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author | Chris Lattner <sabre@nondot.org> | 2004-04-23 20:36:51 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2004-04-23 20:36:51 +0000 |
commit | f4789e6d04c1fddb40092a1193c4a5eb67387acc (patch) | |
tree | 5f23ce6101c161f6db74d1444d63a81ff5e78819 /tools/bugpoint/Miscompilation.cpp | |
parent | a7e405c95da37e0743a6d299bb777727a0186ae2 (diff) | |
download | llvm-f4789e6d04c1fddb40092a1193c4a5eb67387acc.tar.gz llvm-f4789e6d04c1fddb40092a1193c4a5eb67387acc.tar.bz2 llvm-f4789e6d04c1fddb40092a1193c4a5eb67387acc.tar.xz |
Teach bugpoint to be a little bit smarter and avoid repeating work
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13132 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools/bugpoint/Miscompilation.cpp')
-rw-r--r-- | tools/bugpoint/Miscompilation.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/bugpoint/Miscompilation.cpp b/tools/bugpoint/Miscompilation.cpp index cda0098f88..3e532226b9 100644 --- a/tools/bugpoint/Miscompilation.cpp +++ b/tools/bugpoint/Miscompilation.cpp @@ -108,7 +108,11 @@ ReduceMiscompilingPasses::doTest(std::vector<const PassInfo*> &Prefix, exit(1); } removeFile(BytecodeResult); // No longer need the file on disk - + + // Don't check if there are no passes in the suffix. + if (Suffix.empty()) + return NoFailure; + std::cout << "Checking to see if '" << getPassesString(Suffix) << "' passes compile correctly after the '" << getPassesString(Prefix) << "' passes: "; |