %188, double %189, double %190, double %conv176, double %conv177, i32 %land.ext187)
call void @clear()
store double 3.987721e+06, double* @ret_df, align 8
store double 5.223560e+00, double* @lxd, align 8
store double 0x40B7D37CC1A8AC5C, double* @lyd, align 8
%200 = load double* @lxd, align 8
%201 = load double* @lyd, align 8
%call189 = call double @df_df_df(double %200, double %201)
store double %call189, double* @lret_df, align 8
%202 = load double* @ret_df, align 8
%203 = load double* @lret_df, align 8
%204 = load double* @xd, align 8
%205 = load double* @lxd, align 8
%206 = load double* @yd, align 8
%207 = load double* @lyd, align 8
%208 = load double* @ret_df, align 8
%209 = load double* @lret_df, align 8
%cmp190 = fcmp oeq double %208, %209
br i1 %cmp190, label %land.lhs.true192, label %land.end198
land.lhs.true192: ; preds = %land.end186
%210 = load double* @xd, align 8
%211 = load double* @lxd, align 8
%cmp193 = fcmp oeq double %210, %211
br i1 %cmp193, label %land.rhs195, label %land.end198
land.rhs195: ; preds = %land.lhs.true192
%212 = load double* @yd, align 8
%213 = load double* @lyd, align 8
%cmp196 = fcmp oeq double %212, %213
br label %land.end198
land.end198: ; preds = %land.rhs195, %land.lhs.true192, %land.end186
%214 = phi i1 [ false, %land.lhs.true192 ], [ false, %land.end186 ], [ %cmp196, %land.rhs195 ]
%land.ext199 = zext i1 %214 to i32
%call200 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([22 x i8]* @.str2, i32 0, i32 0), double %202, double %203, double %204, double %205, double %206, double %207, i32 %land.ext199)
call void @clear()
store float 4.500000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
store float 7.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%call201 = call { float, float } @sc_v()
%215 = extractvalue { float, float } %call201, 0
%216 = extractvalue { float, float } %call201, 1
store float %215, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
store float %216, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%ret_sc.real = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
%ret_sc.imag = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%conv202 = fpext float %ret_sc.real to double
%conv203 = fpext float %ret_sc.imag to double
%ret_sc.real204 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
%ret_sc.imag205 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%conv206 = fpext float %ret_sc.real204 to double
%conv207 = fpext float %ret_sc.imag205 to double
%lret_sc.real = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
%lret_sc.imag = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%conv208 = fpext float %lret_sc.real to double
%conv209 = fpext float %lret_sc.imag to double
%lret_sc.real210 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
%lret_sc.imag211 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%conv212 = fpext float %lret_sc.real210 to double
%conv213 = fpext float %lret_sc.imag211 to double
%ret_sc.real214 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
%ret_sc.imag215 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%lret_sc.real216 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
%lret_sc.imag217 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%cmp.r = fcmp oeq float %ret_sc.real214, %lret_sc.real216
%cmp.i = fcmp oeq float %ret_sc.imag215, %lret_sc.imag217
%and.ri = and i1 %cmp.r, %cmp.i
%conv218 = zext i1 %and.ri to i32
%call219 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([18 x i8]* @.str3, i32 0, i32 0), double %conv202, double %conv207, double %conv208, double %conv213, i32 %conv218)
call void @clear()
store float 0x3FF7A99300000000, float* @lx, align 4
store float 4.500000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
store float 7.000000e+00, float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%217 = load float* @lx, align 4
%call220 = call { float, float } @sc_sf(float %217)
%218 = extractvalue { float, float } %call220, 0
%219 = extractvalue { float, float } %call220, 1
store float %218, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
store float %219, float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%ret_sc.real221 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
%ret_sc.imag222 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%conv223 = fpext float %ret_sc.real221 to double
%conv224 = fpext float %ret_sc.imag222 to double
%ret_sc.real225 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
%ret_sc.imag226 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%conv227 = fpext float %ret_sc.real225 to double
%conv228 = fpext float %ret_sc.imag226 to double
%lret_sc.real229 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
%lret_sc.imag230 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%conv231 = fpext float %lret_sc.real229 to double
%conv232 = fpext float %lret_sc.imag230 to double
