Hal Finkel 838a7fb1a3 RegScavenger should not exclude undef uses ... When computing currently-live registers, the register scavenger excludes undef uses. As a result, undef uses are ignored when computing the restore points of registers spilled into the emergency slots. While the register scavenger normally excludes from consideration, when scavenging, registers used by the current instruction, we need to not exclude undef uses. Otherwise, we might end up requiring more emergency spill slots than we have (in the case where the undef use *is* the currently-spilled register). Another bug found by llvm-stress. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186067 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-11 05:55:57 +00:00
..
Analysis	Add the nearbyint -> FNEARBYINT mapping to BasicTargetTransformInfo	2013-07-08 03:24:07 +00:00
Assembler	Fix test: It was missing run lines and llvm-dis has no -disable-verify option.	2013-07-03 16:27:55 +00:00
Bindings/Ocaml	Fix %t typo in Ocaml bindings test.	2013-07-10 18:55:06 +00:00
Bitcode
BugPoint
CodeGen	RegScavenger should not exclude undef uses	2013-07-11 05:55:57 +00:00
DebugInfo	Add a comment.	2013-07-10 21:08:02 +00:00
ExecutionEngine	Enable mcjit tests on ppc64 when building with cmake.	2013-06-03 19:17:21 +00:00
Feature	Add a new function attribute 'cold' to functions.	2013-05-24 12:26:52 +00:00
FileCheck	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
Instrumentation	[msan] Unpoison stack allocations and undef values in blacklisted functions.	2013-07-03 14:39:14 +00:00
Integer	Rewrite test/Integer tests to use FileCheck instead of grep	2013-04-08 20:18:15 +00:00
JitListener
Linker	Extend RemapInstruction and friends to take an optional new parameter, a ValueMaterializer.	2013-05-28 15:17:05 +00:00
MC	Put ELF COMDAT relocations into the relevant COMDAT group.	2013-07-10 20:58:17 +00:00
Object	Remove this test for now.	2013-07-10 22:15:29 +00:00
Other	Move r186044 tests into CodeGen/X86	2013-07-11 01:55:55 +00:00
TableGen
tools	Revert: Fix wrong code offset for unwind code SET_FPREG.	2013-07-08 04:48:34 +00:00
Transforms	Consolidate more lit tests.	2013-07-11 05:15:11 +00:00
Unit	Propagate path to ASan/MSan symbolizer into test environment to produce useful reports on errors.	2013-04-04 07:41:00 +00:00
Verifier	Also verify llvm.compiler_used.	2013-04-22 15:16:51 +00:00
YAMLParser
CMakeLists.txt	llvm/test/CMakeLists.txt: Add llvm-cov in "check-clang".	2013-07-08 08:44:36 +00:00
lit.cfg	Suppress llvm/test/Other/can-execute.txt on msys bash.	2013-06-26 10:56:44 +00:00
lit.site.cfg.in	Allow host triple to be correctly overridden in CMake builds	2013-05-04 07:36:23 +00:00
Makefile	add polly to check-all	2013-05-20 18:49:15 +00:00
Makefile.tests	Remove obsolete object file dumpers	2013-04-12 04:07:13 +00:00
TestRunner.sh