Andrea Di Biagio 4e62554bfa [MCA] Add support for nested and overlapping region markers ... This patch fixes PR41523 https://bugs.llvm.org/show_bug.cgi?id=41523 Regions can now nest/overlap provided that they have different names. Anonymous regions cannot overlap. Region end markers must specify the region name. The only exception is for when there is only one user-defined region; in that particular case, the region end marker doesn't need to specify a name. Incorrect region end markers are no longer ignored. Instead, the tool reports an error and we exit with an error code. Added test cases to verify the new diagnostic error messages. Updated the llvm-mca docs to reflect this feature change. Differential Revision: https://reviews.llvm.org/D61676 llvm-svn: 360351		2019-05-09 15:18:09 +00:00
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AArch64	[llvm-mca][scheduler-stats] Print issued micro opcodes per cycle. NFCI	2019-04-08 16:05:54 +00:00
ARM	[llvm-mca] Add support for instructions with a variadic number of operands.	2018-11-25 12:46:24 +00:00
SystemZ	[MCA] Add support for BeginGroup/EndGroup.	2018-12-17 14:27:33 +00:00
X86	[MCA] Add support for nested and overlapping region markers	2019-05-09 15:18:09 +00:00
invalid_input_file_name.test	Replace unused output filenames with /dev/null in tests	2018-07-02 18:16:44 +00:00
lit.local.cfg	…