Dan Gohman 4bfcf2a2a6 Fix the "test" optimization to recognize "dec" as an add of ...

negative one, as subtracts of immediates are canonicalized
to adds.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66180 91177308-0d34-0410-b5e6-96231b3b80d8

2009-03-05 19:32:48 +00:00

..

Alpha

Fix Alpha test and support for private linkage.

2009-01-15 21:51:46 +00:00

ARM

Last commit accidentially deleted this code.

2009-02-28 06:02:14 +00:00

CBackend

Fix PR2907 by digging through constant expressions to find FP constants that

2008-10-22 04:53:16 +00:00

CellSPU

Used "-enable-unsafe-fp-math" to allow this transformation - (a * b -c) = c - a *b.

2009-01-31 06:50:54 +00:00

CPP

…

Generic

bug 3610: Test case.

2009-02-22 15:54:44 +00:00

IA64

Add the private linkage.

2009-01-15 20:18:42 +00:00

Mips

Add the private linkage.

2009-01-15 20:18:42 +00:00

PowerPC

Private linkage support for PPC / Darwin.

2009-01-25 06:32:01 +00:00

SPARC

Add the private linkage.

2009-01-15 20:18:42 +00:00

X86

Fix the "test" optimization to recognize "dec" as an add of

2009-03-05 19:32:48 +00:00

XCore

Add the private linkage.

2009-01-15 20:18:42 +00:00