Bill Schmidt 808d878a96 [PPC64] Fix PR20071 (fctiduz generated for targets lacking that instruction) ... PR20071 identifies a problem in PowerPC's fast-isel implementation for floating-point conversion to integer. The fctiduz instruction was added in Power ISA 2.06 (i.e., Power7 and later). However, this instruction is being generated regardless of which 64-bit PowerPC target is selected. The intent is for fast-isel to punt to DAG selection when this instruction is not available. This patch implements that change. For testing purposes, the existing fast-isel-conversion.ll test adds a RUN line for -mcpu=970 and tests for the expected code generation. Additionally, the existing test fast-isel-conversion-p5.ll was found to be incorrectly expecting the unavailable instruction to be generated. I've removed these test variants since we have adequate coverage in fast-isel-conversion.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211627 91177308-0d34-0410-b5e6-96231b3b80d8		2014-06-24 20:05:18 +00:00
..
Analysis	Support: Move class ScaledNumber	2014-06-24 00:38:09 +00:00
AsmParser
Bitcode	Make ObjectFile and BitcodeReader always own the MemoryBuffer.	2014-06-23 21:53:12 +00:00
CodeGen	CodeGen: Avoid multiple strlen calls	2014-06-24 16:01:53 +00:00
DebugInfo
ExecutionEngine	Pass a unique_ptr<MemoryBuffer> to the constructors in the Binary hierarchy.	2014-06-24 13:56:32 +00:00
IR	Add new debug kind LocTrackingOnly.	2014-06-24 17:02:03 +00:00
IRReader
LineEditor
Linker
LTO	Use the assignment operator.	2014-06-19 22:27:46 +00:00
MC	Allow using .cfi_startproc without a leading symbol.	2014-06-23 15:34:32 +00:00
Object	Replace two release calls with std::move. I missed this on the previous commit.	2014-06-24 14:25:17 +00:00
Option	ArgList: use MakeArgList overloads in subclasses and clean up some calls.	2014-06-20 04:36:29 +00:00
ProfileData
Support	Revert: r211588 - [mips] Use __clear_cache builtin instead of cacheflush() in Unix Memory::InvalidateInstructionCache()	2014-06-24 13:53:56 +00:00
TableGen	Convert some assert(0) to llvm_unreachable or fold an 'if' condition into the assert.	2014-06-19 06:10:58 +00:00
Target	[PPC64] Fix PR20071 (fctiduz generated for targets lacking that instruction)	2014-06-24 20:05:18 +00:00
Transforms	InstCombine: Disable umul.with.overflow recognition for vectors.	2014-06-24 10:47:52 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile