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| author | Bill Wendling <isanbard@gmail.com> | 2013-11-22 05:18:37 +0000 |
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| committer | Bill Wendling <isanbard@gmail.com> | 2013-11-22 05:18:37 +0000 |
| commit | 9e78ba4ddcf80e2e292220b4a07a9baba21cfa15 (patch) | |
| tree | 19f60e821e52218ec843c071f49e1a963a9cbe3e /lib/LTO/LLVMBuild.txt | |
| parent | f0061998dd1256df1ba933e80fdad2f594ea3f50 (diff) | |
| download | external_llvm-9e78ba4ddcf80e2e292220b4a07a9baba21cfa15.zip external_llvm-9e78ba4ddcf80e2e292220b4a07a9baba21cfa15.tar.gz external_llvm-9e78ba4ddcf80e2e292220b4a07a9baba21cfa15.tar.bz2 | |
Merging r195399:
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r195399 | tstellar | 2013-11-21 16:41:08 -0800 (Thu, 21 Nov 2013) | 10 lines
R600: Implement TargetInstrInfo::isLegalToSplitMBBAt()
Splitting a basic block will create a new ALU clause, so we need to make
sure we aren't moving uses of registers that are local to their
current clause into a new one.
I had a test case for this, but unfortunately unrelated schedule changes
invalidated it, and I wasn't been able to come up with another one.
NOTE: This is a candidate for the 3.4 branch.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_34@195415 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/LTO/LLVMBuild.txt')
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