Fix GCC maybe-uninitialized warnings.
glslparsertest.c: In function 'attach_dummy_shader':
glslparsertest.c:153:9: warning: 'shader_template' may be used uninitialized in
this function [-Wmaybe-uninitialized]
sprintf(shader_text,
^
glslparsertest.c: In function 'piglit_init':
glslparsertest.c:221:5: warning: 'type' may be used uninitialized in this
function [-Wmaybe-uninitialized]
if (type == GL_COMPUTE_SHADER) {
^
glslparsertest.c:199:9: note: 'type' was declared here
GLenum type;
^
Signed-off-by: Vinson Lee <v...@freedesktop.org>
---
tests/glslparsertest/glslparsertest.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tests/glslparsertest/glslparsertest.c
b/tests/glslparsertest/glslparsertest.c
index fbfbb16..5957144 100644
--- a/tests/glslparsertest/glslparsertest.c
+++ b/tests/glslparsertest/glslparsertest.c
@@ -145,6 +145,7 @@ attach_dummy_shader(GLuint shader_prog, GLenum type)
"void main() { }";
break;
default:
+ shader_template = NULL;
printf("No dummy shader available for this shader type\n");
piglit_report_result(PIGLIT_FAIL);
break;
@@ -210,6 +211,7 @@ test(void)
type = GL_COMPUTE_SHADER;
#endif
else {
+ type = GL_NONE;
fprintf(stderr, "Couldn't determine type of program %s\n",
filename);
piglit_report_result(PIGLIT_FAIL);
--
1.8.4.2
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