mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-21 18:29:46 +00:00
b59aee170f
The input offset to needsFrameBaseReg is a negative value below the top of the stack frame, but when converting to a positive offset from the bottom of the stack frame this value was negated, causing the final offset to be too large by twice the input offset's magnitude. Fix that by not negating the offset. Patch by John Brawn Differential Revision: http://reviews.llvm.org/D8316 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232513 91177308-0d34-0410-b5e6-96231b3b80d8
523 lines
21 KiB
LLVM
523 lines
21 KiB
LLVM
; RUN: llc < %s -disable-fp-elim -march=arm -mcpu=cortex-a8 -mtriple arm-linux-gnu -o - | FileCheck %s
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; This test is fairly fragile. The goal is to ensure that "large" stack
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; objects are allocated closest to the stack protector (i.e., farthest away
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; from the Stack Pointer.) In standard SSP mode this means that large (>=
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; ssp-buffer-size) arrays and structures containing such arrays are
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; closet to the protector. With sspstrong and sspreq this means large
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; arrays/structures-with-arrays are closest, followed by small (< ssp-buffer-size)
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; arrays/structures-with-arrays, and then addr-taken variables.
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;
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; Ideally, we only want verify that the objects appear in the correct groups
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; and that the groups have the correct relative stack offset. The ordering
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; within a group is not relevant to this test. Unfortunately, there is not
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; an elegant way to do this, so just match the offset for each object.
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%struct.struct_large_char = type { [8 x i8] }
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%struct.struct_large_char2 = type { [2 x i8], [8 x i8] }
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%struct.struct_small_char = type { [2 x i8] }
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%struct.struct_large_nonchar = type { [8 x i32] }
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%struct.struct_small_nonchar = type { [2 x i16] }
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define void @layout_ssp() ssp {
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entry:
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; Expected stack layout for ssp is
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; 176 large_char . Group 1, nested arrays, arrays >= ssp-buffer-size
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; 168 struct_large_char .
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; 164 scalar1 | Everything else
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; 160 scalar2
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; 156 scalar3
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; 152 addr-of
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; 148 small_nonchar
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; 112 large_nonchar
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; 110 small_char
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; 108 struct_small_char
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; 72 struct_large_nonchar
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; 68 struct_small_nonchar
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; CHECK: layout_ssp:
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; CHECK: bl get_scalar1
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; CHECK: str r0, [sp, #164]
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; CHECK: bl end_scalar1
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; CHECK: bl get_scalar2
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; CHECK: str r0, [sp, #160]
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; CHECK: bl end_scalar2
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; CHECK: bl get_scalar3
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; CHECK: str r0, [sp, #156]
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; CHECK: bl end_scalar3
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; CHECK: bl get_addrof
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; CHECK: str r0, [sp, #152]
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; CHECK: bl end_addrof
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; CHECK: get_small_nonchar
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; CHECK: strh r0, [sp, #148]
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; CHECK: bl end_small_nonchar
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; CHECK: bl get_large_nonchar
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; CHECK: str r0, [sp, #112]
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; CHECK: bl end_large_nonchar
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; CHECK: bl get_small_char
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; CHECK: strb r0, [sp, #110]
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; CHECK: bl end_small_char
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; CHECK: bl get_large_char
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; CHECK: strb r0, [sp, #176]
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; CHECK: bl end_large_char
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; CHECK: bl get_struct_large_char
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; CHECK: strb r0, [sp, #168]
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; CHECK: bl end_struct_large_char
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; CHECK: bl get_struct_small_char
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; CHECK: strb r0, [sp, #108]
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; CHECK: bl end_struct_small_char
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; CHECK: bl get_struct_large_nonchar
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; CHECK:str r0, [sp, #72]
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; CHECK: bl end_struct_large_nonchar
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; CHECK: bl get_struct_small_nonchar
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; CHECK: strh r0, [sp, #68]
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; CHECK: bl end_struct_small_nonchar
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%x = alloca i32, align 4
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%y = alloca i32, align 4
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%z = alloca i32, align 4
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%ptr = alloca i32, align 4
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%small2 = alloca [2 x i16], align 2
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%large2 = alloca [8 x i32], align 16
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%small = alloca [2 x i8], align 1
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%large = alloca [8 x i8], align 1
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%a = alloca %struct.struct_large_char, align 1
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%b = alloca %struct.struct_small_char, align 1
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%c = alloca %struct.struct_large_nonchar, align 8
