diff options
| -rw-r--r-- | src/gallium/auxiliary/tgsi/tgsi_sse2.c | 29 |
1 files changed, 1 insertions, 28 deletions
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c index 752c7c3c31..4bda756dbc 100644 --- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c +++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c @@ -842,29 +842,6 @@ emit_rcp ( make_xmm( xmm_src ) ); } -static void PIPE_CDECL -rnd4f( - float *store ) -{ - store[0] = floorf( store[0] + 0.5f ); - store[1] = floorf( store[1] + 0.5f ); - store[2] = floorf( store[2] + 0.5f ); - store[3] = floorf( store[3] + 0.5f ); -} - -static void -emit_rnd( - struct x86_function *func, - unsigned xmm_save, - unsigned xmm_dst ) -{ - emit_func_call_dst( - func, - xmm_save, - xmm_dst, - rnd4f ); -} - static void emit_rsqrt( struct x86_function *func, @@ -1662,11 +1639,7 @@ emit_instruction( break; case TGSI_OPCODE_ROUND: - FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) { - FETCH( func, *inst, 0, 0, chan_index ); - emit_rnd( func, 0, 0 ); - STORE( func, *inst, 0, 0, chan_index ); - } + return 0; break; case TGSI_OPCODE_EXPBASE2: |