summaryrefslogtreecommitdiff
path: root/test/CodeGen/X86/4char-promote.ll
Commit message (Collapse)AuthorAge
* Remove the "-promote-elements" flag. This flag is now enabled by default.Nadav Rotem2012-06-04
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157925 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix two-address pass's aggressive instruction commuting heuristics. It's meantEvan Cheng2012-05-03
| | | | | | | | | | | | | | | | | | | | | | | to catch cases like: %reg1024<def> = MOV r1 %reg1025<def> = MOV r0 %reg1026<def> = ADD %reg1024, %reg1025 r0 = MOV %reg1026 By commuting ADD, it let coalescer eliminate all of the copies. However, there was a bug in the heuristics where it ended up commuting the ADD in: %reg1024<def> = MOV r0 %reg1025<def> = MOV 0 %reg1026<def> = ADD %reg1024, %reg1025 r0 = MOV %reg1026 That did no benefit but rather ensure the last MOV would not be coalesced. rdar://11355268 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156048 91177308-0d34-0410-b5e6-96231b3b80d8
* This test was failing on X86 machines which do not have SSE4. Fixed the test byNadav Rotem2011-06-15
| | | | | | | | specifying that the target CPU is corei7. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133053 91177308-0d34-0410-b5e6-96231b3b80d8
* Revert r132991. This test is failing on theDan Gohman2011-06-14
| | | | | | | llvm-gcc-x86_64-linux-selfhost buildbot and others. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@133000 91177308-0d34-0410-b5e6-96231b3b80d8
* Add a testcase for #9623Nadav Rotem2011-06-14
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132991 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-15 15:53:30 +0000