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| author | Brian Paul <brianp@vmware.com> | 2013-07-09 13:30:15 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2013-07-12 08:32:51 -0600 |
| commit | f3fad24b622d2fa51508e9a4066d393ef3260ddc (patch) | |
| tree | 1668273648e2e12c6de5bac2ca970361c81a7bcd /src/gallium/auxiliary/tgsi/tgsi_exec.c | |
| parent | cb2de08f27311166a44c379532a502c0b1b862d0 (diff) | |
| download | external_mesa3d-f3fad24b622d2fa51508e9a4066d393ef3260ddc.zip external_mesa3d-f3fad24b622d2fa51508e9a4066d393ef3260ddc.tar.gz external_mesa3d-f3fad24b622d2fa51508e9a4066d393ef3260ddc.tar.bz2 | |
tgsi: use X component of the second operand in exec_scalar_binary()
The code happened to work in the past since the (scalar) src args
effectively always have a swizzle of .xxxx, .yyyy, .zzzz, or .wwww so
whether you grab the X or Y component doesn't really matter. Just
fixing the code to make it look right.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Diffstat (limited to 'src/gallium/auxiliary/tgsi/tgsi_exec.c')
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_exec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c index 4482c6b..e89fb77 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_exec.c +++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c @@ -2521,7 +2521,7 @@ exec_scalar_binary(struct tgsi_exec_machine *mach, union tgsi_exec_channel dst; fetch_source(mach, &src[0], &inst->Src[0], TGSI_CHAN_X, src_datatype); - fetch_source(mach, &src[1], &inst->Src[1], TGSI_CHAN_Y, src_datatype); + fetch_source(mach, &src[1], &inst->Src[1], TGSI_CHAN_X, src_datatype); op(&dst, &src[0], &src[1]); for (chan = 0; chan < TGSI_NUM_CHANNELS; chan++) { if (inst->Dst[0].Register.WriteMask & (1 << chan)) { |