llvm-6502/lib
Hal Finkel d3aa46a1bc [MiSched] Fix a logic error in tryPressure()
Fixes a logic error in the MachineScheduler found by Steve Montgomery (and
confirmed by Andy). This has gone unfixed for months because the fix has been
found to introduce some small performance regressions. However, Andy has
recommended that, at this point, we fix this to avoid further dependence on the
incorrect behavior (and then follow-up separately on any regressions), and I
agree.

Fixes PR18883.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219512 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-10 17:06:20 +00:00
..
Analysis [LVI] Revert the remainder of "r218231 - Add two thresholds lvi-overdefined-BB-threshold and lvi-overdefined-threshold" 2014-10-10 03:56:24 +00:00
AsmParser Make CallingConv::ID an alias of "unsigned". 2014-09-10 18:00:17 +00:00
Bitcode Do not destroy external linkage when deleting function body 2014-09-23 12:54:19 +00:00
CodeGen [MiSched] Fix a logic error in tryPressure() 2014-10-10 17:06:20 +00:00
DebugInfo [dwarfdump] Prettyprint DW_AT_APPLE_property_attribute bitfield values. 2014-10-10 15:51:10 +00:00
ExecutionEngine Remove bogus std::error_code returns form SectionRef. 2014-10-08 15:28:58 +00:00
IR DebugInfo: Ensure that all debug location scope chains from instructions within a function, lead to the function itself. 2014-10-07 16:56:20 +00:00
IRReader
LineEditor
Linker
LTO LTO: Document the Boolean argument from r218784 2014-10-02 21:11:04 +00:00
MC delete function name from comment 2014-10-09 21:23:39 +00:00
Object Object, COFF: Move the VirtualSize/SizeOfRawData logic to getSectionSize 2014-10-09 08:42:31 +00:00
Option Add an overload of getLastArgNoClaim taking two OptSpecifiers. 2014-09-12 19:42:53 +00:00
ProfileData Reduce double set lookups. NFC. 2014-10-10 15:32:50 +00:00
Support APInt: Unfold return expressions so RVO can work. 2014-10-10 10:18:12 +00:00
TableGen Eliminate some deep std::vector copies. NFC. 2014-10-03 18:33:16 +00:00
Target Implement floating point to integer conversion in mips fast-isel 2014-10-10 17:00:46 +00:00
Transforms SimplifyCFG: Don't convert phis into selects if we could remove undef behavior 2014-10-10 01:27:02 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile