llvm with tablegen backend for capstone disassembler
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Vedant Kumar dd4be53b20 [HotColdSplitting] Allow outlining single-block cold regions
It can be profitable to outline single-block cold regions because they
may be large.

Allow outlining single-block regions if they have over some threshold of
non-debug, non-terminator instructions. I chose 3 as the threshold after
experimenting with several internal frameworks.

In practice, reducing the threshold further did not give much
improvement, whereas increasing it resulted in substantial regressions.

Differential Revision: https://reviews.llvm.org/D53824

llvm-svn: 345524
2018-10-29 19:15:39 +00:00
clang Revert "Revert "Support for groups of attributes in #pragma clang attribute"" 2018-10-29 17:38:42 +00:00
clang-tools-extra [clang-query] Add non-exclusive output API 2018-10-29 18:59:56 +00:00
compiler-rt Mark test/tsan/getline_nohang as XFAIL for NetBSD 2018-10-29 09:44:42 +00:00
debuginfo-tests Revert "(Retry) Add a basic integration test for C++ smart pointers" 2018-08-20 19:53:33 +00:00
libclc configure: Rework support for gfx9+ devices that were added post LLVM 3.9 2018-09-15 22:02:01 +00:00
libcxx Fix mismatch between size_t and uint64_t in std::set benchmark. 2018-10-29 19:08:31 +00:00
libcxxabi cxa_demangle: make demangler's parsing functions overridable 2018-10-16 14:29:14 +00:00
libunwind [CMake] Link to compiler-rt if LIBUNWIND_USE_COMPILER_RT is ON. 2018-10-08 18:35:00 +00:00
lld Rename warnUnorderableSymbol maybeWarnUnorderableSymbol because the function doesn't always emit a warning. 2018-10-26 15:07:12 +00:00
lldb [LLDB] - Fix outdated comment. NFC. 2018-10-29 12:33:19 +00:00
llgo Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
llvm [HotColdSplitting] Allow outlining single-block cold regions 2018-10-29 19:15:39 +00:00
openmp remove duplicate omp_control_tool export to fix windows build 2018-10-25 11:04:01 +00:00
parallel-libs Update copyright year to 2018. 2018-06-18 12:22:17 +00:00
polly [TI removal] Generically discuss terminators rather than use the soon to 2018-10-18 07:43:30 +00:00
README.md Update the project name in README.md 2018-10-19 00:03:01 +00:00

The LLVM Compiler Infrastructure

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