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authorBrian Paul <brianp@vmware.com>2009-12-29 10:26:28 -0700
committerBrian Paul <brianp@vmware.com>2010-01-04 11:30:03 -0700
commitf52dd2ab333b0bdfa1df15bffb8156350c93f892 (patch)
treec24eb95ca8bfb7afe3ae56c901198e646f55c3bb /src/mesa/shader/slang/slang_codegen.c
parent1e414df894fc70b7024eb38c812e582336014974 (diff)
glsl: use varName variable in _slang_gen_assignment()
Diffstat (limited to 'src/mesa/shader/slang/slang_codegen.c')
-rw-r--r--src/mesa/shader/slang/slang_codegen.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c
index b62cfc36af1..372a9acdd03 100644
--- a/src/mesa/shader/slang/slang_codegen.c
+++ b/src/mesa/shader/slang/slang_codegen.c
@@ -4249,14 +4249,15 @@ _slang_gen_assignment(slang_assemble_ctx * A, slang_operation *oper)
if (oper->children[0].type == SLANG_OPER_IDENTIFIER) {
/* Check that var is writeable */
+ const char *varName = (char *) oper->children[0].a_id;
slang_variable *var
= _slang_variable_locate(oper->children[0].locals,
oper->children[0].a_id, GL_TRUE);
if (!var) {
- slang_info_log_error(A->log, "undefined variable '%s'",
- (char *) oper->children[0].a_id);
+ slang_info_log_error(A->log, "undefined variable '%s'", varName);
return NULL;
}
+
if (var->type.qualifier == SLANG_QUAL_CONST ||
var->type.qualifier == SLANG_QUAL_ATTRIBUTE ||
var->type.qualifier == SLANG_QUAL_UNIFORM ||
@@ -4264,7 +4265,7 @@ _slang_gen_assignment(slang_assemble_ctx * A, slang_operation *oper)
A->program->Target == GL_FRAGMENT_PROGRAM_ARB)) {
slang_info_log_error(A->log,
"illegal assignment to read-only variable '%s'",
- (char *) oper->children[0].a_id);
+ varName);
return NULL;
}