maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
297,415 Commits 23 Branches 0 Tags 2.2 GiB
C++ 39.1%
LLVM 35.7%
C 12.1%
Assembly 8.9%
Python 1.1%
Other 2.7%
Go to file
Ana Pazos 61b28ede75 [RISCV] Fix std::advance slowness 
Summary:
It seems std::advance template is treating "-MFI.getCalleeSavedInfo().size()"
as a large unsigned value", causing slowness.

Thanks to Henrik Gustafsson for reporting the issue.

Reviewers: asb

Reviewed By: asb

Subscribers: llvm-commits, rbar, johnrusso, simoncook, sabuasal, niosHD, kito-cheng, shiva0217, zzheng, edward-jones, mgrang, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, asb

Differential Revision: https://reviews.llvm.org/D51148

llvm-svn: 340669
 		2018-08-24 23:13:59 +00:00
clang Revert r323281 "Adjust MaxAtomicInlineWidth for i386/i486 targets." 2018-08-24 22:46:33 +00:00
clang-tools-extra [clang-doc] Fix memory leaks 2018-08-24 16:43:46 +00:00
compiler-rt [scudo] Replace eraseHeader with compareExchangeHeader for Quarantined chunks 2018-08-24 18:21:32 +00:00
debuginfo-tests Revert "(Retry) Add a basic integration test for C++ smart pointers" 2018-08-20 19:53:33 +00:00
libclc amdgcn: Use __constant AS for amdgcn builtins. 2018-08-03 15:14:08 +00:00
libcxx [libc++] Fix handling of negated character classes in regex 2018-08-24 14:10:28 +00:00
libcxxabi Port LLVM r340203 (and r340205) to libcxxabi. 2018-08-20 20:14:49 +00:00
libunwind NFC: Test commit access 2018-08-16 16:55:07 +00:00
lld [Common] Discard the temp file while keeping the memory mapping open, on errors 2018-08-24 18:36:42 +00:00
lldb [vscode] Skip some of the vscode tests on Linux and fix one 2018-08-24 21:42:53 +00:00
llgo Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm [RISCV] Fix std::advance slowness 2018-08-24 23:13:59 +00:00
openmp [OpenMP] Remove deprecated/obsolete MIC attributes from headers 2018-08-24 21:34:10 +00:00
parallel-libs Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
polly [AST] Adapt Polly to AnalysisSetTracker changes. NFC. 2018-08-17 19:31:41 +00:00
README.md
…

README.md

Low Level Virtual Machine (LLVM)

This directory and its subdirectories contain source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments.