diff options
| author | Zack Rusin <[email protected]> | 2013-04-28 10:50:55 -0400 |
|---|---|---|
| committer | Zack Rusin <[email protected]> | 2013-05-02 02:43:42 -0400 |
| commit | 999cd79c9e1a5dc2d3f126670a1ca7ea4e7ee128 (patch) | |
| tree | 748b3794ce1a32d90a2ad8f8b6b3fc7c3967dcb9 /src/gallium/auxiliary/gallivm/lp_bld_tgsi.c | |
| parent | 1dfea559c3f188a7a82a4abc09765ba09e939522 (diff) | |
tgsi: allow negation of all integer types
It's valid because we reuse certain arithmetic operations
for both signed and unsigned types (e.g. uadd, umad, which
have a bit unfortunate naming)
Signed-off-by: Zack Rusin <[email protected]>
Reviewed-by: José Fonseca <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_tgsi.c')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_tgsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c index 7255d979439..66ff14c888a 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c @@ -339,9 +339,9 @@ lp_build_emit_fetch( assert(0); break; case TGSI_TYPE_SIGNED: + case TGSI_TYPE_UNSIGNED: res = lp_build_negate( &bld_base->int_bld, res ); break; - case TGSI_TYPE_UNSIGNED: case TGSI_TYPE_VOID: default: assert(0); |