%lret_sc.real233 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
%lret_sc.imag234 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%conv235 = fpext float %lret_sc.real233 to double
%conv236 = fpext float %lret_sc.imag234 to double
%220 = load float* @x, align 4
%conv237 = fpext float %220 to double
%221 = load float* @lx, align 4
%conv238 = fpext float %221 to double
%ret_sc.real239 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 0)
%ret_sc.imag240 = load float* getelementptr inbounds ({ float, float }* @ret_sc, i32 0, i32 1)
%lret_sc.real241 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 0)
%lret_sc.imag242 = load float* getelementptr inbounds ({ float, float }* @lret_sc, i32 0, i32 1)
%cmp.r243 = fcmp oeq float %ret_sc.real239, %lret_sc.real241
%cmp.i244 = fcmp oeq float %ret_sc.imag240, %lret_sc.imag242
%and.ri245 = and i1 %cmp.r243, %cmp.i244
br i1 %and.ri245, label %land.rhs247, label %land.end250
land.rhs247: ; preds = %land.end198
%222 = load float* @x, align 4
%223 = load float* @lx, align 4
%cmp248 = fcmp oeq float %222, %223
br label %land.end250
land.end250: ; preds = %land.rhs247, %land.end198
%224 = phi i1 [ false, %land.end198 ], [ %cmp248, %land.rhs247 ]
%land.ext251 = zext i1 %224 to i32
%call252 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([24 x i8]* @.str4, i32 0, i32 0), double %conv223, double %conv228, double %conv231, double %conv236, double %conv237, double %conv238, i32 %land.ext251)
call void @clear()
store double 1.234500e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
store double 7.677000e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%call253 = call { double, double } @dc_v()
%225 = extractvalue { double, double } %call253, 0
%226 = extractvalue { double, double } %call253, 1
store double %225, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
store double %226, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%ret_dc.real = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
%ret_dc.imag = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%ret_dc.real254 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
%ret_dc.imag255 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%lret_dc.real = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
%lret_dc.imag = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%lret_dc.real256 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
%lret_dc.imag257 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%ret_dc.real258 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
%ret_dc.imag259 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%lret_dc.real260 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
%lret_dc.imag261 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%cmp.r262 = fcmp oeq double %ret_dc.real258, %lret_dc.real260
%cmp.i263 = fcmp oeq double %ret_dc.imag259, %lret_dc.imag261
%and.ri264 = and i1 %cmp.r262, %cmp.i263
%conv265 = zext i1 %and.ri264 to i32
%call266 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([18 x i8]* @.str3, i32 0, i32 0), double %ret_dc.real, double %ret_dc.imag255, double %lret_dc.real, double %lret_dc.imag257, i32 %conv265)
call void @clear()
store double 0x40AAF6F532617C1C, double* @lxd, align 8
store double 4.444500e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
store double 7.888000e+03, double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%227 = load float* @lx, align 4
%call267 = call { double, double } @dc_sf(float %227)
%228 = extractvalue { double, double } %call267, 0
%229 = extractvalue { double, double } %call267, 1
store double %228, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
store double %229, double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%ret_dc.real268 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
%ret_dc.imag269 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%ret_dc.real270 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
%ret_dc.imag271 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%lret_dc.real272 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
%lret_dc.imag273 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%lret_dc.real274 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
%lret_dc.imag275 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%230 = load float* @x, align 4
%conv276 = fpext float %230 to double
%231 = load float* @lx, align 4
%conv277 = fpext float %231 to double
%ret_dc.real278 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 0)
%ret_dc.imag279 = load double* getelementptr inbounds ({ double, double }* @ret_dc, i32 0, i32 1)
%lret_dc.real280 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 0)
%lret_dc.imag281 = load double* getelementptr inbounds ({ double, double }* @lret_dc, i32 0, i32 1)
%cmp.r282 = fcmp oeq double %ret_dc.real278, %lret_dc.real280