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%d = alloca %struct.struct_small_nonchar, align 2
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%call = call i32 @get_scalar1()
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store i32 %call, i32* %x, align 4
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call void @end_scalar1()
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%call1 = call i32 @get_scalar2()
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store i32 %call1, i32* %y, align 4
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call void @end_scalar2()
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%call2 = call i32 @get_scalar3()
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store i32 %call2, i32* %z, align 4
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call void @end_scalar3()
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%call3 = call i32 @get_addrof()
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store i32 %call3, i32* %ptr, align 4
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call void @end_addrof()
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%call4 = call signext i16 @get_small_nonchar()
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%arrayidx = getelementptr inbounds [2 x i16], [2 x i16]* %small2, i32 0, i64 0
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store i16 %call4, i16* %arrayidx, align 2
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call void @end_small_nonchar()
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%call5 = call i32 @get_large_nonchar()
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%arrayidx6 = getelementptr inbounds [8 x i32], [8 x i32]* %large2, i32 0, i64 0
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store i32 %call5, i32* %arrayidx6, align 4
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call void @end_large_nonchar()
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%call7 = call signext i8 @get_small_char()
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%arrayidx8 = getelementptr inbounds [2 x i8], [2 x i8]* %small, i32 0, i64 0
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store i8 %call7, i8* %arrayidx8, align 1
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call void @end_small_char()
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%call9 = call signext i8 @get_large_char()
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%arrayidx10 = getelementptr inbounds [8 x i8], [8 x i8]* %large, i32 0, i64 0
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store i8 %call9, i8* %arrayidx10, align 1
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call void @end_large_char()
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%call11 = call signext i8 @get_struct_large_char()
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%foo = getelementptr inbounds %struct.struct_large_char, %struct.struct_large_char* %a, i32 0, i32 0
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%arrayidx12 = getelementptr inbounds [8 x i8], [8 x i8]* %foo, i32 0, i64 0
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store i8 %call11, i8* %arrayidx12, align 1
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call void @end_struct_large_char()
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%call13 = call signext i8 @get_struct_small_char()
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%foo14 = getelementptr inbounds %struct.struct_small_char, %struct.struct_small_char* %b, i32 0, i32 0
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%arrayidx15 = getelementptr inbounds [2 x i8], [2 x i8]* %foo14, i32 0, i64 0
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store i8 %call13, i8* %arrayidx15, align 1
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call void @end_struct_small_char()
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%call16 = call i32 @get_struct_large_nonchar()
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%foo17 = getelementptr inbounds %struct.struct_large_nonchar, %struct.struct_large_nonchar* %c, i32 0, i32 0
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%arrayidx18 = getelementptr inbounds [8 x i32], [8 x i32]* %foo17, i32 0, i64 0
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store i32 %call16, i32* %arrayidx18, align 4
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call void @end_struct_large_nonchar()
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%call19 = call signext i16 @get_struct_small_nonchar()
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%foo20 = getelementptr inbounds %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d, i32 0, i32 0
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%arrayidx21 = getelementptr inbounds [2 x i16], [2 x i16]* %foo20, i32 0, i64 0
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store i16 %call19, i16* %arrayidx21, align 2
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call void @end_struct_small_nonchar()
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%arraydecay = getelementptr inbounds [8 x i8], [8 x i8]* %large, i32 0, i32 0
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%arraydecay22 = getelementptr inbounds [2 x i8], [2 x i8]* %small, i32 0, i32 0
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%arraydecay23 = getelementptr inbounds [8 x i32], [8 x i32]* %large2, i32 0, i32 0
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%arraydecay24 = getelementptr inbounds [2 x i16], [2 x i16]* %small2, i32 0, i32 0
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%0 = load i32, i32* %x, align 4
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%1 = load i32, i32* %y, align 4
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%2 = load i32, i32* %z, align 4
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%coerce.dive = getelementptr %struct.struct_large_char, %struct.struct_large_char* %a, i32 0, i32 0
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%3 = bitcast [8 x i8]* %coerce.dive to i64*
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%4 = load i64, i64* %3, align 1
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%coerce.dive25 = getelementptr %struct.struct_small_char, %struct.struct_small_char* %b, i32 0, i32 0
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%5 = bitcast [2 x i8]* %coerce.dive25 to i16*
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%6 = load i16, i16* %5, align 1
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%coerce.dive26 = getelementptr %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d, i32 0, i32 0
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%7 = bitcast [2 x i16]* %coerce.dive26 to i32*
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%8 = load i32, i32* %7, align 1
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call void @takes_all(i64 %4, i16 %6, %struct.struct_large_nonchar* byval align 4 %c, i32 %8, i8* %arraydecay, i8* %arraydecay22, i32* %arraydecay23, i16* %arraydecay24, i32* %ptr, i32 %0, i32 %1, i32 %2)
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ret void
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}
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define void @layout_sspstrong() sspstrong {
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entry:
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; Expected stack layout for sspstrong is
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; 144 large_nonchar . Group 1, nested arrays,
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; 136 large_char . arrays >= ssp-buffer-size
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; 128 struct_large_char .
