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authordim <dim@FreeBSD.org>2012-12-02 13:10:19 +0000
committerdim <dim@FreeBSD.org>2012-12-02 13:10:19 +0000
commit6de2c08bc400b4aca9fb46684e8bdb56eed9b09f (patch)
tree32b4679ab4b8f28e5228daafc65e9dc436935353 /test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll
parent4dc93743c9d40c29c0a3bec2aae328cac0d289e8 (diff)
downloadFreeBSD-src-6de2c08bc400b4aca9fb46684e8bdb56eed9b09f.zip
FreeBSD-src-6de2c08bc400b4aca9fb46684e8bdb56eed9b09f.tar.gz
Vendor import of llvm release_32 branch r168974 (effectively, 3.2 RC2):
http://llvm.org/svn/llvm-project/llvm/branches/release_32@168974
Diffstat (limited to 'test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll')
-rw-r--r--test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll b/test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll
new file mode 100644
index 0000000..e761ffe
--- /dev/null
+++ b/test/CodeGen/ARM/2012-09-18-ARMv4ISelBug.ll
@@ -0,0 +1,11 @@
+; RUN: llc < %s -march=arm -mcpu=arm7tdmi | FileCheck %s
+
+; movw is only legal for V6T2 and later.
+; rdar://12300648
+
+define i32 @t(i32 %x) {
+; CHECK: t:
+; CHECK-NOT: movw
+ %tmp = add i32 %x, -65535
+ ret i32 %tmp
+}
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