OSchip
/
llvm-project
mirror of https://github.com/THU-DSP-LAB/llvm-project.git
13
0
Fork 6
Code Issues Packages Projects Releases Wiki Activity
llvm-project/llvm/lib/CodeGen/GlobalISel
History
Cameron McInally cbde0d9c7b [IR] Add a dedicated FNeg IR Instruction 
The IEEE-754 Standard makes it clear that fneg(x) and
fsub(-0.0, x) are two different operations. The former is a bitwise
operation, while the latter is an arithmetic operation. This patch
creates a dedicated FNeg IR Instruction to model that behavior.

Differential Revision: https://reviews.llvm.org/D53877

llvm-svn: 346774
 		2018-11-13 18:15:47 +00:00
..
CMakeLists.txt [globalisel][legalizer] Adapt LegalizerInfo to support inter-type dependencies and other things. 2018-01-29 19:54:49 +00:00
CallLowering.cpp [GISel]: Remove an incorrect assert in CallLowering 2018-09-28 15:08:49 +00:00
Combiner.cpp Re-commit: [globalisel] Add a combiner helpers for extending loads and use them in a pre-legalize combiner for AArch64 2018-10-03 02:12:17 +00:00
CombinerHelper.cpp [globalisel][combine] When placing truncates, handle the case when the BB is empty 2018-10-04 23:47:37 +00:00
GlobalISel.cpp [GlobalISel] Make GlobalISel a non-optional library. 2017-08-03 21:52:25 +00:00
IRTranslator.cpp [IR] Add a dedicated FNeg IR Instruction 2018-11-13 18:15:47 +00:00
InstructionSelect.cpp CodeGen: Remove pipeline dependencies on StackProtector; NFC 2018-07-13 00:08:38 +00:00
InstructionSelector.cpp ADT/STLExtras: Introduce llvm::empty; NFC 2018-10-31 00:23:23 +00:00
LLVMBuild.txt
…
LegalityPredicates.cpp [GISel] LegalizerInfo: Rename MemDesc::Size to SizeInBits to make the value clearer 2018-10-25 17:37:07 +00:00
LegalizeMutations.cpp [globalisel][legalizerinfo] Add support for the Lower action in getActionDefinitionsBuilder() and use it in AArch64. 2018-04-09 21:10:09 +00:00
Legalizer.cpp CodeGen: Remove pipeline dependencies on StackProtector; NFC 2018-07-13 00:08:38 +00:00
LegalizerHelper.cpp [GlobalISel] LegalizerHelper: Fix the incorrect alignment when splitting loads/stores in narrowScalar 2018-10-25 17:52:19 +00:00
LegalizerInfo.cpp ADT/STLExtras: Introduce llvm::empty; NFC 2018-10-31 00:23:23 +00:00
Localizer.cpp CodeGen: Remove pipeline dependencies on StackProtector; NFC 2018-07-13 00:08:38 +00:00
MachineIRBuilder.cpp [DebugInfo] Generate DWARF debug information for labels. (Fix leak problems) 2018-08-17 15:22:04 +00:00
RegBankSelect.cpp ADT/STLExtras: Introduce llvm::empty; NFC 2018-10-31 00:23:23 +00:00
RegisterBank.cpp IWYU for llvm-config.h in llvm, additions. 2018-04-30 14:59:11 +00:00
RegisterBankInfo.cpp ADT/STLExtras: Introduce llvm::empty; NFC 2018-10-31 00:23:23 +00:00
Utils.cpp [GISel]: Allow PHIs to be DCEd 2018-10-19 20:11:52 +00:00