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| author | José Fonseca <jfonseca@vmware.com> | 2010-10-17 09:58:04 -0700 |
|---|---|---|
| committer | José Fonseca <jfonseca@vmware.com> | 2010-10-17 09:58:04 -0700 |
| commit | a0add0446ca9dce6d4a96014c42ba6cf3a73a44a (patch) | |
| tree | 8fda4596213d6acecd8dbadad88fcc4d35c81cd4 /src/gallium/drivers/llvmpipe/lp_state_fs.c | |
| parent | dc5bdbe0f96d288bc84d318d25a59dc13c1e81de (diff) | |
llvmpipe: Fix bad refactoring.
'i' and 'chan' have random values here, which could cause a buffer
overflow in debug builds, if chan > 4.
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_state_fs.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_state_fs.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_state_fs.c b/src/gallium/drivers/llvmpipe/lp_state_fs.c index c070b55d3d..7acbe7e86c 100644 --- a/src/gallium/drivers/llvmpipe/lp_state_fs.c +++ b/src/gallium/drivers/llvmpipe/lp_state_fs.c @@ -365,8 +365,7 @@ generate_fs(struct llvmpipe_context *lp, 0); if (pos0 != -1 && outputs[pos0][2]) { - z = LLVMBuildLoad(builder, outputs[pos0][2], "z"); - lp_build_name(z, "output%u.%u.%c", i, pos0, "xyzw"[chan]); + z = LLVMBuildLoad(builder, outputs[pos0][2], "output.z"); } lp_build_depth_stencil_test(builder, |