diff options
author | Francisco Jerez <[email protected]> | 2015-07-27 19:09:45 +0300 |
---|---|---|
committer | Francisco Jerez <[email protected]> | 2015-07-29 14:14:29 +0300 |
commit | 53077aee6670022e634a4775d8abbb59c458b7d7 (patch) | |
tree | a42b2c4fac89d77d81ea0916aa829b24ca1cd567 /src | |
parent | 6f7dea0b3212aa4ce49fcf9e94bf7aab130eeab2 (diff) |
i965/fs: Set the execution size of the MOVs correctly in opt_combine_constants().
The execution size was being left equal to the default of 8/16, which
AFAICT would have overwritten components other than the one we wanted
to initialize and could potentially have corrupted other registers.
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_combine_constants.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_combine_constants.cpp b/src/mesa/drivers/dri/i965/brw_fs_combine_constants.cpp index 0af5a915c9f..c182232285e 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_combine_constants.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_combine_constants.cpp @@ -277,7 +277,7 @@ fs_visitor::opt_combine_constants() */ exec_node *n = (imm->inst ? imm->inst : imm->block->last_non_control_flow_inst()->next); - const fs_builder ibld = bld.at(imm->block, n).exec_all(); + const fs_builder ibld = bld.at(imm->block, n).exec_all().group(1, 0); ibld.MOV(reg, fs_reg(imm->val)); imm->reg = reg.reg; |