X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=test%2FCodeGen%2FX86%2Fbyval5.ll;h=6d734a44b3c358c3e85ede9cba73a49b8e50ed5b;hb=90c9a16dbfa347016977fa49b0cfe0db438a9504;hp=95bf3f4239df91bee2d7c7139887064a3da4593c;hpb=618b0d59e609fb830ba13fbf236f783dccac6c3a;p=oota-llvm.git

diff --git a/test/CodeGen/X86/byval5.ll b/test/CodeGen/X86/byval5.ll
index 95bf3f4239d..6d734a44b3c 100644
--- a/test/CodeGen/X86/byval5.ll
+++ b/test/CodeGen/X86/byval5.ll
@@ -1,27 +1,66 @@
-; RUN: llvm-as < %s | llc -march=x86-64 | grep rep.movsl | count 2
-; RUN: llvm-as < %s | llc -march=x86 | grep rep.movsb	 | count 2
+; 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
 
-%struct.s = type { i8, i8, i8, i8, i8, i8 }
+; Win64 has not supported byval yet.
+
+; RUN: llc < %s -march=x86 -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* %a, i32 0, i32 0
+        %tmp = getelementptr %struct.s, %struct.s* %a, i32 0, i32 0
         store i8 %a1, i8* %tmp, align 8
-        %tmp2 = getelementptr %struct.s* %a, i32 0, i32 1
+        %tmp2 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 1
         store i8 %a2, i8* %tmp2, align 8
-        %tmp4 = getelementptr %struct.s* %a, i32 0, i32 2
+        %tmp4 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 2
         store i8 %a3, i8* %tmp4, align 8
-        %tmp6 = getelementptr %struct.s* %a, i32 0, i32 3
+        %tmp6 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 3
         store i8 %a4, i8* %tmp6, align 8
-        %tmp8 = getelementptr %struct.s* %a, i32 0, i32 4
+        %tmp8 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 4
         store i8 %a5, i8* %tmp8, align 8
-        %tmp10 = getelementptr %struct.s* %a, i32 0, i32 5
+        %tmp10 = getelementptr %struct.s, %struct.s* %a, i32 0, i32 5
         store i8 %a6, i8* %tmp10, align 8
-        call void @f( %struct.s* %a byval )
-        call void @f( %struct.s* %a byval )
+        call void @f( %struct.s* byval %a )
+        call void @f( %struct.s* byval %a )
         ret void
 }