Samuel Antao 6693d0de3e Fix FastISel bug in boolean returns for PowerPC. ...

For PPC targets, FastISel does not take the sign extension information into account when selecting return instructions whose operands are constants. A consequence of this is that the return of boolean values is not correct. This patch fixes the problem by evaluating the sign extension information also for constants, forwarding this information to PPCMaterializeInt which takes this information to drive the sign extension during the materialization. 



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217993 91177308-0d34-0410-b5e6-96231b3b80d8

2014-09-17 23:25:06 +00:00

..

Analysis

InstSimplify: Don't allow (x srem y) urem y -> x srem y

2014-09-17 04:16:35 +00:00

AsmParser

Make CallingConv::ID an alias of "unsigned".

2014-09-10 18:00:17 +00:00

Bitcode

Use IntrusiveRefCntPtr to manage the lifetime of BitCodeAbbrevs.

2014-09-15 15:44:14 +00:00

CodeGen

[X86] Use the generic AtomicExpandPass instead of X86AtomicExpandPass

2014-09-17 00:06:58 +00:00

DebugInfo

Make DWARFUnitSection final and change base class to non-virtual protected destructor.

2014-09-16 12:58:01 +00:00

ExecutionEngine

Add a missing return to operator=

2014-09-16 17:39:46 +00:00

IR

Add DIBuilder functions to build RAUWable DIVariables and DIFunctions.

2014-09-17 09:28:34 +00:00

IRReader

Pass a && to getLazyBitcodeModule.

2014-09-03 17:31:46 +00:00

LineEditor

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Linker

Merge alignment of common GlobalValue.

2014-09-09 17:48:18 +00:00

LTO

Add doInitialization/doFinalization to DataLayoutPass.

2014-09-10 21:27:43 +00:00

MC

Another required re-setting for MCStreamer::reset().

2014-09-17 17:50:34 +00:00

Object

[Object] keep trailing '\0' out of StringRef when parsing mach-o bindings

2014-09-17 01:51:43 +00:00

Option

Add an overload of getLastArgNoClaim taking two OptSpecifiers.

2014-09-12 19:42:53 +00:00

ProfileData

LineIterator: Provide a variant that keeps blank lines

2014-09-17 15:43:01 +00:00

Support

LineIterator: Provide a variant that keeps blank lines

2014-09-17 15:43:01 +00:00

TableGen

[TableGen] Fully resolve class-instance values before defs in multiclasses

2014-09-16 17:14:13 +00:00

Target

Fix FastISel bug in boolean returns for PowerPC.

2014-09-17 23:25:06 +00:00

Transforms

Reapply fix in r217988 (reverted in r217989) and remove the alternative fix committed in r217987.

2014-09-17 22:27:36 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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