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(parent: 76eb6f5) | patch
llvm-mc/AsmMatcher: Tweak string matcher.
authorDaniel Dunbar <daniel@zuster.org>
Sat, 8 Aug 2009 22:57:25 +0000 (22:57 +0000)
committerDaniel Dunbar <daniel@zuster.org>
Sat, 8 Aug 2009 22:57:25 +0000 (22:57 +0000)
commit72ffae90ce9750b46b9a7cc84e5c11dae9274ebe
tree3958e44510a1ae7749475246c611fbf3f5567307tree | snapshot
parent76eb6f56857743d9a36ec5dc5668762f0d1abb56commit | diff
llvm-mc/AsmMatcher: Tweak string matcher.
 - Track whether we need to insert an explicit 'break'.

 - Invert conditional when matching a single prefix to reduce
   nesting/bracing/breaking.

 - wc -l of X86GenAsmMatcher.inc decreased by 10%. :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78513 91177308-0d34-0410-b5e6-96231b3b80d8
utils/TableGen/AsmMatcherEmitter.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors