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d6c0f65b53
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Dan Gohman d6c0f65b53 Fix a 4x slowdown in llc -asm-verbose caused by the use of 
WriteAsOperand in more places.

Now that more things are using WriteAsOperand, its behavior of
constructing a TypePrinting object and populating it with strings for all
the numbered types in the Module on each call is a significant bottleneck.
Fancier solutions could be pursued here, but for now, just bypass the
TypePrinting overhead in obvious cases.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78906 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-13 15:27:57 +00:00
autoconf Lay the groundwork for my upcoming ilist sentinel shrinking patch 2009-08-11 00:59:39 +00:00
bindings Fix comment in llvm.mli. 2009-08-10 19:45:00 +00:00
cmake CMake: Fixed sed script for translating library dependencies from 2009-08-12 04:18:10 +00:00
docs Add some release notes about ARM v7 support and known problems. 2009-08-12 21:19:49 +00:00
examples Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are 2009-07-31 20:28:14 +00:00
include Fix the N>=64 case in the isInt<> and isUint<> templates. 2009-08-13 06:24:02 +00:00
lib Fix a 4x slowdown in llc -asm-verbose caused by the use of 2009-08-13 15:27:57 +00:00
projects remove dead makefile flags. 2009-06-24 05:29:56 +00:00
runtime Drop toy GC runtime. 2009-03-02 03:46:48 +00:00
test reintroduce support for Mips "small" section handling. This is 2009-08-13 06:28:06 +00:00
tools Update llvm-prof for ProfileInfo API changes. 2009-08-13 01:55:43 +00:00
unittests Convert APint::{fromString,APInt,getBitsNeeded} to use StringRef. 2009-08-13 02:33:34 +00:00
utils Add a new "SDTCisVec" SDTypeConstraint. This complements the vAny type. 2009-08-12 22:30:59 +00:00
website Prepare for "core" website. 2007-08-03 05:43:35 +00:00
win32 Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come. 2009-07-24 23:12:02 +00:00
Xcode Remove the IA-64 backend. 2009-07-24 00:30:09 +00:00
build-for-llvm-top.sh Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
CMakeLists.txt here comes the CMAKE part on LLVM_COMPACT_SENTINELS; see also r78628 and r78661 2009-08-12 08:37:37 +00:00
configure Regenerate per request of Gabor Greif (r78628) 2009-08-11 13:39:52 +00:00
CREDITS.TXT Vanity. 2009-08-06 21:54:23 +00:00
LICENSE.TXT one fewer license, yay. :) 2009-08-01 22:54:39 +00:00
llvm.spec.in * llvm.spec.in: update blurb 2007-07-13 09:48:29 +00:00
Makefile Introduce new headers whose inclusion forces linking and 2009-06-16 20:12:29 +00:00
Makefile.common Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
Makefile.config.in LLVMC can be now compiled w/o dynamic plugin support. 2009-07-04 03:55:25 +00:00
Makefile.rules Add executable suffix for the tool. This is needed e.g. for 'make install' on mingw32. 2009-08-05 09:37:43 +00:00
ModuleInfo.txt Patch to build llvm with srcdir != objdir from 2009-01-23 08:42:38 +00:00
README.txt README.txt: test commit w/blank line appended 2009-03-23 21:00:45 +00:00

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.