Matt Arsenault 772deb9cd5 InstCombine: Fix assert when reassociating fsub with undef ... There is logic to track the expected number of instructions produced. It thought in this case an instruction would be necessary to negate the result, but here it folded into a ConstantExpr fneg when the non-undef value operand was cancelled out by the second fsub. I'm not sure why we don't fold constant FP ops with undef currently, but I think that would also avoid this problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@301199 91177308-0d34-0410-b5e6-96231b3b80d8		2017-04-24 17:24:37 +00:00
..
Analysis	Revert "[SCEV] Enable SCEV verification by default in EXPENSIVE_CHECKS builds"	2017-04-24 02:35:19 +00:00
AsmParser	Prefer addAttr(Attribute::AttrKind) over the AttributeList overload	2017-04-19 17:28:52 +00:00
Bitcode	PR32382: Fix emitting complex DWARF expressions.	2017-04-18 01:21:53 +00:00
CodeGen	[DAGCombiner] Updated bswap byte offset variable names to be more descriptive. NFC	2017-04-24 17:05:14 +00:00
DebugInfo	[DWARF] - Take relocations in account when extracting ranges from .debug_ranges	2017-04-24 10:19:45 +00:00
Demangle
ExecutionEngine	Revert "[APInt] Fix a few places that use APInt::getRawData to operate within the normal API."	2017-04-23 12:15:30 +00:00
Fuzzer	Fixup for r301054: Use an explicit constructor.	2017-04-21 23:28:01 +00:00
IR	[AsmWriter] Eliminate warning. NFC	2017-04-21 06:14:38 +00:00
IRReader
LibDriver	Fix some ArgList uses after API change in r300135.	2017-04-12 23:43:58 +00:00
LineEditor
Linker	[Linker] Provide callback for internalization	2017-03-13 18:08:11 +00:00
LTO	Object, LTO: Add target triple to irsymtab and LTO API.	2017-04-14 02:55:06 +00:00
MC	Distinguish between code pointer size and DataLayout::getPointerSize() in DWARF info generation	2017-04-17 17:41:25 +00:00
Object	[Object] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).	2017-04-21 22:03:05 +00:00
ObjectYAML	Add virtual destructor to WasmYAML::Section or avoid memory leak	2017-03-31 22:14:14 +00:00
Option	ArgList: cache index ranges containing arguments with each ID	2017-04-12 23:19:51 +00:00
Passes	MemorySSA: Move to Analysis, from Transforms/Utils. It's used as	2017-04-11 20:06:36 +00:00
ProfileData	[ProfileData] Unify getInstrProf*SectionName helpers	2017-04-15 00:09:57 +00:00
Support	[APInt] Add ashrInPlace method and rewrite ashr to make a copy and then call ashrInPlace.	2017-04-24 17:18:47 +00:00
TableGen
Target	AMDGPU: Move v_readlane lane select from VGPR to SGPR	2017-04-24 17:17:36 +00:00
Transforms	InstCombine: Fix assert when reassociating fsub with undef	2017-04-24 17:24:37 +00:00
XRay	[XRay] - Fix spelling error to test commit access.	2017-04-06 03:32:01 +00:00
CMakeLists.txt
LLVMBuild.txt