Jim Grosbach 663e339e20 Make ARM add rN, sp, #imm instructions rematerializable. That's how the address of locals is calculated, so this should ...

help relieve register pressure a bit. Recalculating the local address is
almost always going to be better than spilling.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112503 91177308-0d34-0410-b5e6-96231b3b80d8

2010-08-30 19:49:58 +00:00

..

Analysis

It is possible to try to merge a not-constant with a constantrage, when dealing with ptrtoint ConstantExpr's.

2010-08-30 17:03:45 +00:00

Archive

Eliminate some unnessary Path::exists() calls.

2010-05-27 20:51:54 +00:00

AsmParser

remove unions from LLVM IR. They are severely buggy and not

2010-08-28 04:09:24 +00:00

Bitcode

remove unions from LLVM IR. They are severely buggy and not

2010-08-28 04:09:24 +00:00

CodeGen

two changes:

2010-08-30 18:12:35 +00:00

CompilerDriver

Add a TODO.

2010-08-23 19:24:12 +00:00

ExecutionEngine

EE/JIT: Do not invoke parent's ctors/dtors from main()! (PR3897)

2010-08-30 14:00:29 +00:00

Linker

Reapply r112091 and r111922, support for metadata linking, with a

2010-08-26 15:41:53 +00:00

MC

MCELF: The value of all common symbols is the offset from the start of the section. Patch by Roman Divacky.

2010-08-30 17:20:17 +00:00

Support

Remove a hack that tries to understand incorrect triples from the

2010-08-30 10:57:54 +00:00

System

Don't cast Win32 FILETIME structs to int64. Patch by Dimitry Andric!

2010-08-28 16:39:32 +00:00

Target

Make ARM add rN, sp, #imm instructions rematerializable. That's how the address of locals is calculated, so this should

2010-08-30 19:49:58 +00:00

Transforms

rewrite DwarfEHPrepare to use SSAUpdater to promote its allocas

2010-08-29 19:54:28 +00:00

VMCore

Remove NEON vaddl, vaddw, vsubl, and vsubw intrinsics. Instead, use llvm

2010-08-29 05:57:34 +00:00

Makefile

remove llvm-db: it is completely broken and if anyone wants to do a debugger,

2009-10-05 02:29:51 +00:00