maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/lib
History
Nikita Popov c3ca6876ed [InstCombine] Don't simplify calls without uses 
When simplifying a call without uses, replaceInstUsesWith() is
going to do nothing, but we'll skip all following folds. We can
only run into this problem with calls that both simplify and are
not trivially dead if unused, which currently seems to happen only
with calls to undef, as the test diff shows. When extending
SimplifyCall() to handle "returned" attributes, this becomes a much
bigger problem, so I'm fixing this first.

Differential Revision: https://reviews.llvm.org/D75814
 		2020-03-09 18:47:46 +01:00
..
Analysis [InstSimplify] Don't simplify musttail calls 2020-03-09 18:46:56 +01:00
AsmParser Revert "Restore "[WPD/LowerTypeTests] Delay lowering/removal of type tests until after ICP"" 2020-03-02 14:02:13 -08:00
BinaryFormat [DebugInfo]: Added DWARFv5 macro header flags and corresponding helper 2020-03-07 17:53:01 +05:30
Bitcode [Bitcode] Fix -Wswitch after c5ec8890c9 2020-03-03 10:02:34 -08:00
Bitstream Revert "Remove redundant "std::move"s in return statements" 2020-02-10 07:07:40 -08:00
CodeGen [CallSiteInfo] Enable the call site info only for -g + optimizations 2020-03-09 12:12:44 +01:00
DWARFLinker [dsymutil] Fix template stripping in getDIENames(...) to account for overloaded operators 2020-03-04 14:54:31 -08:00
DebugInfo [DebugInfo] Add check for .debug_line minimum_instruction_length of 0 2020-03-09 12:59:44 +00:00
Demangle Use std::foo_t rather than std::foo in LLVM. 2020-02-11 15:12:51 -08:00
ExecutionEngine Avoid dangling reference on SectionList 2020-03-05 09:42:24 +01:00
Frontend [NFC] Revert unnecessary parts of b91c267380 2020-02-15 01:38:58 -06:00
FuzzMutate Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Fuzzer
…
IR Revert "[AssumeBundles] Move to IR so it can be used by Analysis" 2020-03-09 09:02:47 -07:00
IRReader
…
LTO [LTO] onfig::addSaveTemps: clear ResolutionFile upon an error 2020-03-02 17:49:04 -08:00
LineEditor Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Linker IR Linking: Support merging Warning+Max module metadata flags 2020-02-07 16:29:58 -08:00
MC [MC] Allowing the use of $-prefixed integer as asm identifiers 2020-03-06 16:27:51 +00:00
MCA Revert "Remove redundant "std::move"s in return statements" 2020-02-10 07:07:40 -08:00
Object [ARM] Rewrite ARMAttributeParser 2020-03-05 10:57:27 -08:00
ObjectYAML [lib/ObjectYAML] - Make `ELFYAML::Relocation::Offset` optional. 2020-03-06 13:59:58 +03:00
Option Make llvm::StringRef to std::string conversions explicit. 2020-01-28 23:25:25 +01:00
Passes Revert "[AssumeBundles] Move to IR so it can be used by Analysis" 2020-03-09 09:02:47 -07:00
ProfileData [Coverage] Collect all function records in an object (D69471 followup) 2020-03-02 12:01:09 -08:00
Remarks Revert "Remove redundant "std::move"s in return statements" 2020-02-10 07:07:40 -08:00
Support [AArch64] Add support for Fujitsu A64FX 2020-03-09 19:15:09 +09:00
TableGen Explicitly include <cassert> when using assert 2020-03-02 22:45:28 +01:00
Target [RISCV] Add new SchedRead SchedWrite 2020-03-10 00:12:27 +08:00
Testing
…
TextAPI [llvm][MachO] fix adding weak def syms 2020-03-02 17:00:24 -08:00
ToolDrivers [llvm] Replace SmallStr.str().str() with std::string conversion operator. 2020-01-29 21:16:46 -08:00
Transforms [InstCombine] Don't simplify calls without uses 2020-03-09 18:47:46 +01:00
WindowsManifest Try to fix WindowsManifest CMake logic on Windows 2020-02-28 17:24:03 -08:00
XRay Use std::foo_t rather than std::foo in LLVM. 2020-02-11 15:12:51 -08:00
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