diff options
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_exec.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c index df002939c6..ea5a44fb8a 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.c +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c @@ -958,6 +958,10 @@ fetch_src_file_channel( switch( file ) { case TGSI_FILE_CONSTANT: assert(mach->Consts); + assert(index->i[0] >= 0); + assert(index->i[1] >= 0); + assert(index->i[2] >= 0); + assert(index->i[3] >= 0); chan->f[0] = mach->Consts[index->i[0]][swizzle]; chan->f[1] = mach->Consts[index->i[1]][swizzle]; chan->f[2] = mach->Consts[index->i[2]][swizzle]; |