1 ; RUN: llc < %s -march=x86 -mattr=+sse2 -soft-float | not grep xmm 2 ; RUN: llc < %s -march=x86-64 -mattr=+sse2 -soft-float | not grep xmm 3 4 %struct.__va_list_tag = type { i32, i32, i8*, i8* } 5 6 define i32 @t1(i32 %a, ...) nounwind { 7 entry: 8 %va = alloca [1 x %struct.__va_list_tag], align 8 ; <[1 x %struct.__va_list_tag]*> [#uses=2] 9 %va12 = bitcast [1 x %struct.__va_list_tag]* %va to i8* ; <i8*> [#uses=2] 10 call void @llvm.va_start(i8* %va12) 11 %va3 = getelementptr [1 x %struct.__va_list_tag]* %va, i64 0, i64 0 ; <%struct.__va_list_tag*> [#uses=1] 12 call void @bar(%struct.__va_list_tag* %va3) nounwind 13 call void @llvm.va_end(i8* %va12) 14 ret i32 undef 15 } 16 17 declare void @llvm.va_start(i8*) nounwind 18 19 declare void @bar(%struct.__va_list_tag*) 20 21 declare void @llvm.va_end(i8*) nounwind 22 23 define float @t2(float %a, float %b) nounwind readnone { 24 entry: 25 %0 = fadd float %a, %b ; <float> [#uses=1] 26 ret float %0 27 } 28
