Chris Lattner 3787c95e86 * Fix DerivedType::dropAllTypeUses to not change the number of types in a ...

type when it gets refined.  This allows us to hash on this crucial value.
* Fix several issues in TypeMap::RefineAbstractType that prevent it from
  handling hash values that change correctly.
* Define hashTypeStructure to not always return 0.  :)

This last part (which depends on the first two) speeds up gccld time on eon
from 3.78s to 2.75s with a release build (a 28% speedup!).  This resolves
PR474.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24372 91177308-0d34-0410-b5e6-96231b3b80d8

2005-11-16 06:09:47 +00:00

..

Analysis

prevent cse of readcyclecounter

2005-11-11 19:02:54 +00:00

Archive

DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE now

2005-10-24 02:26:13 +00:00

AsmParser

regenerate

2005-11-12 18:22:38 +00:00

Bytecode

trivial cleanup

2005-11-12 18:34:09 +00:00

CodeGen

Remove extraneous parents around constants when using a constant expr cast.

2005-11-15 00:03:16 +00:00

Debugger

When a function takes a variable number of pointer arguments, with a zero

2005-10-23 04:37:20 +00:00

ExecutionEngine

Fix a nasty bug that was causing miscompilation of global variables

2005-10-23 23:54:56 +00:00

Linker

DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE now

2005-10-24 02:26:13 +00:00

Support

DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE now

2005-10-24 02:26:13 +00:00

System

instead of using mstats, use malloc_zone_statistics which returns numbers

2005-11-14 07:27:56 +00:00

Target

initial step at adding a dag-to-dag isel for X86 backend. Patch contributed

2005-11-16 01:54:32 +00:00

Transforms

the pain isn't gone unless the phinodes are spilled too

2005-11-10 19:39:09 +00:00

VMCore

* Fix DerivedType::dropAllTypeUses to not change the number of types in a

2005-11-16 06:09:47 +00:00

Makefile

Add the Linker library

2004-11-14 21:54:41 +00:00