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RPCSX/llvm

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Mirror of official llvm git repository located at http://llvm.org/git/llvm. Updated every five minutes.

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Chris Lattner d145a61f8f Darwin, like many BSD systems, has a setjmp/longjmp which saves the signal mask on setjmp calls and restores it on longjmp calls (both of which require syscalls). This makes the calls REALLY slow. Use _setjmp/_longjmp instead. This speeds up hexxagon from 120.31s to 15.68s: from 5.53x slower than GCC to 28% faster than GCC. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23482 91177308-0d34-0410-b5e6-96231b3b80d8		2005-09-27 22:18:25 +00:00
autoconf
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include/llvm	Add a new flag for targets where setjmp/longjmp saves/restores the signal mask,	2005-09-27 22:13:36 +00:00
lib	Darwin, like many BSD systems, has a setjmp/longjmp which saves the signal mask	2005-09-27 22:18:25 +00:00
projects
runtime
test	new testcase the CBE creates invalid C code for	2005-09-27 20:52:30 +00:00
tools	Speed up isBytecodeLPath from 20s to .01s in common cases. This makes -native	2005-09-23 06:11:24 +00:00
utils	memoize the assert results	2005-09-26 22:10:24 +00:00
win32	Fix VC++ build errors.	2005-09-25 19:04:43 +00:00
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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.