Daniel Jasper 529ff2f257 Prevent binary-tree deterioration in sparse switch statements. ...

This addresses part of llvm.org/PR22262. Specifically, it prevents
considering the densities of sub-ranges that have fewer than
TLI.getMinimumJumpTableEntries() elements. Those densities won't help
jump tables.

This is not a complete solution but works around the most pressing
issue.

Review: http://reviews.llvm.org/D7070

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226600 91177308-0d34-0410-b5e6-96231b3b80d8

2015-01-20 19:43:33 +00:00

..

Analysis

[PM] Port LoopInfo to the new pass manager, adding both a LoopAnalysis

2015-01-20 10:58:50 +00:00

AsmParser

AsmParser: PARSE_MD_FIELD() => ParseMDField(), NFC

2015-01-20 02:42:29 +00:00

Bitcode

Bitcode: Don't create comdats when autoupgrading macho bitcode

2015-01-20 05:58:07 +00:00

CodeGen

Prevent binary-tree deterioration in sparse switch statements.

2015-01-20 19:43:33 +00:00

DebugInfo

[cleanup] Re-sort all the #include lines in LLVM using

2015-01-14 11:23:27 +00:00

ExecutionEngine

[RuntimeDyld] Tidy up emitCommonSymbols a little. NFC.

2015-01-17 00:55:05 +00:00

IR

[GC] Verify-pass void vararg functions in gc.statepoint

2015-01-20 19:42:46 +00:00

IRReader

Remove unused variable. NFC.

2014-11-06 23:16:57 +00:00

LineEditor

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Linker

[llvm link] Destroy ConstantArrays in LLVMContext if they are not used.

2015-01-20 19:24:59 +00:00

LTO

Update libdeps since TLI was moved from Target to Analysis in r226078.

2015-01-15 05:21:00 +00:00

MC

Add r224985 back with fixes.

2015-01-19 21:11:14 +00:00

Object

Fix the Archive::Child::getRawSize() method used by llvm-objdump’s -archive-headers option

2015-01-16 22:10:36 +00:00

Option

[cleanup] Re-sort all the #include lines in LLVM using

2015-01-14 11:23:27 +00:00

ProfileData

Replace size method call of containers to empty method where appropriate

2015-01-15 11:41:30 +00:00

Support

Remove std::move that was preventing return value optimization.

2015-01-17 00:46:44 +00:00

TableGen

Replace size method call of containers to empty method where appropriate

2015-01-15 11:41:30 +00:00

Target

R600/SI: Add subtarget feature to enable VGPR spilling for all shader types

2015-01-20 19:33:04 +00:00

Transforms

Reapply: Teach SROA how to update debug info for fragmented variables.

2015-01-20 19:42:22 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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