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; 96 struct_large_nonchar .
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; 84+8 small_non_char | Group 2, nested arrays,
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; 90 small_char | arrays < ssp-buffer-size
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; 88 struct_small_char |
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; 84 struct_small_nonchar |
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; 80 addrof * Group 3, addr-of local
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; 76 scalar1 + Group 4, everything else
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; 72 scalar2 +
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; 68 scalar3 +
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;
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; CHECK: layout_sspstrong:
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; CHECK: bl get_scalar1
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; CHECK: str r0, [sp, #76]
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; CHECK: bl end_scalar1
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; CHECK: bl get_scalar2
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; CHECK: str r0, [sp, #72]
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; CHECK: bl end_scalar2
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; CHECK: bl get_scalar3
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; CHECK: str r0, [sp, #68]
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; CHECK: bl end_scalar3
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; CHECK: bl get_addrof
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; CHECK: str r0, [sp, #80]
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; CHECK: bl end_addrof
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; CHECK: get_small_nonchar
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; CHECK: strh r0, [sp, #92]
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; CHECK: bl end_small_nonchar
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; CHECK: bl get_large_nonchar
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; CHECK: str r0, [sp, #144]
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; CHECK: bl end_large_nonchar
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; CHECK: bl get_small_char
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; CHECK: strb r0, [sp, #90]
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; CHECK: bl end_small_char
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; CHECK: bl get_large_char
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; CHECK: strb r0, [sp, #136]
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; CHECK: bl end_large_char
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; CHECK: bl get_struct_large_char
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; CHECK: strb r0, [sp, #128]
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; CHECK: bl end_struct_large_char
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; CHECK: bl get_struct_small_char
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; CHECK: strb r0, [sp, #88]
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; CHECK: bl end_struct_small_char
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; CHECK: bl get_struct_large_nonchar
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; CHECK: str r0, [sp, #96]
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; CHECK: bl end_struct_large_nonchar
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; CHECK: bl get_struct_small_nonchar
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; CHECK: strh r0, [sp, #84]
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; CHECK: bl end_struct_small_nonchar
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%x = alloca i32, align 4
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%y = alloca i32, align 4
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%z = alloca i32, align 4
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%ptr = alloca i32, align 4
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%small2 = alloca [2 x i16], align 2
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%large2 = alloca [8 x i32], align 16
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%small = alloca [2 x i8], align 1
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%large = alloca [8 x i8], align 1
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%a = alloca %struct.struct_large_char, align 1
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%b = alloca %struct.struct_small_char, align 1
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%c = alloca %struct.struct_large_nonchar, align 8
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%d = alloca %struct.struct_small_nonchar, align 2
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%call = call i32 @get_scalar1()
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store i32 %call, i32* %x, align 4
