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-rw-r--r--test/CodeGen/X86/2008-10-29-ExpandVAARG.ll10
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2008-10-29-ExpandVAARG.ll b/test/CodeGen/X86/2008-10-29-ExpandVAARG.ll
new file mode 100644
index 0000000..41776b2
--- /dev/null
+++ b/test/CodeGen/X86/2008-10-29-ExpandVAARG.ll
@@ -0,0 +1,10 @@
+; RUN: llvm-as < %s | llc -march=x86
+; PR2977
+define i8* @ap_php_conv_p2(){
+entry:
+ %ap.addr = alloca i8* ; <i8**> [#uses=36]
+ br label %sw.bb301
+sw.bb301:
+ %0 = va_arg i8** %ap.addr, i64 ; <i64> [#uses=1]
+ br label %sw.bb301
+}