%cmp.i283 = fcmp oeq double %ret_dc.imag279, %lret_dc.imag281
%and.ri284 = and i1 %cmp.r282, %cmp.i283
br i1 %and.ri284, label %land.rhs286, label %land.end289
land.rhs286: ; preds = %land.end250
%232 = load float* @x, align 4
%233 = load float* @lx, align 4
%cmp287 = fcmp oeq float %232, %233
br label %land.end289
land.end289: ; preds = %land.rhs286, %land.end250
%234 = phi i1 [ false, %land.end250 ], [ %cmp287, %land.rhs286 ]
%land.ext290 = zext i1 %234 to i32
%call291 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([24 x i8]* @.str4, i32 0, i32 0), double %ret_dc.real268, double %ret_dc.imag271, double %lret_dc.real272, double %lret_dc.imag275, double %conv276, double %conv277, i32 %land.ext290)
%235 = load i32* %retval
ret i32 %235
}
declare void @v_sf(float) #1
; stel: .section .mips16.call.fp.v_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_v_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: lui $25,%hi(v_sf)
; stel: addiu $25,$25,%lo(v_sf)
; stel: jr $25
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_v_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare i32 @printf(i8*, ...) #1
declare void @v_df(double) #1
; stel: .section .mips16.call.fp.v_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_v_df
; stel: #APP
; setl: .set reorder
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: lui $25,%hi(v_df)
; stel: addiu $25,$25,%lo(v_df)
; stel: jr $25
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_v_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare void @v_sf_sf(float, float) #1
; stel: .section .mips16.call.fp.v_sf_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_v_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f14
; stel: lui $25,%hi(v_sf_sf)
; stel: addiu $25,$25,%lo(v_sf_sf)
; stel: jr $25
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_v_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare void @v_sf_df(float, double) #1
; stel: .section .mips16.call.fp.v_sf_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_v_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $6,$f14
; stel: mtc1 $7,$f15
; stel: lui $25,%hi(v_sf_df)
; stel: addiu $25,$25,%lo(v_sf_df)
; stel: jr $25
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_v_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare void @v_df_sf(double, float) #1
; stel: .section .mips16.call.fp.v_df_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_v_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: mtc1 $6,$f14
; stel: lui $25,%hi(v_df_sf)
; stel: addiu $25,$25,%lo(v_df_sf)
; stel: jr $25
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_v_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare void @v_df_df(double, double) #1
; stel: .section .mips16.call.fp.v_df_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_v_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: mtc1 $6,$f14
; stel: mtc1 $7,$f15
; stel: lui $25,%hi(v_df_df)
; stel: addiu $25,$25,%lo(v_df_df)
; stel: jr $25
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_v_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_v() #1
; stel: .section .mips16.call.fp.sf_v,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: move $18, $31
; stel: jal sf_v
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_sf(float) #1
; stel: .section .mips16.call.fp.sf_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: move $18, $31
; stel: jal sf_sf
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_df(double) #1
; stel: .section .mips16.call.fp.sf_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: move $18, $31
; stel: jal sf_df
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_sf_sf(float, float) #1
; stel: .section .mips16.call.fp.sf_sf_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f14
; stel: move $18, $31
; stel: jal sf_sf_sf
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_sf_df(float, double) #1
; stel: .section .mips16.call.fp.sf_sf_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $6,$f14
; stel: mtc1 $7,$f15
; stel: move $18, $31
; stel: jal sf_sf_df
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_df_sf(double, float) #1
; stel: .section .mips16.call.fp.sf_df_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: mtc1 $6,$f14
; stel: move $18, $31
; stel: jal sf_df_sf
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare float @sf_df_df(double, double) #1
; stel: .section .mips16.call.fp.sf_df_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sf_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: mtc1 $6,$f14
; stel: mtc1 $7,$f15
; stel: move $18, $31
; stel: jal sf_df_df
; stel: mfc1 $2,$f0
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sf_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_v() #1
; stel: .section .mips16.call.fp.df_v,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: move $18, $31
; stel: jal df_v
