llvm-6502/lib
Chris Lattner 42e4bdf257 When clearing a SmallPtrSet, if the set had a huge capacity, but the
contents of the set were small, deallocate and shrink the set.  This
avoids having us to memset as much data, significantly speeding up
some pathological cases.  For example, this speeds up the verifier
from 0.3899s to 0.0763 (5.1x) on the testcase from PR1432 in a 
release build.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40837 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-05 07:32:14 +00:00
..
Analysis Fix an iterator invalidation bug I induced. 2007-08-05 00:24:30 +00:00
Archive finishing touches of bytecode -> bitcode changes. also unbreak Windows 2007-07-06 20:28:40 +00:00
AsmParser Regenerating. 2007-08-04 01:56:21 +00:00
Bitcode This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future. 2007-08-04 01:51:18 +00:00
CodeGen This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future. 2007-08-04 01:51:18 +00:00
Debugger switch this to bitcode instead of bytecode 2007-05-06 09:29:13 +00:00
ExecutionEngine New CallInst interface to address GLIBCXX_DEBUG errors caused by 2007-08-01 03:43:44 +00:00
Linker Report an error if one occurs in releaseModule. 2007-07-22 21:39:37 +00:00
Support When clearing a SmallPtrSet, if the set had a huge capacity, but the 2007-08-05 07:32:14 +00:00
System Fix PR1581, patch by Timo Savola 2007-07-31 06:00:51 +00:00
Target This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future. 2007-08-04 01:51:18 +00:00
Transforms rewrite the code used to construct pruned SSA form with the IDF method. 2007-08-04 22:50:14 +00:00
VMCore Fix an iterator invalidation bug I induced. 2007-08-05 00:24:30 +00:00
Makefile build lib/Archive instead of lib/Bytecode 2007-05-06 19:50:06 +00:00