diff options
| author | Matt Turner <[email protected]> | 2017-08-28 11:11:17 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2017-08-29 15:20:57 -0700 |
| commit | 8b5b6a8abf98281371a0130367ccf9a643c568c8 (patch) | |
| tree | f6c665257d0972ddbbe08fa212baadb2152c86d1 /src/compiler/glsl | |
| parent | 37f664a066f28207bbf6d68904222919ad962c1e (diff) | |
glsl: define YY_NO_INPUT to prevent unused symbol warnings
Otherwise clang warns:
glsl/glsl_lexer.cpp:3507:16: warning: function 'yyinput' is not needed
and will not be emitted [-Wunneeded-internal-declaration]
static int yyinput (yyscan_t yyscanner)
^
Reviewed-by: Emil Velikov <[email protected]>
Reviewed-by: Eric Engestrom <[email protected]>
Diffstat (limited to 'src/compiler/glsl')
| -rw-r--r-- | src/compiler/glsl/glsl_lexer.ll | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/compiler/glsl/glsl_lexer.ll b/src/compiler/glsl/glsl_lexer.ll index d4d7ada1b1f..7c41455d985 100644 --- a/src/compiler/glsl/glsl_lexer.ll +++ b/src/compiler/glsl/glsl_lexer.ll @@ -34,6 +34,7 @@ static int classify_identifier(struct _mesa_glsl_parse_state *, const char *); #define YY_NO_UNISTD_H #endif +#define YY_NO_INPUT #define YY_USER_ACTION \ do { \ yylloc->first_column = yycolumn + 1; \ |