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_sf(float) #1
; stel: .section .mips16.call.fp.df_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: move $18, $31
; stel: jal df_sf
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_df(double) #1
; stel: .section .mips16.call.fp.df_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: move $18, $31
; stel: jal df_df
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_sf_sf(float, float) #1
; stel: .section .mips16.call.fp.df_sf_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f14
; stel: move $18, $31
; stel: jal df_sf_sf
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_sf_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_sf_df(float, double) #1
; stel: .section .mips16.call.fp.df_sf_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $6,$f14
; stel: mtc1 $7,$f15
; stel: move $18, $31
; stel: jal df_sf_df
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_sf_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_df_sf(double, float) #1
; stel: .section .mips16.call.fp.df_df_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: mtc1 $6,$f14
; stel: move $18, $31
; stel: jal df_df_sf
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_df_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare double @df_df_df(double, double) #1
; stel: .section .mips16.call.fp.df_df_df,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_df_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: mtc1 $5,$f13
; stel: mtc1 $6,$f14
; stel: mtc1 $7,$f15
; stel: move $18, $31
; stel: jal df_df_df
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_df_df_df
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare { float, float } @sc_v() #1
; stel: .section .mips16.call.fp.sc_v,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sc_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: move $18, $31
; stel: jal sc_v
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f2
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sc_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare { float, float } @sc_sf(float) #1
; stel: .section .mips16.call.fp.sc_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_sc_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: move $18, $31
; stel: jal sc_sf
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f2
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_sc_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare { double, double } @dc_v() #1
; stel: .section .mips16.call.fp.dc_v,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_dc_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: move $18, $31
; stel: jal dc_v
; stel: mfc1 $4,$f2
; stel: mfc1 $5,$f3
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_dc_v
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
declare { double, double } @dc_sf(float) #1
; stel: .section .mips16.call.fp.dc_sf,"ax",@progbits
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .ent __call_stub_fp_dc_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
; stel: mtc1 $4,$f12
; stel: move $18, $31
; stel: jal dc_sf
; stel: mfc1 $4,$f2
; stel: mfc1 $5,$f3
; stel: mfc1 $2,$f0
; stel: mfc1 $3,$f1
; stel: jr $18
Fix some misc. issues with Mips16 fp stubs. 1) They should never be inlined. 2) A naming inconsistency with gcc mips16 3) Stubs should not have the global attribute git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187555 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-01 02:26:31 +00:00
; stel: .end __call_stub_fp_dc_sf
This is the first of three patches which creates stubs used for Mips16/32 floating point interoperability. When Mips16 code calls external functions that would normally have some of its parameters or return values passed in floating point registers, it needs (Mips32) helper functions to do this because while in Mips16 mode there is no ability to access the floating point registers. In Pic mode, this is done with a set of predefined functions in libc. This case is already handled in llvm for Mips16. In static relocation mode, for efficiency reasons, the compiler generates stubs that the linker will use if it turns out that the external function is a Mips32 function. (If it's Mips16, then it does not need the helper stubs). These stubs are identically named and the linker knows about these tricks and will not create multiple copies and will delete them if they are not needed. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181753 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-14 02:00:24 +00:00
Update to remove the no-frame-pointer-elim-non-leaf flag if it was set to 'false'. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189068 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-22 21:28:54 +00:00
attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
Reference in New Issue Copy Permalink