5 Commits

Author	SHA1	Message	Date
Sanjoy Das	d0dd6a0ba1	[FaultMaps] Let the frontend pre-select implicit null check candidates. ... Summary: This change introduces a !make.implicit metadata that allows the frontend to pre-select the set of explicit null checks that will be considered for transformation into implicit null checks. The reason for not using profiling data instead of !make.implicit is explained in the change to `FaultMaps.rst`. Reviewers: atrick, reames, pgavlin, JosephTremoulet Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D10824 llvm-svn: 241116	2015-06-30 21:22:32 +00:00
Alexander Kornienko	f993659b8f	Revert r240137 (Fixed/added namespace ending comments using clang-tidy. NFC) ... Apparently, the style needs to be agreed upon first. llvm-svn: 240390	2015-06-23 09:49:53 +00:00
Alexander Kornienko	40cb19d802	Fixed/added namespace ending comments using clang-tidy. NFC ... The patch is generated using this command: tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py -fix \ -checks=-*,llvm-namespace-comment -header-filter='llvm/.*|clang/.*' \ llvm/lib/ Thanks to Eugene Kosov for the original patch! llvm-svn: 240137	2015-06-19 15:57:42 +00:00
Eric Christopher	0b2dfae3ba	Fix "the the" in comments. ... llvm-svn: 240112	2015-06-19 01:53:21 +00:00
Sanjoy Das	cc16b02fd5	[CodeGen] Add a pass to fold null checks into nearby memory operations. ... Summary: This change adds an "ImplicitNullChecks" target dependent pass. This pass folds null checks into memory operation using the FAULTING_LOAD pseudo-op introduced in previous patches. Depends on D10197 Depends on D10199 Depends on D10200 Reviewers: reames, rnk, pgavlin, JosephTremoulet, atrick Reviewed By: atrick Subscribers: ab, JosephTremoulet, llvm-commits Differential Revision: http://reviews.llvm.org/D10201 llvm-svn: 239743	2015-06-15 18:44:27 +00:00