4 Commits

Author	SHA1	Message	Date
Alexey Bataev	2a6de8c321	[OPENMP] Fix for PR31428: variable named like directive name modifier ... Directive name modifiers in 'if' clause are allowed only for OpenMP 4.5 and higher + in OpenMP 4.5 parsing procedure emits error message if ':' is not found after directive name modifier. llvm-svn: 290175	2016-12-20 12:10:05 +00:00
Serge Pavlov	a67a4d2f3c	Make output of -ast-print a valid C++ code. ... Output generated by option -ast-print looks like C/C++ code, and it really is for plain C. For C++ the produced output was not valid C++ code, but the differences were small. With this change the output is fixed and can be compiled. Tests are changed so that output produced by -ast-print is compiled again with the same flags and both outputs are compared. Option -ast-print is extensively used in clang tests but it itself was tested poorly, existing tests only checked that compiler did not crash. There are unit tests in file DeclPrinterTest.cpp, but they test only terse output mode. Differential Revision: https://reviews.llvm.org/D26452 llvm-svn: 286439	2016-11-10 08:49:37 +00:00
Serge Pavlov	7dcc97e7ac	Warn if function or variable cannot be implicitly instantiated ... With this patch compiler emits warning if it tries to make implicit instantiation of a template but cannot find the template definition. The warning can be suppressed by explicit instantiation declaration or by command line options -Wundefined-var-template and -Wundefined-func-template. The implementation follows the discussion of http://reviews.llvm.org/D12326. Differential Revision: http://reviews.llvm.org/D16396 llvm-svn: 266719	2016-04-19 06:19:52 +00:00
Arpith Chacko Jacob	e955b3d3fe	[OpenMP] Parsing + sema for target parallel directive. ... Summary: This patch adds parsing + sema for the target parallel directive and its clauses along with testcases. Reviewers: ABataev Differential Revision: http://reviews.llvm.org/D16553 Rebased to current trunk and updated test cases. llvm-svn: 258832	2016-01-26 18:48:41 +00:00