Akira Hatanaka c147c1b994 [mips] Fix handling of instructions which copy to/from accumulator registers. ...

Expand copy instructions between two accumulator registers before callee-saved
scan is done. Handle copies between integer GPR and hi/lo registers in
MipsSEInstrInfo::copyPhysReg. Delete pseudo-copy instructions that are not
needed.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180827 91177308-0d34-0410-b5e6-96231b3b80d8

2013-04-30 23:22:09 +00:00

..

AArch64

Replace coff-/elf-dump with llvm-readobj

2013-04-12 04:06:46 +00:00

ARM

Only pass 'returned' to target-specific lowering code when the value of entire register is guaranteed to be preserved.

2013-04-30 22:49:28 +00:00

CPP

test commit: remove blank line.

2013-03-14 05:43:59 +00:00

Generic

TBAA: remove !tbaa from testing cases if not used.

2013-04-30 17:52:57 +00:00

Hexagon

TBAA: remove !tbaa from testing cases if not used.

2013-04-30 17:52:57 +00:00

Inputs

Revert "Adding DIImportedModules to DIScopes."

2013-03-28 02:44:59 +00:00

MBlaze

Remove unnecessary leading comment characters in lit-only file

2013-03-18 22:08:16 +00:00

Mips

[mips] Fix handling of instructions which copy to/from accumulator registers.

2013-04-30 23:22:09 +00:00

MSP430

Remove unnecessary leading comment characters in lit-only file

2013-03-18 22:08:16 +00:00

NVPTX

[NVPTX] Remove support for SM < 2.0. This was never fully supported anyway.

2013-03-30 14:29:30 +00:00

PowerPC

LocalStackSlotAllocation improvements

2013-04-30 20:04:37 +00:00

R600

TBAA: remove !tbaa from testing cases if not used.

2013-04-30 17:52:57 +00:00

SI

Add R600 backend

2012-12-11 21:25:42 +00:00

SPARC

Cleanup: test source files do not need to be executable

2013-04-22 08:02:43 +00:00

Thumb

LocalStackSlotAllocation improvements

2013-04-30 20:04:37 +00:00

Thumb2

TBAA: remove !tbaa from testing cases if not used.

2013-04-30 17:52:57 +00:00

X86

Temporarily revert "Change the informal convention of DBG_VALUE so that we can express a"

2013-04-30 22:35:14 +00:00

XCore

[XCore] Extend test to check positve offsets are folded into addresses.

2013-04-16 20:05:52 +00:00