Fix an altivec constant miscompilation that Duncan found through

[oota-llvm.git] / test / Assembler / insertextractvalue.ll

diff --git a/test/Assembler/insertextractvalue.ll b/test/Assembler/insertextractvalue.ll
index bdd0932a1db6cbd05a9f5bf5391d28992378cd18..3581238aa4c1cdb8283b1c5444b4e2b670257f35 100644 (file)
--- a/test/Assembler/insertextractvalue.ll
+++ b/test/Assembler/insertextractvalue.ll
@@ -1,13 +1,23 @@
-; RUN: llvm-as < %s
+; RUN: llvm-as < %s | llvm-dis > %t
+; RUN: grep insertvalue %t | count 1
+; RUN: grep extractvalue %t | count 1
 
-define float @foo({{i32},{float, double}}* %p) {
+define float @foo({{i32},{float, double}}* %p) nounwind {
   %t = load {{i32},{float, double}}* %p
   %s = extractvalue {{i32},{float, double}} %t, 1, 0
   %r = insertvalue {{i32},{float, double}} %t, double 2.0, 1, 1
   store {{i32},{float, double}} %r, {{i32},{float, double}}* %p
   ret float %s
 }
-define float @bar({{i32},{float, double}}* %p) {
+define float @bar({{i32},{float, double}}* %p) nounwind {
   store {{i32},{float, double}} insertvalue ({{i32},{float, double}}{{i32}{i32 4},{float, double}{float 4.0, double 5.0}}, double 20.0, 1, 1), {{i32},{float, double}}* %p
   ret float extractvalue ({{i32},{float, double}}{{i32}{i32 3},{float, double}{float 7.0, double 9.0}}, 1, 0)
 }
+define float @car({{i32},{float, double}}* %p) nounwind {
+  store {{i32},{float, double}} insertvalue ({{i32},{float, double}} undef, double 20.0, 1, 1), {{i32},{float, double}}* %p
+  ret float extractvalue ({{i32},{float, double}} undef, 1, 0)
+}
+define float @dar({{i32},{float, double}}* %p) nounwind {
+  store {{i32},{float, double}} insertvalue ({{i32},{float, double}} zeroinitializer, double 20.0, 1, 1), {{i32},{float, double}}* %p
+  ret float extractvalue ({{i32},{float, double}} zeroinitializer, 1, 0)
+}