Anirudh Prasad 7a46d34a19 [SystemZ][z/OS] Add support to validate a HLASM Label. ... - This patch adds in support to determine whether a particular label is valid for the hlasm variant - The label syntax being checked is that of an ordinary HLASM symbol (Reference, Chapter 2 (Coding and Structure) - Terms, Literals and Expressions - Terms - Symbols - Ordinary Symbol) - To achieve this, the virtual function isLabel defined in MCTargetAsmParser.h is made use of - The isLabel function is overridden in SystemZAsmParser for the hlasm variant, and the syntax is checked appropriately - Things remain unchanged for the att variant - Further patches will add in support to emit the label. These future patches will make use of this isLabel function Reviewed By: uweigand, Kai Differential Revision: https://reviews.llvm.org/D97748		2021-03-08 09:55:39 -05:00
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CMakeLists.txt	llvmbuildectomy - replace llvm-build by plain cmake	2020-11-13 10:35:24 +01:00
SystemZAsmParser.cpp	[SystemZ][z/OS] Add support to validate a HLASM Label.	2021-03-08 09:55:39 -05:00