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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-09-21 21:06:42 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-09-21 21:06:42 +0000 |
| commit | a5682d15250e10bb47ebfc29d696160951855eed (patch) | |
| tree | caf19f369d81c20a26b0bf65ef428541b82e3ecf /gcc | |
| parent | 70f3cf699d0b0c9892c20fce24a84e6f0a4a3751 (diff) | |
| download | gcc-a5682d15250e10bb47ebfc29d696160951855eed.zip gcc-a5682d15250e10bb47ebfc29d696160951855eed.tar.gz gcc-a5682d15250e10bb47ebfc29d696160951855eed.tar.bz2 | |
Better handling of unexpected EOF in parser.
From-SVN: r179060
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/go/gofrontend/parse.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/go/gofrontend/parse.cc b/gcc/go/gofrontend/parse.cc index b91bfbd..d914beb 100644 --- a/gcc/go/gofrontend/parse.cc +++ b/gcc/go/gofrontend/parse.cc @@ -1299,6 +1299,13 @@ Parse::declaration_may_start_here() void Parse::decl(void (Parse::*pfn)(void*), void* varg) { + if (this->peek_token()->is_eof()) + { + if (!saw_errors()) + error_at(this->location(), "unexpected end of file"); + return; + } + if (!this->peek_token()->is_op(OPERATOR_LPAREN)) (this->*pfn)(varg); else |