mirror of
https://github.com/c64scene-ar/llvm-6502.git
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3ea97550e3
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100137 91177308-0d34-0410-b5e6-96231b3b80d8
123 lines
3.1 KiB
LLVM
123 lines
3.1 KiB
LLVM
; RUN: llc < %s -mattr=+sse2 -mtriple=i686-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=SSE2
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; RUN: llc < %s -mattr=+sse,-sse2 -mtriple=i686-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=SSE1
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; RUN: llc < %s -mattr=-sse -mtriple=i686-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=NOSSE
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; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=core2 | FileCheck %s -check-prefix=X86-64
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%struct.ParmT = type { [25 x i8], i8, i8* }
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@.str12 = internal constant [25 x i8] c"image\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00" ; <[25 x i8]*> [#uses=1]
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define void @t1(i32 %argc, i8** %argv) nounwind {
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entry:
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; SSE2: t1:
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; SSE2: movaps _.str12, %xmm0
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; SSE2: movaps %xmm0
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; SSE2: movb $0
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; SSE2: movl $0
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; SSE2: movl $0
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; SSE1: t1:
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; SSE1: movaps _.str12, %xmm0
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; SSE1: movaps %xmm0
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; SSE1: movb $0
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; SSE1: movl $0
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; SSE1: movl $0
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; NOSSE: t1:
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; NOSSE: movb $0
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; NOSSE: movl $0
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; NOSSE: movl $0
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; NOSSE: movl $0
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; NOSSE: movl $0
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; NOSSE: movl $101
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; NOSSE: movl $1734438249
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; X86-64: t1:
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; X86-64: movaps _.str12(%rip), %xmm0
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; X86-64: movaps %xmm0
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; X86-64: movb $0
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; X86-64: movq $0
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%parms.i = alloca [13 x %struct.ParmT] ; <[13 x %struct.ParmT]*> [#uses=1]
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%parms1.i = getelementptr [13 x %struct.ParmT]* %parms.i, i32 0, i32 0, i32 0, i32 0 ; <i8*> [#uses=1]
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call void @llvm.memcpy.i32( i8* %parms1.i, i8* getelementptr ([25 x i8]* @.str12, i32 0, i32 0), i32 25, i32 1 ) nounwind
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unreachable
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}
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;rdar://7774704
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%struct.s0 = type { [2 x double] }
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define void @t2(%struct.s0* nocapture %a, %struct.s0* nocapture %b) nounwind ssp {
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entry:
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; SSE2: t2:
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; SSE2: movaps (%eax), %xmm0
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; SSE2: movaps %xmm0, (%eax)
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; SSE1: t2:
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; SSE1: movaps (%eax), %xmm0
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; SSE1: movaps %xmm0, (%eax)
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; NOSSE: t2:
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; X86-64: t2:
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; X86-64: movaps (%rsi), %xmm0
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; X86-64: movaps %xmm0, (%rdi)
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%tmp2 = bitcast %struct.s0* %a to i8* ; <i8*> [#uses=1]
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%tmp3 = bitcast %struct.s0* %b to i8* ; <i8*> [#uses=1]
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tail call void @llvm.memcpy.i32(i8* %tmp2, i8* %tmp3, i32 16, i32 16)
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ret void
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}
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define void @t3(%struct.s0* nocapture %a, %struct.s0* nocapture %b) nounwind ssp {
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entry:
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; SSE2: t3:
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; SSE2: movsd (%eax), %xmm0
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; SSE2: movsd 8(%eax), %xmm1
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; SSE2: movsd %xmm1, 8(%eax)
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; SSE2: movsd %xmm0, (%eax)
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; SSE1: t3:
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; SSE1: movl
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; NOSSE: t3:
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; NOSSE: movl
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; X86-64: t3:
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; X86-64: movq (%rsi), %rax
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; X86-64: movq 8(%rsi), %rcx
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; X86-64: movq %rcx, 8(%rdi)
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; X86-64: movq %rax, (%rdi)
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%tmp2 = bitcast %struct.s0* %a to i8* ; <i8*> [#uses=1]
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%tmp3 = bitcast %struct.s0* %b to i8* ; <i8*> [#uses=1]
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tail call void @llvm.memcpy.i32(i8* %tmp2, i8* %tmp3, i32 16, i32 8)
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ret void
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}
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declare void @llvm.memcpy.i32(i8* nocapture, i8* nocapture, i32, i32) nounwind
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