commit	54a9e7a400d82f68fe66e680b6f953f88715e4f3	[log] [tgz]
author	Francis Visoiu Mistrih <francisvm@yahoo.com>	Tue Jan 16 18:55:26 2018 +0000
committer	Francis Visoiu Mistrih <francisvm@yahoo.com>	Tue Jan 16 18:55:26 2018 +0000
tree	b39b38ecbac02356b8782cae4be8e0f633ca1ead
parent	d3ec3e5684eb55ff737572ec972005aadb2fcbaf [diff]

[CodeGen] Skip some instructions that shouldn't affect shrink-wrapping

r320606 checked for MI.isMetaInstruction which skips all DBG_VALUEs.

This also skips IMPLICIT_DEFs and other instructions that may def / read
a register.

Differential Revision: https://reviews.llvm.org/D42119

llvm-svn: 322584

llvm/lib/CodeGen/ShrinkWrap.cpp[diff]

1 file changed

tree: b39b38ecbac02356b8782cae4be8e0f633ca1ead

clang/
clang-tools-extra/
compiler-rt/
debuginfo-tests/
libclc/
libcxx/
libcxxabi/
libunwind/
lld/
lldb/
llgo/
llvm/
openmp/
parallel-libs/
polly/
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.