mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-16 11:30:51 +00:00
8007133f3e
Summary: c.cond.fmt has been replaced by cmp.cond.fmt. Where c.cond.fmt wrote to dedicated condition registers, cmp.cond.fmt writes 1 or 0 to normal FGR's (like the GPR comparisons). mov[fntz] have been replaced by seleqz and selnez. These instructions conditionally zero a register based on a bool in a GPR. The results can then be or'd together to act as a select without, for example, requiring a third register read port. mov[fntz].[ds] have been replaced with sel.[ds] MIPS64r6 currently generates unnecessary sign-extensions for most selects. This is because the result of a SETCC is currently an i32. Bits 32-63 are undefined in i32 and the behaviour of seleqz/selnez would otherwise depend on undefined bits. Later, we will fix this by making the result of SETCC an i64 on MIPS64 targets. Depends on D3958 Reviewers: jkolek, vmedic, zoran.jovanovic Reviewed By: vmedic, zoran.jovanovic Differential Revision: http://reviews.llvm.org/D4003 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210777 91177308-0d34-0410-b5e6-96231b3b80d8
728 lines
20 KiB
LLVM
728 lines
20 KiB
LLVM
; RUN: llc < %s -march=mipsel -mcpu=mips32 | FileCheck %s -check-prefix=ALL -check-prefix=32-C
|
|
; RUN: llc < %s -march=mipsel -mcpu=mips32r2 | FileCheck %s -check-prefix=ALL -check-prefix=32-C
|
|
; RUN: llc < %s -march=mipsel -mcpu=mips32r6 | FileCheck %s -check-prefix=ALL -check-prefix=32-CMP
|
|
; RUN: llc < %s -march=mips64el -mcpu=mips4 | FileCheck %s -check-prefix=ALL -check-prefix=64-C
|
|
; RUN: llc < %s -march=mips64el -mcpu=mips64 | FileCheck %s -check-prefix=ALL -check-prefix=64-C
|
|
; RUN: llc < %s -march=mips64el -mcpu=mips64r2 | FileCheck %s -check-prefix=ALL -check-prefix=64-C
|
|
; RUN: llc < %s -march=mips64el -mcpu=mips64r6 | FileCheck %s -check-prefix=ALL -check-prefix=64-CMP
|
|
|
|
define i32 @false_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: false_f32:
|
|
; ALL: addiu $2, $zero, 0
|
|
|
|
%1 = fcmp false float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @oeq_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: oeq_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.eq.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.eq.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.eq.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.eq.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp oeq float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ogt_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ogt_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ule.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ule.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.olt.s $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.olt.s $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ogt float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @oge_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: oge_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ult.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ult.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ole.s $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ole.s $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp oge float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @olt_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: olt_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.olt.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.olt.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.olt.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.olt.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp olt float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ole_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ole_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ole.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ole.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ole.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ole.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ole float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @one_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: one_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ueq.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ueq.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ueq.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 32-CMP-DAG: not $2, $[[T1]]
|
|
|
|
; 64-CMP-DAG: cmp.ueq.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 64-CMP-DAG: not $2, $[[T1]]
|
|
|
|
%1 = fcmp one float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ord_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ord_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.un.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.un.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.un.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 32-CMP-DAG: not $2, $[[T1]]
|
|
|
|
; 64-CMP-DAG: cmp.un.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 64-CMP-DAG: not $2, $[[T1]]
|
|
|
|
%1 = fcmp ord float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ueq_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ueq_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ueq.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ueq.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ueq.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ueq.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ueq float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ugt_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ugt_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ole.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ole.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ult.s $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ult.s $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ugt float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @uge_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: uge_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.olt.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.olt.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ule.s $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ule.s $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp uge float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ult_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ult_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ult.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ult.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ult.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ult.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ult float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ule_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: ule_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ule.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ule.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ule.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ule.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ule float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @une_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: une_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.eq.s $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.eq.s $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.eq.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 32-CMP-DAG: not $2, $[[T1]]
|
|
|
|
; 64-CMP-DAG: cmp.eq.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 64-CMP-DAG: not $2, $[[T1]]
