From 7a8dfe707bb29938b5109614d49623847fba81f1 Mon Sep 17 00:00:00 2001 From: Ian Lance Taylor Date: Tue, 11 Aug 2015 23:11:36 +0000 Subject: compiler: Check for EOF in malformed signatures. When parsing a malformed function declaration with invalid parameters, gccgo would infinitely loop looking for the end of the function declaration. Fixes golang/go#11530, golang/go#11531. Reviewed-on: https://go-review.googlesource.com/13065 From-SVN: r226795 --- gcc/go/gofrontend/parse.cc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'gcc/go/gofrontend/parse.cc') diff --git a/gcc/go/gofrontend/parse.cc b/gcc/go/gofrontend/parse.cc index 7f7eba4..211fd73 100644 --- a/gcc/go/gofrontend/parse.cc +++ b/gcc/go/gofrontend/parse.cc @@ -1045,7 +1045,8 @@ Parse::parameter_decl(bool parameters_have_names, { *mix_error = true; while (!this->peek_token()->is_op(OPERATOR_COMMA) - && !this->peek_token()->is_op(OPERATOR_RPAREN)) + && !this->peek_token()->is_op(OPERATOR_RPAREN) + && !this->peek_token()->is_eof()) this->advance_token(); } } -- cgit v1.1