David Bolvansky ff0ad3c43d [InstCombine] mempcpy(d,s,n) to memcpy(d,s,n) + n ... Summary: Back-end currently expands mempcpy, but middle-end should work with memcpy instead of mempcpy to enable more memcpy-optimization. GCC backend emits mempcpy, so LLVM backend could form it too, if we know mempcpy libcall is better than memcpy + n. https://godbolt.org/z/dOCG96 Reviewers: efriedma, spatel, craig.topper, RKSimon, jdoerfert Reviewed By: efriedma Subscribers: hjl.tools, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D65737 llvm-svn: 370593		2019-08-31 18:19:05 +00:00
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AggressiveInstCombine	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
Coroutines	[llvm] Migrate llvm::make_unique to std::make_unique	2019-08-15 15:54:37 +00:00
Hello	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00
IPO	[SampleFDO] Add profile symbol list section to discriminate function being	2019-08-31 02:27:26 +00:00
InstCombine	[InstCombine][AMDGPU] Simplify tbuffer loads	2019-08-30 14:20:04 +00:00
Instrumentation	[ASan] Make insertion of version mismatch guard configurable	2019-08-28 20:40:55 +00:00
ObjCARC	[ObjC][ARC] Delete ObjC runtime calls on global variables annotated	2019-06-14 22:06:32 +00:00
Scalar	[CVP] Generate simpler code for elided with.overflow intrinsics	2019-08-31 09:58:37 +00:00
Utils	[InstCombine] mempcpy(d,s,n) to memcpy(d,s,n) + n	2019-08-31 18:19:05 +00:00
Vectorize	Fix cppcheck shadow variable and variable scope warnings. NFCI.	2019-08-31 12:30:19 +00:00
CMakeLists.txt	Another try to commit 323321 (aggressive instruction combine).	2018-01-25 12:06:32 +00:00
LLVMBuild.txt	Update the file headers across all of the LLVM projects in the monorepo	2019-01-19 08:50:56 +00:00