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llvm-mirror/lib
serge-sans-paille 1edc654103 Implement -fsemantic-interposition
First attempt at implementing -fsemantic-interposition.

Rely on GlobalValue::isInterposable that already captures most of the expected
behavior.

Rely on a ModuleFlag to state whether we should respect SemanticInterposition or
not. The default remains no.

So this should be a no-op if -fsemantic-interposition isn't used, and if it is,
isInterposable being already used in most optimisation, they should honor it
properly.

Note that it only impacts architecture compiled with -fPIC and no pie.

Differential Revision: https://reviews.llvm.org/D72829
2020-01-31 14:02:33 +01:00
..
Analysis [llvm][VectorUtils] Tweak VFShape for scalable vector functions. 2020-01-30 05:53:56 +00:00
AsmParser Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
BinaryFormat DWARFDebugLine.cpp: Format unknown line number standard opcodes 2020-01-15 10:45:50 -05:00
Bitcode Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Bitstream [Bitstream] Delete skipAbbreviatedField which duplicates readAbbreviatedField 2019-12-25 18:55:02 -08:00
CodeGen [GISel][KnownBits] Fix a bug where we could run out of stack space 2020-01-30 19:30:39 -08:00
DebugInfo [DWARF] Add support for 64-bit DWARF in .debug_names. 2020-01-31 16:12:35 +07:00
Demangle Revert "Add some missing includes to MicrosoftDemangle.cpp (PR44217)" 2019-12-04 11:10:07 -08:00
DWARFLinker Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
ExecutionEngine Another round of GCC5 fixes. 2020-01-29 02:09:24 +01:00
Frontend [OpenMP] Use the OpenMPIRBuilder for omp parallel 2019-12-30 13:57:13 -06:00
Fuzzer [libFuzzer] Delete llvm/lib/Fuzzer 2017-10-16 20:48:19 +00:00
FuzzMutate Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
IR Implement -fsemantic-interposition 2020-01-31 14:02:33 +01:00
IRReader [cmake] Explicitly mark libraries defined in lib/ as "Component Libraries" 2019-11-21 10:48:08 -08:00
LineEditor Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Linker [NFC] Fixes -Wrange-loop-analysis warnings 2020-01-01 20:01:37 +01:00
LTO [llvm] Replace SmallStr.str().str() with std::string conversion operator. 2020-01-29 21:16:46 -08:00
MC [XCOFF][AIX] Support basic relocation type on AIX 2020-01-30 15:59:09 +00:00
MCA Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Object [XCOFF][AIX] Support basic relocation type on AIX 2020-01-30 15:59:09 +00:00
ObjectYAML [yaml2obj] - Add a way to set sh_entsize for relocation sections. 2020-01-30 14:51:33 +03:00
Option Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Passes Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
ProfileData [llvm] Replace SmallStr.str().str() with std::string conversion operator. 2020-01-29 21:16:46 -08:00
Remarks Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Support [Support] Wrap extern TLS variable in getter function 2020-01-31 11:32:36 +02:00
TableGen A bunch more implicit string conversions that my Clang didn't detect. 2020-01-29 00:30:16 +01:00
Target [AArch64][SVE] Add remaining SVE2 intrinsics for uniform DSP operations 2020-01-31 10:51:57 +00:00
Testing
TextAPI Another round of GCC5 fixes. 2020-01-29 02:09:24 +01:00
ToolDrivers [llvm] Replace SmallStr.str().str() with std::string conversion operator. 2020-01-29 21:16:46 -08:00
Transforms [InstCombine] Remove unnecessary worklist add; NFCI 2020-01-30 23:24:59 +01:00
WindowsManifest Revert "Temporarily revert "build: avoid hardcoding the libxml2 library name"" 2019-12-03 09:27:14 -08:00
XRay Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
CMakeLists.txt [Dsymutil][Debuginfo][NFC] Reland: Refactor dsymutil to separate DWARF optimizing part. #2. 2020-01-08 14:15:31 +03:00
LLVMBuild.txt [Dsymutil][Debuginfo][NFC] Reland: Refactor dsymutil to separate DWARF optimizing part. #2. 2020-01-08 14:15:31 +03:00