Pete Cooper b5af4a9342 Don't generate comments in the DebugLocStream unless required. NFC. ... The ByteStreamer here wasn't taking account of whether the asm streamer was text based and verbose. Only with that combination should we emit comments. This change makes sure that we only actually convert a Twine to a string using Twine::str() if we need the comment. This saves about 10000 small allocations on a test case involving the verify-use_list-order bitcode going through llc with debug info. Note, this is NFC as the comments would ultimately never be emitted unless required. Reviewed by Duncan Exon Smith and David Blaikie. llvm-svn: 237851		2015-05-20 22:51:27 +00:00
..
Analysis	Reapply r237539 with a fix for the Chromium build.	2015-05-20 18:41:25 +00:00
AsmParser	AsmParser: Require a terminating null character when creating memory buffer.	2015-05-20 20:41:27 +00:00
Bitcode	[BitcodeReader] Error out if we read an invalid function argument type	2015-05-19 01:21:06 +00:00
CodeGen	Don't generate comments in the DebugLocStream unless required. NFC.	2015-05-20 22:51:27 +00:00
DebugInfo	[DWARF parser] Make DWARF parser more robust against missing compile/type units.	2015-05-19 21:54:32 +00:00
ExecutionEngine	[RuntimeDyld] Use isInt to assert that a relocation didn't overflow	2015-05-15 20:32:25 +00:00
Fuzzer	[lib/Fuzzer] change the meaning of -timeout flag: now timeout is applied to every unit of work separately	2015-05-19 22:12:57 +00:00
IR	[opaque pointer type] Pass explicit type to Load instruction creation in AutoUpgrade	2015-05-20 21:46:30 +00:00
IRReader
LineEditor
Linker	While in GlobalValue fix the function(s) that don't follow the	2015-05-15 18:20:14 +00:00
LTO	LTO: Add API to choose whether to embed uselists	2015-04-27 23:38:54 +00:00
MC	MC: Remove most remaining uses of MCSymbolData::getSymbol(), NFC	2015-05-20 20:18:16 +00:00
Object	Remove MCAssembler.h include from MCStreamer.h and fix users of MCStreamer.h	2015-05-15 22:19:42 +00:00
Option	Option parsing: properly handle flag aliases for joined options (PR23394)	2015-05-04 18:00:13 +00:00
Passes
ProfileData	InstrProf: Treat functions with a coverage map but no profile as unreached	2015-05-13 22:03:04 +00:00
Support	Get Triple::getARMCPUForArch() to use TargetParser	2015-05-20 15:05:07 +00:00
TableGen	[TableGen] Make some variable names consistent with their type names and just generally consistent across all of the overloads.	2015-05-20 05:40:13 +00:00
Target	Revert r237828 "[X86] Remove unused node after morphing it from shr to and."	2015-05-20 22:31:55 +00:00
Transforms	Reapply r237539 with a fix for the Chromium build.	2015-05-20 18:41:25 +00:00
CMakeLists.txt
LLVMBuild.txt	Reflow long lines of some LLVMBuild files	2015-05-14 15:38:27 +00:00
Makefile