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| author | Akira Hatanaka <ahatanaka@mips.com> | 2013-11-09 02:38:51 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2013-11-09 02:38:51 +0000 |
| commit | d1c58ed8a7d51ee476b0b1638fa3a8bb8b0b445a (patch) | |
| tree | 3817690a89d0d0d45eb293d26db3e2b4a5232fbc /llvm/lib/CodeGen/InterferenceCache.h | |
| parent | 59886d00ec2c1a11a2b86b2ed6581840e2269e9e (diff) | |
| download | bcm5719-llvm-d1c58ed8a7d51ee476b0b1638fa3a8bb8b0b445a.tar.gz bcm5719-llvm-d1c58ed8a7d51ee476b0b1638fa3a8bb8b0b445a.zip | |
[mips] Make sure there is a chain edge dependency between loads that read
formal arguments on the stack and stores created afterwards. We need this to
ensure tail call optimized function calls do not write over the argument area
of the stack before it is read out.
llvm-svn: 194309
Diffstat (limited to 'llvm/lib/CodeGen/InterferenceCache.h')
0 files changed, 0 insertions, 0 deletions
