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llvm-mirror/test/Transforms/InstSimplify
Benjamin Kramer 8e04d6baa4 [InstSimplify] Restore fsub 0.0, (fsub 0.0, X) ==> X optzn
I accidentally removed this in r262212 but there was no test coverage to
detect it.

llvm-svn: 262215
2016-02-29 12:18:25 +00:00
..
2010-12-20-Boolean.ll
2011-01-14-Thread.ll
2011-02-01-Vector.ll
2011-09-05-InsertExtractValue.ll
2011-10-27-BinOpCrash.ll
2011-11-23-MaskedBitsCrash.ll
2013-04-19-ConstantFoldingCrash.ll
add-mask.ll
AndOrXor.ll
apint-or.ll
assume.ll
bswap.ll
call-callconv.ll
call.ll
compare.ll Add a test case to show isKnownNonZero() returns correctly; NFC 2016-02-11 17:11:49 +00:00
dead-code-removal.ll
exact-nsw-nuw.ll
fast-math.ll [InstSimplify] Restore fsub 0.0, (fsub 0.0, X) ==> X optzn 2016-02-29 12:18:25 +00:00
fdiv.ll
floating-point-arithmetic.ll [InstSimplify] fsub 0.0, (fsub -0.0, X) ==> X is only safe if signed zeros are ignored. 2016-02-29 11:12:23 +00:00
floating-point-compare.ll
fold-builtin-fma.ll
gep.ll
implies.ll
load.ll
maxmin.ll
noalias-ptr.ll
past-the-end.ll
phi.ll
ptr_diff.ll
reassociate.ll
rem.ll
select.ll
shift-128-kb.ll
shr-nop.ll
undef.ll IR: Make the X / undef -> undef fold match the comment 2016-02-25 01:02:18 +00:00
vector_gep.ll
vector_ptr_bitcast.ll