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(parent: b9baf31) | patch
Ignore multi-instruction patterns. e.g.
authorEvan Cheng <evan.cheng@apple.com>
Sun, 7 Sep 2008 08:19:51 +0000 (08:19 +0000)
committerEvan Cheng <evan.cheng@apple.com>
Sun, 7 Sep 2008 08:19:51 +0000 (08:19 +0000)
commit34fc6ceb73ed9e6acaa40c86b0b68684b95cca23
treef8e84eb82ee39fb37d24e06aa3e122164573f28btree | snapshot
parentb9baf3167908fc56f7ed49d0b31fe25237bca841commit | diff
Ignore multi-instruction patterns. e.g.
def : Pat<(i8 (trunc GR32:$src)),
          (i8 (EXTRACT_SUBREG (MOV32to32_ GR32:$src), x86_subreg_8bit))>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55875 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/FastISelEmitter.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors