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authorChris Lattner <sabre@nondot.org>2004-08-12 02:36:50 +0000
committerChris Lattner <sabre@nondot.org>2004-08-12 02:36:50 +0000
commit891150f0b2a124a75c9f31516182ce864ae69ef8 (patch)
treef38139f6fe3cc0759358fa5c043d6715ac1091f0 /tools
parentc90f2963c4ba579e28acf458966bb18d0fa6cf5b (diff)
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If the block extractor fails, actually emit the bc file that failed to extract
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15675 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
-rw-r--r--tools/bugpoint/ExtractFunction.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/bugpoint/ExtractFunction.cpp b/tools/bugpoint/ExtractFunction.cpp
index ecc2652..7806857 100644
--- a/tools/bugpoint/ExtractFunction.cpp
+++ b/tools/bugpoint/ExtractFunction.cpp
@@ -262,7 +262,11 @@ Module *BugDriver::ExtractMappedBlocksFromModule(const
PI.push_back(getPI(new BlockExtractorPass()));
Module *Ret = runPassesOn(M, PI);
BlocksToNotExtract.clear();
- if (Ret == 0)
+ if (Ret == 0) {
std::cout << "*** Basic Block extraction failed, please report a bug!\n";
+ M = swapProgramIn(M);
+ EmitProgressBytecode("basicblockextractfail", true);
+ M = swapProgramIn(M);
+ }
return Ret;
}