Alexey Samsonov 041f7c8d65 [DebugInfo] Simplify and speedup .debug_aranges parsing ...

Parsing .debug_aranges section now takes O(nlogn) operations instead
of O(n^2), where "n" is the number of address ranges. With this change,
the time required to symbolize an address from a random large
Clang-generated binary drops from 165 seconds to 1.5 seconds.

No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191781 91177308-0d34-0410-b5e6-96231b3b80d8

2013-10-01 16:52:46 +00:00

..

Analysis

Remove several unused variables.

2013-10-01 13:32:03 +00:00

AsmParser

Remove several unused variables.

2013-10-01 13:32:03 +00:00

Bitcode

AutoUpgrade: upgrade from scalar TBAA format to struct-path aware TBAA format.

2013-09-28 00:22:27 +00:00

CodeGen

Remove several unused variables.

2013-10-01 13:32:03 +00:00

DebugInfo

[DebugInfo] Simplify and speedup .debug_aranges parsing

2013-10-01 16:52:46 +00:00

ExecutionEngine

Fixing MCJIT multiple module linking for OSX

2013-10-01 16:42:50 +00:00

IR

Reuse variable

2013-09-30 23:31:50 +00:00

IRReader

…

Linker

…

LTO

Move command line options to the users of libLTO. Fixes --enable-shared build.

2013-09-30 16:39:19 +00:00

MC

MCParser/Debug info: Accept line number 0 as a legitimate value, since

2013-09-26 23:37:11 +00:00

Object

Object/COFF: Rename getXXX{Begin,End} -> xxx_{begin,end}.

2013-09-27 21:47:05 +00:00

Option

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Support

Add non-blocking Wait() for launched processes

2013-10-01 14:28:18 +00:00

TableGen

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Target

[SystemZ] Add comparisons of high words and memory

2013-10-01 15:00:44 +00:00

Transforms

Remove several unused variables.

2013-10-01 13:32:03 +00:00

CMakeLists.txt

Move LTO support library to a component, allowing it to be tested

2013-09-24 23:52:22 +00:00

LLVMBuild.txt

Move LTO support library to a component, allowing it to be tested

2013-09-24 23:52:22 +00:00

Makefile

Move LTO support library to a component, allowing it to be tested

2013-09-24 23:52:22 +00:00