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authorEvan Cheng <evan.cheng@apple.com>2010-03-16 21:51:27 +0000
committerEvan Cheng <evan.cheng@apple.com>2010-03-16 21:51:27 +0000
commit403062313ff4a12a8c57bfc50e977c60a958157a (patch)
treefcdbaf1200cb6591335f27715e4e2361600526a6 /llvm/test/CodeGen/Generic
parent9a9ae00442eddb3ec9e4d74a91c184b719382c4b (diff)
downloadbcm5719-llvm-403062313ff4a12a8c57bfc50e977c60a958157a.tar.gz
bcm5719-llvm-403062313ff4a12a8c57bfc50e977c60a958157a.zip
Fix liveintervals handling of dbg_value instructions.
llvm-svn: 98686
Diffstat (limited to 'llvm/test/CodeGen/Generic')
-rw-r--r--llvm/test/CodeGen/Generic/dbg_value.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/Generic/dbg_value.ll b/llvm/test/CodeGen/Generic/dbg_value.ll
new file mode 100644
index 00000000000..ce3364d45ed
--- /dev/null
+++ b/llvm/test/CodeGen/Generic/dbg_value.ll
@@ -0,0 +1,13 @@
+; RUN: llc < %s
+; rdar://7759395
+
+%0 = type { i32, i32 }
+
+define void @t(%0*, i32, i32, i32, i32) nounwind {
+ tail call void @llvm.dbg.value(metadata !{%0* %0}, i64 0, metadata !0)
+ unreachable
+}
+
+declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
+
+!0 = metadata !{i32 0} ;
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