Cameron Zwarich 92efda7e91 Merge information about the number of zero, one, and sign bits of live-out registers ...

at phis. This enables us to eliminate a lot of pointless zexts during the DAGCombine
phase. This fixes <rdar://problem/8760114>.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126170 91177308-0d34-0410-b5e6-96231b3b80d8

2011-02-22 00:46:27 +00:00

..

Alpha

If dbg_declare() or dbg_value() is not lowered by isel then emit DEBUG message instead of creating DBG_VALUE for undefined value in reg0.

2010-12-06 22:39:26 +00:00

ARM

PR9139: Specify ARM/Darwin triple for vector-DAGCombine.ll test.

2011-02-14 22:12:50 +00:00

Blackfin

Remove TargetInstrInfo::copyRegToReg entirely.

2010-07-11 17:01:17 +00:00

CBackend

Eliminate more uses of llvm-as and llvm-dis.

2009-09-09 00:09:15 +00:00

CellSPU

fix visitShift to properly zero extend the shift amount if the provided operand

2011-02-13 09:02:52 +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

A fix for 9165.

2011-02-12 14:40:33 +00:00

MBlaze

fix visitShift to properly zero extend the shift amount if the provided operand

2011-02-13 09:02:52 +00:00

Mips

Disable this test for now...

2011-02-11 02:59:08 +00:00

MSP430

Enhance ComputeMaskedBits to know that aligned frameindexes

2011-02-13 22:25:43 +00:00

PowerPC

Restore the behavior of frame lowering before my refactoring.

2010-12-18 19:53:14 +00:00

PTX

ptx: add passing parameter to kernel functions

2011-02-10 12:01:24 +00:00

SPARC

Generate correct Sparc32 ABI compliant code for functions that return a struct.

2011-02-21 03:42:44 +00:00

SystemZ

If dbg_declare() or dbg_value() is not lowered by isel then emit DEBUG message instead of creating DBG_VALUE for undefined value in reg0.

2010-12-06 22:39:26 +00:00

Thumb

Sorry, several patches in one.

2011-01-20 08:34:58 +00:00

Thumb2

Move a test that ended up in the wrong place.

2011-02-05 04:15:50 +00:00

X86

Merge information about the number of zero, one, and sign bits of live-out registers

2011-02-22 00:46:27 +00:00

XCore

Add XCore intrinsics for various instructions on ports.

2011-02-21 18:23:30 +00:00