Hal Finkel 99f823f943 Add the PPCCTRLoops pass: a PPC machine-code-level optimization pass to form CTR-based loop branching code. ...

This pass is derived from the Hexagon HardwareLoops pass. The only significant enhancement over the Hexagon
pass is that PPCCTRLoops will also attempt to delete the replaced add and compare operations if they are
no longer otherwise used. Also, invalid preheader DebugLoc is not used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158204 91177308-0d34-0410-b5e6-96231b3b80d8

2012-06-08 15:38:21 +00:00

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ARM

Revert commit r157966

2012-06-05 00:47:21 +00:00

CellSPU

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CPP

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Generic

Add an insertPass API to TargetPassConfig. <rdar://problem/11498613>

2012-05-30 00:17:12 +00:00

Hexagon

Enable all Hexagon tests.

2012-05-15 16:13:12 +00:00

MBlaze

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Mips

Add a test case for mips64 unaligned load/store instructions.

2012-06-04 17:57:06 +00:00

MSP430

These tests used intrinsics with the wrong prototype. They weren't caught because

2012-05-27 19:35:41 +00:00

NVPTX

Add llvm.fabs intrinsic.

2012-05-28 21:48:37 +00:00

PowerPC

Add the PPCCTRLoops pass: a PPC machine-code-level optimization pass to form CTR-based loop branching code.

2012-06-08 15:38:21 +00:00

SPARC

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Thumb

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Thumb2

Add a test case for global live range splitting.

2012-05-23 23:42:23 +00:00

X86

X86: optimize generated code for integer ABS

2012-06-07 22:39:10 +00:00

XCore

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