| ; RUN: llc < %s -mtriple=x86_64-linux -mattr=-avx | FileCheck %s -check-prefix=X64 | |
| ; X64-NOT: movsq | |
| ; X64: rep | |
| ; X64-NOT: rep | |
| ; X64: movsq | |
| ; X64-NOT: movsq | |
| ; X64: rep | |
| ; X64-NOT: rep | |
| ; X64: movsq | |
| ; X64-NOT: rep | |
| ; X64-NOT: movsq | |
| ; Win64 has not supported byval yet. | |
| ; RUN: llc < %s -mtriple=i686-- -mattr=-avx | FileCheck %s -check-prefix=X32 | |
| ; X32-NOT: movsl | |
| ; X32: rep | |
| ; X32-NOT: rep | |
| ; X32: movsl | |
| ; X32-NOT: movsl | |
| ; X32: rep | |
| ; X32-NOT: rep | |
| ; X32: movsl | |
| ; X32-NOT: rep | |
| ; X32-NOT: movsl | |
| %struct.s = type { i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8, i8, i8, i8, i8, i8, i8, i8, | |
| i8 } | |
| define void @g(i8 signext %a1, i8 signext %a2, i8 signext %a3, | |
| i8 signext %a4, i8 signext %a5, i8 signext %a6) { | |
| entry: | |
| %a = alloca %struct.s | |
| %tmp = getelementptr %struct.s, %struct.s* %a, i32 0, i32 0 | |
| store i8 %a1, i8* %tmp, align 8 | |
| %tmp2 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 1 | |
| store i8 %a2, i8* %tmp2, align 8 | |
| %tmp4 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 2 | |
| store i8 %a3, i8* %tmp4, align 8 | |
| %tmp6 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 3 | |
| store i8 %a4, i8* %tmp6, align 8 | |
| %tmp8 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 4 | |
| store i8 %a5, i8* %tmp8, align 8 | |
| %tmp10 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 5 | |
| store i8 %a6, i8* %tmp10, align 8 | |
| call void @f( %struct.s* byval %a ) | |
| call void @f( %struct.s* byval %a ) | |
| ret void | |
| } | |
| declare void @f(%struct.s* byval) |