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| author | Chris Lattner <sabre@nondot.org> | 2009-04-10 16:38:36 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-04-10 16:38:36 +0000 |
| commit | 296185c264a47cadd52c8d3290a54837cc32cbe5 (patch) | |
| tree | bfd39852fe00a67b06c4b7945a1c68953a23b7aa /utils/buildit/build_llvm | |
| parent | 0355862f712ce23ebb82e9e9378e92ef3b34027b (diff) | |
| download | llvm-296185c264a47cadd52c8d3290a54837cc32cbe5.tar.gz llvm-296185c264a47cadd52c8d3290a54837cc32cbe5.tar.bz2 llvm-296185c264a47cadd52c8d3290a54837cc32cbe5.tar.xz | |
fix two problems with machine sinking:
1. Sinking would crash when the first instruction of a block was
sunk due to iterator problems.
2. Instructions could be sunk to their current block, causing an
infinite loop.
This fixes PR3968
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68787 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/buildit/build_llvm')
0 files changed, 0 insertions, 0 deletions