5 Commits

Author	SHA1	Message	Date
Craig Topper	e538fc74d4	[X86] Remove checks for FeatureAVX512 from the X86 assembly parser. Remove mcpu/mattr from assembly test command lines. ... Summary: We should always be able to accept AVX512 registers and instructions in llvm-mc. The only subtarget mode that should be checked is 16-bit vs 32-bit vs 64-bit mode. I've also removed all the mattr/mcpu lines from test RUN lines to be consistent with this. Most were due to AVX512, but a few were for other features. Fixes PR36202 Reviewers: RKSimon, echristo, bkramer Reviewed By: echristo Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D42824 llvm-svn: 324106	2018-02-02 17:02:58 +00:00
Craig Topper	36d8da3358	[X86] When parsing rounding mode operands, provide a proper end location so we don't crash when trying to print an error message using it. ... llvm-svn: 321930	2018-01-06 06:41:07 +00:00
Coby Tayree	799fa2c76e	[X86][AsmParser][AVX512] Error appropriately when K0 is tried as a write-mask ... K0 isn't expected as a write-mask, so provide a detailed error here, instead of the more generic one (invalid op for insn) Conforms with gas Differential Revision: https://reviews.llvm.org/D36570 llvm-svn: 310789	2017-08-13 12:03:00 +00:00
Coby Tayree	3bfb365f52	[AsmParser][AVX512]Enhance OpMask/Zero/Merge syntax check rubostness ... Adopt a more strict approach regarding what marks should/can appear after a destination register, when operating upon an AVX512 platform. Differential Revision: https://reviews.llvm.org/D35785 llvm-svn: 310467	2017-08-09 12:32:05 +00:00
Elena Demikhovsky	6f30dc18d3	AVX-512: asm parser errors check ... I reverted the error check that was removed in 236416. I put the it in a separate file. llvm-svn: 237107	2015-05-12 09:47:23 +00:00