3 Commits

Author	SHA1	Message	Date
Eric Astor	678211de6d	[ms] [llvm-ml] Standardize blocking of lexical substitution ... In MASM, the ifdef family of directives treats its argument literally, without expanding it as a text macro. Add support for this, and also replace the special handling that was previously used for echo. Reviewed By: thakis Differential Revision: https://reviews.llvm.org/D104196	2021-07-02 14:17:37 -04:00
Eric Astor	f03a3caac5	[ms] [llvm-ml] Warn on command-line redefinition ... If a macro is defined on the command line and then overridden in the source code, this is likely to be an error in the user's build system. We should warn on this. Reviewed By: thakis Differential Revision: https://reviews.llvm.org/D104008	2021-06-10 14:20:21 -04:00
Eric Astor	c64037b784	[ms] [llvm-ml] Support command-line defines ... Enable command-line defines as textmacros Reviewed By: thakis Differential Revision: https://reviews.llvm.org/D90059	2020-12-01 18:06:05 -05:00