glsl: respect the source number set by #line <line> <source>

[mesa.git] / src / glsl / glsl_lexer.ll

diff --git a/src/glsl/glsl_lexer.ll b/src/glsl/glsl_lexer.ll
index 8dc3d106b190e3026dac1b5fa329e8370925cf45..f0e047ebd704aabe684141a2126d730cceb9c7d9 100644 (file)
--- a/src/glsl/glsl_lexer.ll
+++ b/src/glsl/glsl_lexer.ll
@@ -36,14 +36,13 @@ static int classify_identifier(struct _mesa_glsl_parse_state *, const char *);
 
 #define YY_USER_ACTION                                         \
    do {                                                                \
-      yylloc->source = 0;                                      \
       yylloc->first_column = yycolumn + 1;                     \
       yylloc->first_line = yylloc->last_line = yylineno + 1;   \
       yycolumn += yyleng;                                      \
       yylloc->last_column = yycolumn + 1;                      \
    } while(0);
 
-#define YY_USER_INIT yylineno = 0; yycolumn = 0;
+#define YY_USER_INIT yylineno = 0; yycolumn = 0; yylloc->source = 0;
 
 /* A macro for handling reserved words and keywords across language versions.
  *