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llvm-mirror/lib
David Majnemer a558926cc0 MemoryDependenceAnalysis: Don't miscompile atomics
r216771 introduced a change to MemoryDependenceAnalysis that allowed it
to reason about acquire/release operations.  However, this change does
not ensure that the acquire/release operations pair.  Unfortunately,
this leads to miscompiles as we won't see an acquire load as properly
memory effecting.  This largely reverts r216771.

This fixes PR22708.

llvm-svn: 232889
2015-03-21 06:19:17 +00:00
..
Analysis MemoryDependenceAnalysis: Don't miscompile atomics 2015-03-21 06:19:17 +00:00
AsmParser AsmParser: Stop requiring 'name:' when it's not printed 2015-03-16 19:01:54 +00:00
Bitcode Internalize BitcodeReader. Not used outside of BitcodeReader.cpp. 2015-03-17 20:40:24 +00:00
CodeGen Cache the Function dependent subtarget on the MachineFunction. 2015-03-21 03:13:10 +00:00
DebugInfo DWARFFormValue: Add getAsSignedConstant method. 2015-03-04 22:07:41 +00:00
ExecutionEngine Fix uses of reserved identifiers starting with an underscore followed by an uppercase letter 2015-03-16 18:06:57 +00:00
Fuzzer [sanitizer/coverage] Add AFL-style coverage counters (search heuristic for fuzzing). 2015-03-03 23:27:02 +00:00
IR Verifier: Check that !dbg attachments have the right type 2015-03-20 19:26:58 +00:00
IRReader
LineEditor
Linker DataLayout is mandatory, update the API to reflect it with references. 2015-03-10 02:37:25 +00:00
LTO Verifier: Remove the separate -verify-di pass 2015-03-19 22:24:17 +00:00
MC Don't declare all text sections at the start of the .s 2015-03-20 20:00:01 +00:00
Object Be lazy about loading metadata in IRObjectFile. 2015-03-13 21:54:20 +00:00
Option Make getLastArgNoClaim work for up to 4 arguments. 2015-03-20 23:32:58 +00:00
Passes [PM] Fixup for r231556 where I missed a dependency on intrinsics 2015-03-07 09:08:20 +00:00
ProfileData InstrProf: Fix CoverageMappingReader on big endian 2015-03-16 21:40:18 +00:00
Support Note that we don't support COFF on PPC. 2015-03-19 02:40:56 +00:00
TableGen Add missing includes. make_unique proliferated everywhere. 2015-03-01 21:28:53 +00:00
Target Remove the target independent TargetMachine::getSubtarget and 2015-03-21 04:22:23 +00:00
Transforms [sanitizer] experimental tracing for cmp instructions 2015-03-21 01:29:36 +00:00
CMakeLists.txt [PM] Create a separate library for high-level pass management code. 2015-03-07 09:02:36 +00:00
LLVMBuild.txt [PM] Create a separate library for high-level pass management code. 2015-03-07 09:02:36 +00:00
Makefile [PM] Create a separate library for high-level pass management code. 2015-03-07 09:02:36 +00:00