Jakob Stoklund Olesen 4ed1082683 Simplify the handling of physreg defs and uses in RegAllocFast. ...

This adds extra security against using clobbered physregs, and it adds kill
markers to physreg uses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103784 91177308-0d34-0410-b5e6-96231b3b80d8

2010-05-14 18:03:25 +00:00

..

Alpha

Split big test into multiple directories to cater to

2010-04-07 20:43:35 +00:00

ARM

Keep track of the last place a live virtreg was used.

2010-05-11 23:24:45 +00:00

Blackfin

Start function numbering at 0.

2010-04-17 16:29:15 +00:00

CBackend

…

CellSPU

Make SPU backend not assert on jump tables.

2010-05-11 11:00:02 +00:00

CPP

…

Generic

Enable a bunch more -regalloc=fast tests

2010-05-12 00:11:24 +00:00

MBlaze

Split big test into multiple directories to cater to

2010-04-07 20:43:35 +00:00

Mips

Start function numbering at 0.

2010-04-17 16:29:15 +00:00

MSP430

Insert ANY_EXTEND node instead of invalid truncate during DAG Combining (X & 1),

2010-05-01 12:52:34 +00:00

PIC16

Remove XFAIL for vg_leak as the leaks are fixed by 100601.

2010-04-07 07:06:48 +00:00

PowerPC

Take allocation hints from copy instructions to/from physregs.

2010-05-13 00:19:43 +00:00

SPARC

Split big test into multiple directories to cater to

2010-04-07 20:43:35 +00:00

SystemZ

add newlines at the end of files.

2010-04-07 22:53:17 +00:00

Thumb

Enable a bunch more -regalloc=fast tests

2010-05-12 00:11:24 +00:00

Thumb2

Clean up the conditional for handling of sign_extend_inreg based on

2010-05-07 18:34:55 +00:00

X86

Simplify the handling of physreg defs and uses in RegAllocFast.

2010-05-14 18:03:25 +00:00

XCore

Start function numbering at 0.

2010-04-17 16:29:15 +00:00