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Mirror of https://github.com/RPCS3/llvm-mirror
d3a8084e5b
avoid revisiting nodes more than once. This eliminates a source of potentially exponential behavior. For a small function in 191.fma3d (hexah_stress_divergence_), this speeds up isel from taking > 20mins to taking 0.07s. llvm-svn: 22680 |
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autoconf | ||
docs | ||
examples | ||
include/llvm | ||
lib | ||
projects | ||
runtime | ||
test | ||
tools | ||
utils | ||
win32 | ||
.cvsignore | ||
configure | ||
CREDITS.TXT | ||
LICENSE.TXT | ||
llvm.spec | ||
Makefile | ||
Makefile.common | ||
Makefile.config.in | ||
Makefile.rules | ||
README.txt |
Low Level Virtual Machine (LLVM) ================================ This directory and its subdirectories contain source code for the Low Level Virtual Machine, a toolkit for the construction of highly optimized compilers, optimizers, and runtime environments. LLVM is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt. Please see the HTML documentation provided in docs/index.html for further assistance with LLVM.