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| author | Kenneth Graunke <kenneth@whitecape.org> | 2013-07-12 23:18:44 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2013-07-16 11:31:58 -0700 |
| commit | 4ab7fc9ec345eab7a019174d513a918626c61dcf (patch) | |
| tree | d61916714a48ffc51f4ebf1edfb669d9655165ca | |
| parent | 73620709c9dce79e58bd0d29be95c658ac95779b (diff) | |
glsl: Fail the build if the grammar contains shift/reduce errors.
When working on a parser, it's very easy to accidentally introduce
new shift/reduce conflicts. Failing the build guarantees they'll
be noticed and fixed.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>
| -rw-r--r-- | src/glsl/glsl_parser.yy | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy index e4b7ff7dbd..25bcc653d3 100644 --- a/src/glsl/glsl_parser.yy +++ b/src/glsl/glsl_parser.yy @@ -41,6 +41,8 @@ static void yyerror(YYLTYPE *loc, _mesa_glsl_parse_state *st, const char *msg) } %} +%expect 0 + %pure-parser %error-verbose |