projects / oota-llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cd0274c) | patch
InstCombine: Shrink "fcmp (fpext x), C" to "fcmp x, C" if C can be losslessly convert...
authorBenjamin Kramer <benny.kra@googlemail.com>
Thu, 31 Mar 2011 10:12:07 +0000 (10:12 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Thu, 31 Mar 2011 10:12:07 +0000 (10:12 +0000)
commitb194bdc03b6aa932ba4f719a8aa02db8d498f364
tree28804355f79af5e0e726722459be2c1190c56a75tree | snapshot
parentcd0274ca189040a2fd883b00a678184afc2cda3acommit | diff
InstCombine: Shrink "fcmp (fpext x), C" to "fcmp x, C" if C can be losslessly converted to the type of x.

Fixes PR9592.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128625 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/InstCombine/InstCombineCompares.cpp diff | blob | history
test/Transforms/InstCombine/fcmp.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors