3dcde5efcd
2017-02-10 Prasad Ghangal <prasad.ghangal@gmail.com> Richard Biener <rguenther@suse.de> * gimple-parser.c (c_parser_gimple_binary_expression): Avoid building IL when arguments are error_mark_node. (c_parser_gimple_unary_expression): Likewise. (c_parser_gimple_if_stmt): Likewise. (c_parser_gimple_switch_stmt): Likewise. (c_parser_gimple_return_stmt): Likewise. (c_parser_parse_ssa_name): When name lookup fails do not build an SSA name. Use undeclared rather than not declared in error reporting. * gcc.dg/gimplefe-error-1.c: New testcase. * gcc.dg/gimplefe-error-2.c: New testcase. * gcc.dg/gimplefe-error-3.c: New testcase. Co-Authored-By: Richard Biener <rguenther@suse.de> From-SVN: r245326 |
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