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Krzysztof Parzyszek ca93f5e605 [Hexagon] Assume all extendable branches to be of size 8 in relaxation 
The branch relaxation pass collects sizes of all instructions at the
beginning, before any changes have been made. It then performs one pass
over all branches to see which ones need to be extended. It does not
account for the case when a previously valid branch becomes out-of-range
due to relaxing other branches.
This approach fixes this problem by assuming from the beginning that
all extendable branches have been extended. This may cause unneeded
relaxation in some cases, but avoids iteration and recomputing instruction
sizes.

llvm-svn: 328360
 		2018-03-23 19:47:13 +00:00
clang [AMDGPU] Fix codegen for inline assembly 2018-03-23 19:43:42 +00:00
clang-tools-extra Fix misuse of llvm::YAML in clangd test. 2018-03-23 19:16:07 +00:00
compiler-rt [sanitizer] Fix PPC bot 2018-03-23 00:15:10 +00:00
debuginfo-tests [Darwin] Specify DWARF 2/4 when running apple accelerator tests. 2018-02-26 20:56:45 +00:00
libclc remainder: Port from amd builtins 2018-03-19 01:01:10 +00:00
libcxx Add temporary printouts to test to help debug failures. 2018-03-22 23:14:20 +00:00
libcxxabi [demangler] Support for <template-param>s in generic lambdas. 2018-03-16 03:06:30 +00:00
libunwind [libunwind][MIPS]: Add support for unwinding in N32 processes. 2018-02-27 21:24:02 +00:00
lld [PDB] Make our PDBs look more like MS PDBs. 2018-03-23 18:43:39 +00:00
lldb [CommandObjectFrame] Remove dead code. 2018-03-23 00:14:41 +00:00
llgo
…
llvm [Hexagon] Assume all extendable branches to be of size 8 in relaxation 2018-03-23 19:47:13 +00:00
openmp Fixed __kmpc_get_target_offload() to call library initialization. 2018-03-22 18:51:51 +00:00
parallel-libs
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polly Update for LLVM header movement 2018-03-21 23:21:10 +00:00
README.md
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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.