Thomas Preud'homme 70494494c1 [FileCheck] Fix numeric variable redefinition ... Summary: Commit r365249 changed usage of FileCheckNumericVariable to have one instance of that class per variable as opposed to one instance per definition of a given variable as was done before. However, it retained the safety check in setValue that it should only be called with the variable unset, even after r365625. However this causes assert failure when a non-pseudo variable is being redefined. And while redefinition of @LINE at each CHECK line work in the general case, it caused problem when a substitution failed (fixed in r365624) and still causes problem when a CHECK line does not match since @LINE's value is cleared after substitutions in match() happened but printSubstitutions also attempts a substitution. This commit solves the root of the problem by changing setValue to set a new value regardless of whether a value was set or not, thus fixing all the aforementioned issues. Reviewers: jhenderson, chandlerc, jdenny, probinson, grimar, arichardson, rnk Subscribers: hiraditya, llvm-commits, probinson, dblaikie, grimar, arichardson, tra, rnk, kristina, hfinkel, rogfer01, JonChesterfield Tags: #llvm Differential Revision: https://reviews.llvm.org/D64882 llvm-svn: 366434		2019-07-18 13:39:04 +00:00
..
llvm	[FileCheck] Fix numeric variable redefinition	2019-07-18 13:39:04 +00:00
llvm-c	[Remarks] Simplify and refactor the RemarkParser interface	2019-07-16 15:25:05 +00:00