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call void @end_scalar1()
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%call1 = call i32 @get_scalar2()
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store i32 %call1, i32* %y, align 4
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call void @end_scalar2()
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%call2 = call i32 @get_scalar3()
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store i32 %call2, i32* %z, align 4
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call void @end_scalar3()
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%call3 = call i32 @get_addrof()
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store i32 %call3, i32* %ptr, align 4
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call void @end_addrof()
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%call4 = call signext i16 @get_small_nonchar()
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%arrayidx = getelementptr inbounds [2 x i16], [2 x i16]* %small2, i32 0, i64 0
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store i16 %call4, i16* %arrayidx, align 2
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call void @end_small_nonchar()
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%call5 = call i32 @get_large_nonchar()
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%arrayidx6 = getelementptr inbounds [8 x i32], [8 x i32]* %large2, i32 0, i64 0
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store i32 %call5, i32* %arrayidx6, align 4
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call void @end_large_nonchar()
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%call7 = call signext i8 @get_small_char()
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%arrayidx8 = getelementptr inbounds [2 x i8], [2 x i8]* %small, i32 0, i64 0
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store i8 %call7, i8* %arrayidx8, align 1
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call void @end_small_char()
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%call9 = call signext i8 @get_large_char()
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%arrayidx10 = getelementptr inbounds [8 x i8], [8 x i8]* %large, i32 0, i64 0
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store i8 %call9, i8* %arrayidx10, align 1
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call void @end_large_char()
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%call11 = call signext i8 @get_struct_large_char()
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%foo = getelementptr inbounds %struct.struct_large_char, %struct.struct_large_char* %a, i32 0, i32 0
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%arrayidx12 = getelementptr inbounds [8 x i8], [8 x i8]* %foo, i32 0, i64 0
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store i8 %call11, i8* %arrayidx12, align 1
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call void @end_struct_large_char()
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%call13 = call signext i8 @get_struct_small_char()
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%foo14 = getelementptr inbounds %struct.struct_small_char, %struct.struct_small_char* %b, i32 0, i32 0
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%arrayidx15 = getelementptr inbounds [2 x i8], [2 x i8]* %foo14, i32 0, i64 0
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store i8 %call13, i8* %arrayidx15, align 1
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call void @end_struct_small_char()
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%call16 = call i32 @get_struct_large_nonchar()
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%foo17 = getelementptr inbounds %struct.struct_large_nonchar, %struct.struct_large_nonchar* %c, i32 0, i32 0
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%arrayidx18 = getelementptr inbounds [8 x i32], [8 x i32]* %foo17, i32 0, i64 0
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store i32 %call16, i32* %arrayidx18, align 4
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call void @end_struct_large_nonchar()
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%call19 = call signext i16 @get_struct_small_nonchar()
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%foo20 = getelementptr inbounds %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d, i32 0, i32 0
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%arrayidx21 = getelementptr inbounds [2 x i16], [2 x i16]* %foo20, i32 0, i64 0
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store i16 %call19, i16* %arrayidx21, align 2
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call void @end_struct_small_nonchar()
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%arraydecay = getelementptr inbounds [8 x i8], [8 x i8]* %large, i32 0, i32 0
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%arraydecay22 = getelementptr inbounds [2 x i8], [2 x i8]* %small, i32 0, i32 0
