diff options
| author | Matt Turner <[email protected]> | 2013-09-26 13:51:37 -0700 |
|---|---|---|
| committer | Matt Turner <[email protected]> | 2013-10-07 10:43:19 -0700 |
| commit | 85154241d63c3b984f001384767898b0742f9d02 (patch) | |
| tree | f9d96d5f0125a75b938443484632f751e7e29b5f | |
| parent | 6ff8f0630833396fb7aff266657d4e1a04400719 (diff) | |
i965: Use the multiplication result's type for the accumulator.
Reviewed-by: Eric Anholt <[email protected]>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 2 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp index f35e1127646..1ecd8987516 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp @@ -433,7 +433,7 @@ fs_visitor::visit(ir_expression *ir) if (brw->gen >= 7 && dispatch_width == 16) fail("16-wide explicit accumulator operands unsupported\n"); - struct brw_reg acc = retype(brw_acc_reg(), BRW_REGISTER_TYPE_D); + struct brw_reg acc = retype(brw_acc_reg(), this->result.type); emit(MUL(acc, op[0], op[1])); emit(MACH(reg_null_d, op[0], op[1])); diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp index 856312f4dd9..be160b9df74 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -1358,7 +1358,7 @@ vec4_visitor::visit(ir_expression *ir) else emit(MUL(result_dst, op[0], op[1])); } else { - struct brw_reg acc = retype(brw_acc_reg(), BRW_REGISTER_TYPE_D); + struct brw_reg acc = retype(brw_acc_reg(), result_dst.type); emit(MUL(acc, op[0], op[1])); emit(MACH(dst_null_d(), op[0], op[1])); |