diff options
| author | Gert Wollny <[email protected]> | 2018-07-01 10:05:35 +0200 |
|---|---|---|
| committer | Gert Wollny <[email protected]> | 2018-07-05 07:57:16 +0200 |
| commit | e7dd1a84a078ef59f1ba537db730143b3f255b20 (patch) | |
| tree | 80d83122c95f820c4e2ca5e8e16f10de09c1676c /src/mesa | |
| parent | 0cb6537deecbbb5f330b5835de29f64e4faf61c4 (diff) | |
mesa/st: draw_vbo: initialize restart_index too
restart_index is later always used in a comparison, so it should be
initialized properly.
Fixes valgrind warning:
Conditional jump or move depends on uninitialised value(s)
at 0xB8D682F: r600_draw_vbo (r600_state_common.c:2153)
by 0xB71F743: u_vbuf_draw_vbo (u_vbuf.c:1156)
by 0xB3B92DB: st_draw_vbo (st_draw.c:235)
by 0xB36B1AE: vbo_draw_arrays (vbo_exec_array.c:391)
by 0xB36BB0D: vbo_exec_DrawArrays (vbo_exec_array.c:550)
by 0x10A989: piglit_display (textureSize.c:157)
by 0x4F8F174: run_test (piglit_fbo_framework.c:52)
by 0x4F7BA12: piglit_gl_test_run (piglit-framework-gl.c:229)
by 0x10A60A: main (textureSize.c:71)
Uninitialised value was created by a stack allocation
at 0xB3B90B0: st_draw_vbo (st_draw.c:143)
Signed-off-by: Gert Wollny <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
Reviewed-by: Mathias Fröhlich <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/state_tracker/st_draw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_draw.c b/src/mesa/state_tracker/st_draw.c index 208ea735a78..dee69783ada 100644 --- a/src/mesa/state_tracker/st_draw.c +++ b/src/mesa/state_tracker/st_draw.c @@ -156,6 +156,7 @@ st_draw_vbo(struct gl_context *ctx, info.vertices_per_patch = ctx->TessCtrlProgram.patch_vertices; info.indirect = NULL; info.count_from_stream_output = NULL; + info.restart_index = 0; if (ib) { struct gl_buffer_object *bufobj = ib->obj; |