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authordim <dim@FreeBSD.org>2011-06-12 15:42:51 +0000
committerdim <dim@FreeBSD.org>2011-06-12 15:42:51 +0000
commitece02cd5829cea836e9365b0845a8ef042d17b0a (patch)
treeb3032e51d630e8070e9e08d6641648f195316a80 /test/CodeGen/X86/fast-isel-agg-constant.ll
parent2b066988909948dc3d53d01760bc2d71d32f3feb (diff)
downloadFreeBSD-src-ece02cd5829cea836e9365b0845a8ef042d17b0a.zip
FreeBSD-src-ece02cd5829cea836e9365b0845a8ef042d17b0a.tar.gz
Vendor import of llvm trunk r132879:
http://llvm.org/svn/llvm-project/llvm/trunk@132879
Diffstat (limited to 'test/CodeGen/X86/fast-isel-agg-constant.ll')
-rw-r--r--test/CodeGen/X86/fast-isel-agg-constant.ll11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fast-isel-agg-constant.ll b/test/CodeGen/X86/fast-isel-agg-constant.ll
new file mode 100644
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+++ b/test/CodeGen/X86/fast-isel-agg-constant.ll
@@ -0,0 +1,11 @@
+; RUN: llc < %s -march=x86-64 -O0 | FileCheck %s
+; Make sure fast-isel doesn't screw up aggregate constants.
+; (Failing out is okay, as long as we don't miscompile.)
+
+%bar = type { i32 }
+
+define i32 @foo() {
+ %tmp = extractvalue %bar { i32 3 }, 0
+ ret i32 %tmp
+; CHECK: movl $3, %eax
+}
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