Scott Michel ed7d79fce4 CellSPU: ...

- Ensure that (operation) legalization emits proper FDIV libcall when needed.
- Fix various bugs encountered during llvm-spu-gcc build, along with various
  cleanups.
- Start supporting double precision comparisons for remaining libgcc2 build.
  Discovered interesting DAGCombiner feature, which is currently solved via
  custom lowering (64-bit constants are not legal on CellSPU, but DAGCombiner
  insists on inserting one anyway.)
- Update README.

llvm-svn: 62664

2009-01-21 04:58:48 +00:00

..

Alpha

Fix Alpha test and support for private linkage.

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

ARM

Add the private linkage.

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

CBackend

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

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

CellSPU

CellSPU:

2009-01-21 04:58:48 +00:00

CPP

Put CPPBackend tests into their own directory and run them only if they're

2008-07-10 22:35:32 +00:00

Generic

Don't bother running the assembler, we don't know that it will be configured

2009-01-20 21:41:53 +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

Fix PPC ISD::Declare isel and eliminate the need for PPCTargetLowering::LowerGlobalAddress to check if isVerifiedDebugInfoDesc() is true. Given the recent changes, it would falsely return true for a lot of GlobalAddressSDNode's.

2009-01-16 22:57:32 +00:00

SPARC

Add the private linkage.

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

X86

Favors generating "not" over "xor -1". For example.

2009-01-21 02:09:05 +00:00

XCore

Add the private linkage.

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