Module: Mesa
Branch: master
Commit: 1632b0eac02cd8911c04115cb6b4693f7dcb16bb
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=1632b0eac02cd8911c04115cb6b4693f7dcb16bb
Author: Rob Clark <robcl...@freedesktop.org>
Date: Thu Jun 2 10:36:23 2016 -0400
freedreno: fix coverity negative array index warning
Never can happen, since query would not have been created in the first
place if pidx(query_type) return negative. Lets let coverity realize
this.
CID 1362460
Signed-off-by: Rob Clark <robcl...@freedesktop.org>
---
src/gallium/drivers/freedreno/freedreno_query_hw.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/gallium/drivers/freedreno/freedreno_query_hw.c
b/src/gallium/drivers/freedreno/freedreno_query_hw.c
index 2ac03f2..04452ef 100644
--- a/src/gallium/drivers/freedreno/freedreno_query_hw.c
+++ b/src/gallium/drivers/freedreno/freedreno_query_hw.c
@@ -61,6 +61,8 @@ get_sample(struct fd_context *ctx, struct fd_ringbuffer *ring,
struct fd_hw_sample *samp = NULL;
int idx = pidx(query_type);
+ assume(idx >= 0); /* query never would have been created otherwise */
+
if (!ctx->sample_cache[idx]) {
ctx->sample_cache[idx] =
ctx->sample_providers[idx]->get_sample(ctx, ring);
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