This patch fixes these GCC maybe-uninitialized warnings.
tex3d-maxsize.c: In function 'piglit_display':
tex3d-maxsize.c:123:15: warning: 'depth' may be used uninitialized in this
function [-Wmaybe-uninitialized]
glTexImage3D(GL_TEXTURE_3D, 0, GL_RGBA8, width, height, depth, 0,
^
tex3d-maxsize.c:123:15: warning: 'height' may be used uninitialized in this
function [-Wmaybe-uninitialized]
tex3d-maxsize.c:123:15: warning: 'width' may be used uninitialized in this
function [-Wmaybe-uninitialized]
Signed-off-by: Vinson Lee <[email protected]>
---
tests/texturing/tex3d-maxsize.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tests/texturing/tex3d-maxsize.c b/tests/texturing/tex3d-maxsize.c
index ae3aa10..9edc6ed 100644
--- a/tests/texturing/tex3d-maxsize.c
+++ b/tests/texturing/tex3d-maxsize.c
@@ -118,6 +118,7 @@ piglit_display(void)
if (err == GL_OUT_OF_MEMORY) {
/* use proxy texture to find working max texture size */
+ width = height = depth = 0;
find_max_tex3d_size(maxsize, &width, &height, &depth);
glTexImage3D(GL_TEXTURE_3D, 0, GL_RGBA8, width, height, depth,
0,
--
1.8.4.2
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