Tim Northover 1334acd8c6 ARM: use litpools for normal i32 imms when compiling minsize. ...

With constant-sharing, litpool loads consume 4 + N*2 bytes of code, but
movw/movt pairs consume 8*N. This means litpools are better than movw/movt even
with just one use. Other materialisation strategies can still be better though,
so the logic is a little odd.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199891 91177308-0d34-0410-b5e6-96231b3b80d8

2014-01-23 13:43:47 +00:00

..

Analysis

Get right cost for addrspacecast in cost model

2014-01-22 20:30:16 +00:00

AsmParser

Add an inalloca flag to allocas

2014-01-17 23:58:17 +00:00

Bitcode

Make parseBitcodeFile return an ErrorOr<Module *>.

2014-01-15 01:08:23 +00:00

CodeGen

Add a variable to track whether or not we've used a unique section,

2014-01-23 06:47:25 +00:00

DebugInfo

Change createObjectFile to return an ErrorOr.

2014-01-22 00:14:49 +00:00

ExecutionEngine

Change createObjectFile to return an ErrorOr.

2014-01-22 00:14:49 +00:00

IR

Bug 18228 - Fix accepting bitcasts between vectors of pointers with a

2014-01-22 19:21:33 +00:00

IRReader

Make parseBitcodeFile return an ErrorOr<Module *>.

2014-01-15 01:08:23 +00:00

Linker

Reapply r194218 with fix:

2014-01-16 06:29:36 +00:00

LTO

Provide a dummy section to fix a crash with inline assembly in LTO.

2014-01-22 22:11:14 +00:00

MC

Prevent repetitive warnings for unrecognized processors and features

2014-01-23 11:31:38 +00:00

Object

Pass the computed magic to createBinary and createObjectFile if available.

2014-01-22 16:04:52 +00:00

Option

Avoid buffer copies when a Twine already is a StringRef.

2013-12-03 18:18:28 +00:00

Support

[x86] Support i386-*-*-code16 triple for emitting 16-bit code

2014-01-20 12:02:25 +00:00

TableGen

[TableGen] Correctly generate implicit anonymous prototype defs in multiclasses

2014-01-02 20:47:09 +00:00

Target

ARM: use litpools for normal i32 imms when compiling minsize.

2014-01-23 13:43:47 +00:00

Transforms

[LPM] Make LoopSimplify no longer a LoopPass and instead both a utility

2014-01-23 11:23:19 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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