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authorDuncan Sands <baldrick@free.fr>2009-05-22 08:52:53 +0000
committerDuncan Sands <baldrick@free.fr>2009-05-22 08:52:53 +0000
commite5e9f09c6d684c79800639f5e605f2f8096bbfbe (patch)
tree51e507c896fc8791eda13fe7ac15549c7006abfa /llvm/lib/VMCore/PassManager.cpp
parent5a187dd21ee97a9684384dc3d35f800ea4430b70 (diff)
downloadbcm5719-llvm-e5e9f09c6d684c79800639f5e605f2f8096bbfbe.tar.gz
bcm5719-llvm-e5e9f09c6d684c79800639f5e605f2f8096bbfbe.zip
Always verify dominfo if expensive checking is enabled.
llvm-svn: 72253
Diffstat (limited to 'llvm/lib/VMCore/PassManager.cpp')
-rw-r--r--llvm/lib/VMCore/PassManager.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/VMCore/PassManager.cpp b/llvm/lib/VMCore/PassManager.cpp
index 2e9fa53d0af..47999152c1d 100644
--- a/llvm/lib/VMCore/PassManager.cpp
+++ b/llvm/lib/VMCore/PassManager.cpp
@@ -43,7 +43,12 @@ enum PassDebugLevel {
None, Arguments, Structure, Executions, Details
};
+// Always verify dominfo if expensive checking is enabled.
+#ifdef XDEBUG
+bool VerifyDomInfo = true;
+#else
bool VerifyDomInfo = false;
+#endif
static cl::opt<bool,true>
VerifyDomInfoX("verify-dom-info", cl::location(VerifyDomInfo),
cl::desc("Verify dominator info (time consuming)"));
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