diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2010-10-14 11:39:09 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2010-10-14 12:40:16 -0700 |
| commit | f541b685aaf404fa7c8142f51d91c2720d82f264 (patch) | |
| tree | 87b10baa1915a7342069d9ad373916d552623886 /src | |
| parent | f9bd4c6c26e406834aaeec85d9068a901a4defb0 (diff) | |
i965: Use RNDZ for ir_unop_trunc in the new FS.
The existing code used RNDD, which rounds down, rather than toward zero.
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index fc6f992083..d46091c9e6 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -869,7 +869,7 @@ fs_visitor::visit(ir_expression *ir) break; case ir_unop_trunc: - emit(fs_inst(BRW_OPCODE_RNDD, this->result, op[0])); + emit(fs_inst(BRW_OPCODE_RNDZ, this->result, op[0])); break; case ir_unop_ceil: op[0].negate = !op[0].negate; |