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%arraydecay23 = getelementptr inbounds [8 x i32], [8 x i32]* %large2, i32 0, i32 0
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%arraydecay24 = getelementptr inbounds [2 x i16], [2 x i16]* %small2, i32 0, i32 0
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%0 = load i32, i32* %x, align 4
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%1 = load i32, i32* %y, align 4
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%2 = load i32, i32* %z, align 4
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%coerce.dive = getelementptr %struct.struct_large_char, %struct.struct_large_char* %a, i32 0, i32 0
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%3 = bitcast [8 x i8]* %coerce.dive to i64*
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%4 = load i64, i64* %3, align 1
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%coerce.dive25 = getelementptr %struct.struct_small_char, %struct.struct_small_char* %b, i32 0, i32 0
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%5 = bitcast [2 x i8]* %coerce.dive25 to i16*
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%6 = load i16, i16* %5, align 1
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%coerce.dive26 = getelementptr %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d, i32 0, i32 0
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%7 = bitcast [2 x i16]* %coerce.dive26 to i32*
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%8 = load i32, i32* %7, align 1
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call void @takes_all(i64 %4, i16 %6, %struct.struct_large_nonchar* byval align 4 %c, i32 %8, i8* %arraydecay, i8* %arraydecay22, i32* %arraydecay23, i16* %arraydecay24, i32* %ptr, i32 %0, i32 %1, i32 %2)
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ret void
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}
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define void @layout_sspreq() sspreq {
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entry:
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; Expected stack layout for sspreq is the same as sspstrong
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;
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; CHECK: layout_sspreq:
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; CHECK: bl get_scalar1
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; CHECK: str r0, [sp, #76]
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; CHECK: bl end_scalar1
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; CHECK: bl get_scalar2
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; CHECK: str r0, [sp, #72]
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; CHECK: bl end_scalar2
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; CHECK: bl get_scalar3
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; CHECK: str r0, [sp, #68]
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; CHECK: bl end_scalar3
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; CHECK: bl get_addrof
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; CHECK: str r0, [sp, #80]
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; CHECK: bl end_addrof
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; CHECK: get_small_nonchar
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; CHECK: strh r0, [sp, #92]
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; CHECK: bl end_small_nonchar
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; CHECK: bl get_large_nonchar
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; CHECK: str r0, [sp, #144]
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; CHECK: bl end_large_nonchar
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; CHECK: bl get_small_char
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; CHECK: strb r0, [sp, #90]
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; CHECK: bl end_small_char
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; CHECK: bl get_large_char
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; CHECK: strb r0, [sp, #136]
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; CHECK: bl end_large_char
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; CHECK: bl get_struct_large_char
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; CHECK: strb r0, [sp, #128]
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; CHECK: bl end_struct_large_char
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; CHECK: bl get_struct_small_char
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; CHECK: strb r0, [sp, #88]
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; CHECK: bl end_struct_small_char
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; CHECK: bl get_struct_large_nonchar
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; CHECK: str r0, [sp, #96]
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; CHECK: bl end_struct_large_nonchar
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; CHECK: bl get_struct_small_nonchar
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; CHECK: strh r0, [sp, #84]
