Silence clang sometimes-uninitialized warnings.
simple.c:368:6: warning: variable 'test_type' is used uninitialized whenever
'if' condition is false [-Wsometimes-uninitialized]
if (all_types[i])
^~~~~~~~~~~~
simple.c:380:30: note: uninitialized use occurs here
piglit_require_GLSL_version(test_type->glsl_version_required);
^~~~~~~~~
simple.c:368:2: note: remove the 'if' if its condition is always true
if (all_types[i])
^~~~~~~~~~~~~~~~~
simple.c:355:35: note: initialize the variable 'test_type' to silence this
warning
const struct type_desc *test_type;
^
= NULL
simple.c:374:11: warning: variable 'test_array' is used uninitialized whenever
'if' condition is false [-Wsometimes-uninitialized]
else if (strcmp(argv[2], "separate") == 0)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
simple.c:385:12: note: uninitialized use occurs here
test_array, max_varying_floats);
^~~~~~~~~~
simple.c:374:7: note: remove the 'if' if its condition is always true
else if (strcmp(argv[2], "separate") == 0)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
simple.c:356:22: note: initialize the variable 'test_array' to silence this
warning
GLboolean test_array;
^
= '\0'
Signed-off-by: Vinson Lee <[email protected]>
---
tests/spec/glsl-1.10/execution/varying-packing/simple.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/spec/glsl-1.10/execution/varying-packing/simple.c
b/tests/spec/glsl-1.10/execution/varying-packing/simple.c
index 87ff37e..6d07a36 100644
--- a/tests/spec/glsl-1.10/execution/varying-packing/simple.c
+++ b/tests/spec/glsl-1.10/execution/varying-packing/simple.c
@@ -335,7 +335,7 @@ choose_varyings(struct varying_desc *varyings,
}
void
-print_usage_and_exit(const char *prog_name)
+NORETURN print_usage_and_exit(const char *prog_name)
{
unsigned i;
printf("Usage: %s <type> <arrayspec>\n"
--
1.9.2
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