Running fast clear glClear with SNB caused Valgrind to
complain about this.

v2: line 237 fixed glClear from leaking memory, other
strdups are also now changed to ralloc_strdups but I
don't know what effect those have. At least no changes in
my Piglit quick run.

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikk...@gmail.com>
---
 src/glsl/glsl_lexer.ll | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/glsl/glsl_lexer.ll b/src/glsl/glsl_lexer.ll
index b7c4aad..9cf57dd 100644
--- a/src/glsl/glsl_lexer.ll
+++ b/src/glsl/glsl_lexer.ll
@@ -81,7 +81,8 @@ static int classify_identifier(struct _mesa_glsl_parse_state 
*, const char *);
                          "illegal use of reserved word `%s'", yytext); \
         return ERROR_TOK;                                              \
       } else {                                                         \
-        yylval->identifier = strdup(yytext);                           \
+        void *ctx = yyextra;                                                   
        \
+        yylval->identifier = ralloc_strdup(ctx, yytext);       \
         return classify_identifier(yyextra, yytext);                   \
       }                                                                        
\
    } while (0)
@@ -232,7 +233,8 @@ HASH                ^{SPC}#{SPC}
 <PP>[ \t\r]*                   { }
 <PP>:                          return COLON;
 <PP>[_a-zA-Z][_a-zA-Z0-9]*     {
-                                  yylval->identifier = strdup(yytext);
+                                  void *ctx = yyextra;
+                                  yylval->identifier = ralloc_strdup(ctx, 
yytext);
                                   return IDENTIFIER;
                                }
 <PP>[1-9][0-9]*                        {
@@ -409,7 +411,8 @@ layout              {
                       || yyextra->ARB_compute_shader_enable) {
                      return LAYOUT_TOK;
                   } else {
-                     yylval->identifier = strdup(yytext);
+                     void *ctx = yyextra;
+                     yylval->identifier = ralloc_strdup(ctx, yytext);
                      return classify_identifier(yyextra, yytext);
                   }
                }
-- 
1.8.5.1

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