Tim Northover c0ecebb32b ScheduleDAG: record PhysReg dependencies represented by CopyFromReg nodes ... x86's CMPXCHG -> EFLAGS consumer wasn't being recorded as a real EFLAGS dependency because it was represented by a pair of CopyFromReg(EFLAGS) -> CopyToReg(EFLAGS) nodes. ScheduleDAG was expecting the source to be an implicit-def on the instruction, where the result numbers in the DAG and the Uses list in TableGen matched up precisely. The Copy notation seems much more robust, so this patch extends ScheduleDAG rather than refactoring x86. Should fix PR20376. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220529 91177308-0d34-0410-b5e6-96231b3b80d8		2014-10-23 22:31:48 +00:00
..
Analysis	[DSE] Remove no-data-layout-only type-based overlap checking	2014-10-17 11:56:00 +00:00
Assembler	Delete -std-compile-opts.	2014-10-16 20:00:02 +00:00
Bindings	Add llvm-go tool.	2014-10-23 02:33:23 +00:00
Bitcode	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
BugPoint	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
CodeGen	ScheduleDAG: record PhysReg dependencies represented by CopyFromReg nodes	2014-10-23 22:31:48 +00:00
DebugInfo	DebugInfo: Remove DwarfDebug::CurrentFnArguments since we have to handle argument ordering of other arguments (abstract arguments) in the same way and already have code for that too.	2014-10-23 22:27:50 +00:00
ExecutionEngine	[MCJIT] Defer application of AArch64 MachO GOT relocations until resolve time.	2014-10-21 23:41:15 +00:00
Feature	Delete -std-compile-opts.	2014-10-16 20:00:02 +00:00
FileCheck	FileCheck: Add a flag to allow checking empty input	2014-08-07 18:40:37 +00:00
Instrumentation	[asan-asm-instrumentation] Fixed memory accesses with rbp as a base or an index register.	2014-10-21 10:22:27 +00:00
Integer
JitListener	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
Linker	Cleanup this test a bit.	2014-10-23 19:36:21 +00:00
LTO	LTO: Add missing target triple from r218784	2014-10-01 18:49:58 +00:00
MC	Revert r220427, "[Hexagon] Adding encoding bits for add opcode."	2014-10-23 11:31:22 +00:00
Object	Handle spaces and quotes in file names in MRI scripts.	2014-10-22 03:10:56 +00:00
Other	[lit] Parse all strings as UTF-8 rather than ASCII.	2014-09-12 16:46:05 +00:00
TableGen	[AVX512] Added intrinsics for VPCMPEQB and VPCMPEQW.	2014-09-30 11:32:22 +00:00
tools	PR21189: Teach llvm-readobj to dump bits of COFF symbol subsections required to debug using VS2012+	2014-10-23 22:25:31 +00:00
Transforms	Handle sqrt() shrinking in SimplifyLibCalls like any other call	2014-10-23 21:52:45 +00:00
Unit	Let test/Unit/lit.cfg add config.shlibdir to $PATH on DLL platforms like cygming.	2014-07-04 05:11:55 +00:00
Verifier	Extend the verifier to validate range metadata on calls and invokes.	2014-10-20 23:52:07 +00:00
YAMLParser
.clang-format
CMakeLists.txt	Make llvm-go test dependency optional.	2014-10-23 19:51:40 +00:00
lit.cfg	Add llvm-go tool.	2014-10-23 02:33:23 +00:00
lit.site.cfg.in	Teach lit to filter the host LDFLAGS down from the build system and into	2014-10-21 00:36:28 +00:00
Makefile	Teach lit to filter the host LDFLAGS down from the build system and into	2014-10-21 00:36:28 +00:00
Makefile.tests
TestRunner.sh