diff options
| author | Kenneth Graunke <kenneth@whitecape.org> | 2011-06-14 21:41:10 -0700 |
|---|---|---|
| committer | Kenneth Graunke <kenneth@whitecape.org> | 2011-06-29 16:07:12 -0700 |
| commit | 006d5a1aa4f9e07ceefdbb68324e9806f737a71c (patch) | |
| tree | 4f38289663a87de4f630cd85a05ce4450df5d3c3 | |
| parent | 3283e362e313f8a45fd6ee812efb737c0becc38c (diff) | |
ir_to_mesa: "Support" u2f, i2u, and u2i operations by doing nothing.
Mesa IR actually stores all numbers as floating point, so this is
totally a farce, but we may as well keep it going.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
| -rw-r--r-- | src/mesa/program/ir_to_mesa.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mesa/program/ir_to_mesa.cpp b/src/mesa/program/ir_to_mesa.cpp index 00869979dd8..67adb8f3dcd 100644 --- a/src/mesa/program/ir_to_mesa.cpp +++ b/src/mesa/program/ir_to_mesa.cpp @@ -1296,8 +1296,11 @@ ir_to_mesa_visitor::visit(ir_expression *ir) emit_scalar(ir, OPCODE_RSQ, result_dst, op[0]); break; case ir_unop_i2f: + case ir_unop_u2f: case ir_unop_b2f: case ir_unop_b2i: + case ir_unop_i2u: + case ir_unop_u2i: /* Mesa IR lacks types, ints are stored as truncated floats. */ result_src = op[0]; break; @@ -1335,7 +1338,6 @@ ir_to_mesa_visitor::visit(ir_expression *ir) break; case ir_unop_bit_not: - case ir_unop_u2f: case ir_binop_lshift: case ir_binop_rshift: case ir_binop_bit_and: |