diff options
Diffstat (limited to 'test/CodeGen/X86/2006-11-28-Memcpy.ll')
| -rw-r--r-- | test/CodeGen/X86/2006-11-28-Memcpy.ll | 51 |
1 files changed, 26 insertions, 25 deletions
diff --git a/test/CodeGen/X86/2006-11-28-Memcpy.ll b/test/CodeGen/X86/2006-11-28-Memcpy.ll index 196dd45..e0edd2d 100644 --- a/test/CodeGen/X86/2006-11-28-Memcpy.ll +++ b/test/CodeGen/X86/2006-11-28-Memcpy.ll @@ -1,35 +1,36 @@ ; PR1022, PR1023 -; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | \ +; RUN: llvm-as < %s | llc -march=x86 | \ ; RUN: grep 3721182122 | count 2 -; RUN: llvm-upgrade < %s | llvm-as | llc -march=x86 | \ +; RUN: llvm-as < %s | llc -march=x86 | \ ; RUN: grep -E {movl _?bytes2} | count 1 -%fmt = constant [4 x sbyte] c"%x\0A\00" -%bytes = constant [4 x sbyte] c"\AA\BB\CC\DD" -%bytes2 = global [4 x sbyte] c"\AA\BB\CC\DD" +@fmt = constant [4 x i8] c"%x\0A\00" ; <[4 x i8]*> [#uses=2] +@bytes = constant [4 x i8] c"\AA\BB\CC\DD" ; <[4 x i8]*> [#uses=1] +@bytes2 = global [4 x i8] c"\AA\BB\CC\DD" ; <[4 x i8]*> [#uses=1] - -int %test1() { - %y = alloca uint - %c = cast uint* %y to sbyte* - %z = getelementptr [4 x sbyte]* %bytes, int 0, int 0 - call void %llvm.memcpy.i32( sbyte* %c, sbyte* %z, uint 4, uint 1 ) - %r = load uint* %y - %t = cast [4 x sbyte]* %fmt to sbyte* - %tmp = call int (sbyte*, ...)* %printf( sbyte* %t, uint %r ) - ret int 0 +define i32 @test1() { + %y = alloca i32 ; <i32*> [#uses=2] + %c = bitcast i32* %y to i8* ; <i8*> [#uses=1] + %z = getelementptr [4 x i8]* @bytes, i32 0, i32 0 ; <i8*> [#uses=1] + call void @llvm.memcpy.i32( i8* %c, i8* %z, i32 4, i32 1 ) + %r = load i32* %y ; <i32> [#uses=1] + %t = bitcast [4 x i8]* @fmt to i8* ; <i8*> [#uses=1] + %tmp = call i32 (i8*, ...)* @printf( i8* %t, i32 %r ) ; <i32> [#uses=0] + ret i32 0 } -void %test2() { - %y = alloca uint - %c = cast uint* %y to sbyte* - %z = getelementptr [4 x sbyte]* %bytes2, int 0, int 0 - call void %llvm.memcpy.i32( sbyte* %c, sbyte* %z, uint 4, uint 1 ) - %r = load uint* %y - %t = cast [4 x sbyte]* %fmt to sbyte* - %tmp = call int (sbyte*, ...)* %printf( sbyte* %t, uint %r ) +define void @test2() { + %y = alloca i32 ; <i32*> [#uses=2] + %c = bitcast i32* %y to i8* ; <i8*> [#uses=1] + %z = getelementptr [4 x i8]* @bytes2, i32 0, i32 0 ; <i8*> [#uses=1] + call void @llvm.memcpy.i32( i8* %c, i8* %z, i32 4, i32 1 ) + %r = load i32* %y ; <i32> [#uses=1] + %t = bitcast [4 x i8]* @fmt to i8* ; <i8*> [#uses=1] + %tmp = call i32 (i8*, ...)* @printf( i8* %t, i32 %r ) ; <i32> [#uses=0] ret void } -declare void %llvm.memcpy.i32(sbyte*, sbyte*, uint, uint) -declare int %printf(sbyte*, ...) +declare void @llvm.memcpy.i32(i8*, i8*, i32, i32) + +declare i32 @printf(i8*, ...) + |