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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-07-13 23:39:05 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-07-13 23:39:05 +0000 |
| commit | c8981f2e3d6237742714883256cd778acf0eeebe (patch) | |
| tree | ef362139fcf7bd150672fefdc8ea7c6bd93a45dd /lib/CodeGen/TwoAddressInstructionPass.cpp | |
| parent | e08c32249fca32cd7b122024a4ca252fcb235694 (diff) | |
Be more verbose when detecting dominance problems.
Catch uses of undefined physregs that haven't been added to basic block
live-in lists. Run the verifier to pinpoint the problem.
Also run the verifier when a virtual register use is not jointly
dominated by defs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160207 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TwoAddressInstructionPass.cpp')
0 files changed, 0 insertions, 0 deletions