|
|
|
|
%1 = fcmp une float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @uno_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: uno_f32:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.un.s $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.un.s $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.un.s $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.un.s $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp uno float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @true_f32(float %a, float %b) nounwind {
|
|
; ALL-LABEL: true_f32:
|
|
; ALL: addiu $2, $zero, 1
|
|
|
|
%1 = fcmp true float %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @false_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: false_f64:
|
|
; ALL: addiu $2, $zero, 0
|
|
|
|
%1 = fcmp false double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @oeq_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: oeq_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.eq.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.eq.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.eq.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.eq.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp oeq double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ogt_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ogt_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ule.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ule.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.olt.d $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.olt.d $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ogt double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @oge_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: oge_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ult.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ult.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ole.d $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ole.d $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp oge double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @olt_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: olt_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.olt.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.olt.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.olt.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.olt.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp olt double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ole_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ole_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ole.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ole.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ole.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ole.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ole double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @one_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: one_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ueq.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ueq.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ueq.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 32-CMP-DAG: not $2, $[[T1]]
|
|
|
|
; 64-CMP-DAG: cmp.ueq.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 64-CMP-DAG: not $2, $[[T1]]
|
|
|
|
%1 = fcmp one double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ord_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ord_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.un.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.un.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.un.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 32-CMP-DAG: not $2, $[[T1]]
|
|
|
|
; 64-CMP-DAG: cmp.un.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 64-CMP-DAG: not $2, $[[T1]]
|
|
|
|
%1 = fcmp ord double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ueq_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ueq_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ueq.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ueq.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ueq.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ueq.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ueq double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ugt_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ugt_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ole.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ole.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ult.d $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ult.d $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ugt double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @uge_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: uge_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.olt.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.olt.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ule.d $[[T0:f[0-9]+]], $f14, $f12
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ule.d $[[T0:f[0-9]+]], $f13, $f12
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp uge double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ult_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ult_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ult.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ult.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ult.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ult.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ult double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @ule_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: ule_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.ule.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.ule.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.ule.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.ule.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp ule double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @une_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: une_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.eq.d $f12, $f14
|
|
; 32-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.eq.d $f12, $f13
|
|
; 64-C-DAG: movf $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.eq.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 32-CMP-DAG: not $2, $[[T1]]
|
|
|
|
; 64-CMP-DAG: cmp.eq.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $[[T1:[0-9]+]], $[[T0]]
|
|
; 64-CMP-DAG: not $2, $[[T1]]
|
|
|
|
%1 = fcmp une double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @uno_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: uno_f64:
|
|
|
|
; 32-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 32-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 32-C-DAG: c.un.d $f12, $f14
|
|
; 32-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 64-C-DAG: addiu $[[T0:2]], $zero, 0
|
|
; 64-C-DAG: addiu $[[T1:[0-9]+]], $zero, 1
|
|
; 64-C-DAG: c.un.d $f12, $f13
|
|
; 64-C-DAG: movt $[[T0]], $1, $fcc0
|
|
|
|
; 32-CMP-DAG: cmp.un.d $[[T0:f[0-9]+]], $f12, $f14
|
|
; 32-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
; 64-CMP-DAG: cmp.un.d $[[T0:f[0-9]+]], $f12, $f13
|
|
; 64-CMP-DAG: mfc1 $2, $[[T0]]
|
|
|
|
%1 = fcmp uno double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @true_f64(double %a, double %b) nounwind {
|
|
; ALL-LABEL: true_f64:
|
|
; ALL: addiu $2, $zero, 1
|
|
|
|
%1 = fcmp true double %a, %b
|
|
%2 = zext i1 %1 to i32
|
|
ret i32 %2
|
|
}
|