| commit | f55c62cdb87a0d5bab5dc9a2aff770d6323f5831 | |
| author | Nick Lewycky <nicholas@mxc.ca> | |
| Tue, 10 Nov 2009 06:46:40 +0000 (10 06:46 +0000) | ||
| committer | Nick Lewycky <nicholas@mxc.ca> | |
| Tue, 10 Nov 2009 06:46:40 +0000 (10 06:46 +0000) | ||
| tree | 30002a34d2dc757677b73fd2a864bb9c84c419d5 | treesnapshot (tar.gz zip) |
| parent | c006fc03f5592d1eaeef4eb090b0056e2420e9a6 | commitdiff |
Reapply r86359, "Teach dead store elimination that certain intrinsics write to
memory just like a store" with bug fixed (partial-overwrite.ll is the
regression test).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86667 91177308-0d34-0410-b5e6-96231b3b80d8
memory just like a store" with bug fixed (partial-overwrite.ll is the
regression test).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86667 91177308-0d34-0410-b5e6-96231b3b80d8
| lib/Transforms/Scalar/DeadStoreElimination.cpp | diffblobblamehistory | |
| test/Transforms/DeadStoreElimination/lifetime.ll | [new file with mode: 0644] | blob |
| test/Transforms/DeadStoreElimination/memintrinsics.ll | [new file with mode: 0644] | blob |
| test/Transforms/DeadStoreElimination/partial-overwrite.ll | [new file with mode: 0644] | blob |