llvm/test/CodeGen
Richard Osborne 850f1cd3c0 Handle MVT::i64 type in DAG combine for ISD::ADD. Fold 64 bit
expression add(add(mul(x,y),a),b) -> lmul(x,y,a,b) if all
operands are zero extended.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98168 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-10 18:12:27 +00:00
..
Alpha Fix PR2590 by making PatternSortingPredicate actually be 2010-03-01 22:09:11 +00:00
ARM Enable machine cse pass. 2010-03-10 03:07:41 +00:00
Blackfin Change the scheduler from adding nodes in allnodes order 2010-02-24 06:11:37 +00:00
CBackend Eliminate more uses of llvm-as and llvm-dis. 2009-09-09 00:09:15 +00:00
CellSPU fix bss section printing for cell, patch by Kalle Raiskila! 2010-03-05 18:55:36 +00:00
CPP fix PR5295 where the .ll parser didn't reject a function after a global 2009-10-25 23:22:50 +00:00
Generic stop using anders-aa 2010-03-01 20:24:05 +00:00
MBlaze Re-committing the failed r97807 commit with changes to eliminate warnings. 2010-03-06 23:23:12 +00:00
Mips Delete useless trailing semicolons. 2010-01-05 17:55:26 +00:00
MSP430 Do not use '&' prefix for globals when register base field is non-zero, otherwise msp430-as will silently miscompile the code (TI's assembler report an error though). 2010-03-06 11:41:12 +00:00
PIC16 this testcase is failing because pic16 doesn't define a reg/reg 2010-03-02 20:48:24 +00:00
PowerPC Enable machine cse pass. 2010-03-10 03:07:41 +00:00
SPARC add support for the sparcv9-*-* target triple to turn on 2010-02-04 06:34:01 +00:00
SystemZ Teach dag combine to fold the following transformation more aggressively: 2010-01-06 19:38:29 +00:00
Thumb Enable machine cse pass. 2010-03-10 03:07:41 +00:00
Thumb2 Enable machine cse pass. 2010-03-10 03:07:41 +00:00
X86 Fix typo. 2010-03-10 07:07:55 +00:00
XCore Handle MVT::i64 type in DAG combine for ISD::ADD. Fold 64 bit 2010-03-10 18:12:27 +00:00