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; CHECK: bl end_struct_small_nonchar
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%x = alloca i32, align 4
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%y = alloca i32, align 4
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%z = alloca i32, align 4
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%ptr = alloca i32, align 4
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%small2 = alloca [2 x i16], align 2
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%large2 = alloca [8 x i32], align 16
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%small = alloca [2 x i8], align 1
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%large = alloca [8 x i8], align 1
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%a = alloca %struct.struct_large_char, align 1
|
|
%b = alloca %struct.struct_small_char, align 1
|
|
%c = alloca %struct.struct_large_nonchar, align 8
|
|
%d = alloca %struct.struct_small_nonchar, align 2
|
|
%call = call i32 @get_scalar1()
|
|
store i32 %call, i32* %x, align 4
|
|
call void @end_scalar1()
|
|
%call1 = call i32 @get_scalar2()
|
|
store i32 %call1, i32* %y, align 4
|
|
call void @end_scalar2()
|
|
%call2 = call i32 @get_scalar3()
|
|
store i32 %call2, i32* %z, align 4
|
|
call void @end_scalar3()
|
|
%call3 = call i32 @get_addrof()
|
|
store i32 %call3, i32* %ptr, align 4
|
|
call void @end_addrof()
|
|
%call4 = call signext i16 @get_small_nonchar()
|
|
%arrayidx = getelementptr inbounds [2 x i16], [2 x i16]* %small2, i32 0, i64 0
|
|
store i16 %call4, i16* %arrayidx, align 2
|
|
call void @end_small_nonchar()
|
|
%call5 = call i32 @get_large_nonchar()
|
|
%arrayidx6 = getelementptr inbounds [8 x i32], [8 x i32]* %large2, i32 0, i64 0
|
|
store i32 %call5, i32* %arrayidx6, align 4
|
|
call void @end_large_nonchar()
|
|
%call7 = call signext i8 @get_small_char()
|
|
%arrayidx8 = getelementptr inbounds [2 x i8], [2 x i8]* %small, i32 0, i64 0
|
|
store i8 %call7, i8* %arrayidx8, align 1
|
|
call void @end_small_char()
|
|
%call9 = call signext i8 @get_large_char()
|
|
%arrayidx10 = getelementptr inbounds [8 x i8], [8 x i8]* %large, i32 0, i64 0
|
|
store i8 %call9, i8* %arrayidx10, align 1
|
|
call void @end_large_char()
|
|
%call11 = call signext i8 @get_struct_large_char()
|
|
%foo = getelementptr inbounds %struct.struct_large_char, %struct.struct_large_char* %a, i32 0, i32 0
|
|
%arrayidx12 = getelementptr inbounds [8 x i8], [8 x i8]* %foo, i32 0, i64 0
|
|
store i8 %call11, i8* %arrayidx12, align 1
|
|
call void @end_struct_large_char()
|
|
%call13 = call signext i8 @get_struct_small_char()
|
|
%foo14 = getelementptr inbounds %struct.struct_small_char, %struct.struct_small_char* %b, i32 0, i32 0
|
|
%arrayidx15 = getelementptr inbounds [2 x i8], [2 x i8]* %foo14, i32 0, i64 0
|
|
store i8 %call13, i8* %arrayidx15, align 1
|
|
call void @end_struct_small_char()
|
|
%call16 = call i32 @get_struct_large_nonchar()
|
|
%foo17 = getelementptr inbounds %struct.struct_large_nonchar, %struct.struct_large_nonchar* %c, i32 0, i32 0
|
|
%arrayidx18 = getelementptr inbounds [8 x i32], [8 x i32]* %foo17, i32 0, i64 0
|
|
store i32 %call16, i32* %arrayidx18, align 4
|
|
call void @end_struct_large_nonchar()
|
|
%call19 = call signext i16 @get_struct_small_nonchar()
|
|
%foo20 = getelementptr inbounds %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d, i32 0, i32 0
|
|
%arrayidx21 = getelementptr inbounds [2 x i16], [2 x i16]* %foo20, i32 0, i64 0
|
|
store i16 %call19, i16* %arrayidx21, align 2
|
|
call void @end_struct_small_nonchar()
|
|
%arraydecay = getelementptr inbounds [8 x i8], [8 x i8]* %large, i32 0, i32 0
|
|
%arraydecay22 = getelementptr inbounds [2 x i8], [2 x i8]* %small, i32 0, i32 0
|
|
%arraydecay23 = getelementptr inbounds [8 x i32], [8 x i32]* %large2, i32 0, i32 0
|
|
%arraydecay24 = getelementptr inbounds [2 x i16], [2 x i16]* %small2, i32 0, i32 0
|
|
%0 = load i32, i32* %x, align 4
|
|
%1 = load i32, i32* %y, align 4
|
|
%2 = load i32, i32* %z, align 4
|
|
%coerce.dive = getelementptr %struct.struct_large_char, %struct.struct_large_char* %a, i32 0, i32 0
|
|
%3 = bitcast [8 x i8]* %coerce.dive to i64*
|
|
%4 = load i64, i64* %3, align 1
|
|
%coerce.dive25 = getelementptr %struct.struct_small_char, %struct.struct_small_char* %b, i32 0, i32 0
|
|
%5 = bitcast [2 x i8]* %coerce.dive25 to i16*
|
|
%6 = load i16, i16* %5, align 1
|
|
%coerce.dive26 = getelementptr %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d, i32 0, i32 0
|
|
%7 = bitcast [2 x i16]* %coerce.dive26 to i32*
|
|
%8 = load i32, i32* %7, align 1
|
|
call void @takes_all(i64 %4, i16 %6, %struct.struct_large_nonchar* byval align 4 %c, i32 %8, i8* %arraydecay, i8* %arraydecay22, i32* %arraydecay23, i16* %arraydecay24, i32* %ptr, i32 %0, i32 %1, i32 %2)
|
|
ret void
|
|
}
|
|
|
|
define void @struct_with_protectable_arrays() sspstrong {
|
|
entry:
|
|
; Check to ensure that a structure which contains a small array followed by a
|
|
; large array is assigned to the stack properly as a large object.
