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a414ba7844
llvm-6502/lib
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Duncan P. N. Exon Smith a414ba7844 MC: Skip names of temporary symbols in object streamer 
Don't create names for temporary symbols when using an object streamer.
The names never make it to the output anyway.  From the starting point
of r236629, my heap profile says this drops peak memory usage from 1100
MB to 1058 MB for CodeGen of `verify-uselistorder`, a savings of almost
4% on peak memory, and removes `StringMap<bool, BumpPtrAllocator...>`
from the profile entirely.

(I'm looking at `llc` memory usage on `verify-uselistorder.lto.opt.bc`;
see r236629 for details.)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236642 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-06 21:34:34 +00:00
..
Analysis Allow 0-weight branches in BranchProbabilityInfo. 2015-05-06 17:55:11 +00:00
AsmParser [opaque pointer type] Pass GlobalAlias the actual pointer type rather than decomposing it into pointee type + address space 2015-04-29 21:22:39 +00:00
Bitcode Don't overflow GCTable 2015-04-30 04:09:41 +00:00
CodeGen MC: Skip names of temporary symbols in object streamer 2015-05-06 21:34:34 +00:00
DebugInfo Fix build. 2015-05-01 20:33:10 +00:00
ExecutionEngine [Orc] Reapply r236465 with fixes for the MSVC bots. 2015-05-05 17:37:18 +00:00
Fuzzer [lib/Fuzzer] on crash print the contents of the crashy input as base64 2015-05-05 21:59:51 +00:00
IR Add missing dereferenceable_or_null getters 2015-05-06 17:41:54 +00:00
IRReader
LineEditor
Linker [opaque pointer type] Pass GlobalAlias the actual pointer type rather than decomposing it into pointee type + address space 2015-04-29 21:22:39 +00:00
LTO LTO: Add API to choose whether to embed uselists 2015-04-27 23:38:54 +00:00
MC MC: Skip names of temporary symbols in object streamer 2015-05-06 21:34:34 +00:00
Object Change range-based for-loops to be -Wrange-loop-analysis clean. 2015-04-15 01:21:15 +00:00
Option Option parsing: properly handle flag aliases for joined options (PR23394) 2015-05-04 18:00:13 +00:00
Passes
ProfileData InstrProf: Strip filename prefixes from the names we display for coverage 2015-05-05 23:44:48 +00:00
Support [SystemZ] Add z13 vector facility and MC support 2015-05-05 19:23:40 +00:00
TableGen [TableGen] Replace 'static_cast' with 'cast'. 2015-05-04 01:35:42 +00:00
Target [X86] Disable loop unrolling in loop vectorization pass when VF is 1. 2015-05-06 17:12:25 +00:00
Transforms Implement createSanitizerCtor, common helper function for all sanitizers 2015-05-06 18:48:22 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile