Mips specific inline asm memory operand modifier test case

These changes are based on commit responses for r179135.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179225 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 12 insertions, 5 deletions

diff --git a/test/CodeGen/Mips/inlineasmmemop.ll b/test/CodeGen/Mips/inlineasmmemop.ll
index dbd62a165d..a87cab3eb4 100644
--- a/test/CodeGen/Mips/inlineasmmemop.ll
+++ b/test/CodeGen/Mips/inlineasmmemop.ll
@@ -22,19 +22,26 @@ entry:
   ret i32 %0
 }
 
-; "D": Second word of double word. This works for any memory element.
+; "D": Second word of double word. This works for any memory element
+; double or single.
 ; CHECK: #APP
 ; CHECK-NEXT: lw ${{[0-9]+}},4(${{[0-9]+}});
 ; CHECK-NEXT: #NO_APP
 
+; No "D": First word of double word. This works for any memory element 
+; double or single.
+; CHECK: #APP
+; CHECK-NEXT: lw ${{[0-9]+}},0(${{[0-9]+}});
+; CHECK-NEXT: #NO_APP
+
 @b = common global [20 x i32] zeroinitializer, align 4
 
-define void @main() #0 {
+define void @main() {
 entry:
-  tail call void asm sideeffect "    lw    $0,${1:D};", "r,*m,~{$11}"(i32 undef, i32* getelementptr inbounds ([20 x i32]* @b, i32 0, i32 3)) #1
+  tail call void asm sideeffect "    lw    $0,${1:D};", "r,*m,~{$11}"(i32 undef, i32* getelementptr inbounds ([20 x i32]* @b, i32 0, i32 3))
+  tail call void asm sideeffect "    lw    $0,${1};", "r,*m,~{$11}"(i32 undef, i32* getelementptr inbounds ([20 x i32]* @b, i32 0, i32 3))
   ret void
 }
 
-attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" }
-attributes #1 = { nounwind }
+attributes #0 = { nounwind }