|
|
; CHECK: struct_with_protectable_arrays:
|
|
; CHECK: bl get_struct_small_char
|
|
; CHECK: strb r0, [sp, #68]
|
|
; CHECK: bl end_struct_small_char
|
|
; CHECK: bl get_struct_large_char2
|
|
; CHECK: strb r0, [sp, #106]
|
|
; CHECK: bl end_struct_large_char2
|
|
%a = alloca %struct.struct_small_char, align 1
|
|
%b = alloca %struct.struct_large_char2, align 1
|
|
%d1 = alloca %struct.struct_large_nonchar, align 8
|
|
%d2 = alloca %struct.struct_small_nonchar, align 2
|
|
%call = call signext i8 @get_struct_small_char()
|
|
%foo = getelementptr inbounds %struct.struct_small_char, %struct.struct_small_char* %a, i32 0, i32 0
|
|
%arrayidx = getelementptr inbounds [2 x i8], [2 x i8]* %foo, i32 0, i64 0
|
|
store i8 %call, i8* %arrayidx, align 1
|
|
call void @end_struct_small_char()
|
|
%call1 = call signext i8 @get_struct_large_char2()
|
|
%foo2 = getelementptr inbounds %struct.struct_large_char2, %struct.struct_large_char2* %b, i32 0, i32 1
|
|
%arrayidx3 = getelementptr inbounds [8 x i8], [8 x i8]* %foo2, i32 0, i64 0
|
|
store i8 %call1, i8* %arrayidx3, align 1
|
|
call void @end_struct_large_char2()
|
|
%0 = bitcast %struct.struct_large_char2* %b to %struct.struct_large_char*
|
|
%coerce.dive = getelementptr %struct.struct_large_char, %struct.struct_large_char* %0, i32 0, i32 0
|
|
%1 = bitcast [8 x i8]* %coerce.dive to i64*
|
|
%2 = load i64, i64* %1, align 1
|
|
%coerce.dive4 = getelementptr %struct.struct_small_char, %struct.struct_small_char* %a, i32 0, i32 0
|
|
%3 = bitcast [2 x i8]* %coerce.dive4 to i16*
|
|
%4 = load i16, i16* %3, align 1
|
|
%coerce.dive5 = getelementptr %struct.struct_small_nonchar, %struct.struct_small_nonchar* %d2, i32 0, i32 0
|
|
%5 = bitcast [2 x i16]* %coerce.dive5 to i32*
|
|
%6 = load i32, i32* %5, align 1
|
|
call void @takes_all(i64 %2, i16 %4, %struct.struct_large_nonchar* byval align 4 %d1, i32 %6, i8* null, i8* null, i32* null, i16* null, i32* null, i32 0, i32 0, i32 0)
|
|
ret void
|
|
}
|
|
|
|
declare i32 @get_scalar1()
|
|
declare void @end_scalar1()
|
|
|
|
declare i32 @get_scalar2()
|
|
declare void @end_scalar2()
|
|
|
|
declare i32 @get_scalar3()
|
|
declare void @end_scalar3()
|
|
|
|
declare i32 @get_addrof()
|
|
declare void @end_addrof()
|
|
|
|
declare signext i16 @get_small_nonchar()
|
|
declare void @end_small_nonchar()
|
|
|
|
declare i32 @get_large_nonchar()
|
|
declare void @end_large_nonchar()
|
|
|
|
declare signext i8 @get_small_char()
|
|
declare void @end_small_char()
|
|
|
|
declare signext i8 @get_large_char()
|
|
declare void @end_large_char()
|
|
|
|
declare signext i8 @get_struct_large_char()
|
|
declare void @end_struct_large_char()
|
|
|
|
declare signext i8 @get_struct_large_char2()
|
|
declare void @end_struct_large_char2()
|
|
|
|
declare signext i8 @get_struct_small_char()
|
|
declare void @end_struct_small_char()
|
|
|
|
declare i32 @get_struct_large_nonchar()
|
|
declare void @end_struct_large_nonchar()
|
|
|
|
declare signext i16 @get_struct_small_nonchar()
|
|
declare void @end_struct_small_nonchar()
|
|
|
|
declare void @takes_all(i64, i16, %struct.struct_large_nonchar* byval align 8, i32, i8*, i8*, i32*, i16*, i32*, i32, i32, i32)
|