diff options
| -rw-r--r-- | src/mesa/program/prog_optimize.c | 84 |
1 files changed, 41 insertions, 43 deletions
diff --git a/src/mesa/program/prog_optimize.c b/src/mesa/program/prog_optimize.c index d9d7c9e3cd5..a416402dfee 100644 --- a/src/mesa/program/prog_optimize.c +++ b/src/mesa/program/prog_optimize.c @@ -60,49 +60,47 @@ get_src_arg_mask(const struct prog_instruction *inst, assert(arg < _mesa_num_inst_src_regs(inst->Opcode)); /* Form the dst register, find the written channels */ - { - switch (inst->Opcode) { - case OPCODE_MOV: - case OPCODE_MIN: - case OPCODE_MAX: - case OPCODE_ABS: - case OPCODE_ADD: - case OPCODE_MAD: - case OPCODE_MUL: - case OPCODE_SUB: - case OPCODE_CMP: - case OPCODE_FLR: - case OPCODE_FRC: - case OPCODE_LRP: - case OPCODE_SEQ: - case OPCODE_SGE: - case OPCODE_SGT: - case OPCODE_SLE: - case OPCODE_SLT: - case OPCODE_SNE: - case OPCODE_SSG: - channel_mask = inst->DstReg.WriteMask & dst_mask; - break; - case OPCODE_RCP: - case OPCODE_SIN: - case OPCODE_COS: - case OPCODE_RSQ: - case OPCODE_POW: - case OPCODE_EX2: - case OPCODE_LOG: - channel_mask = WRITEMASK_X; - break; - case OPCODE_DP2: - channel_mask = WRITEMASK_XY; - break; - case OPCODE_DP3: - case OPCODE_XPD: - channel_mask = WRITEMASK_XYZ; - break; - default: - channel_mask = WRITEMASK_XYZW; - break; - } + switch (inst->Opcode) { + case OPCODE_MOV: + case OPCODE_MIN: + case OPCODE_MAX: + case OPCODE_ABS: + case OPCODE_ADD: + case OPCODE_MAD: + case OPCODE_MUL: + case OPCODE_SUB: + case OPCODE_CMP: + case OPCODE_FLR: + case OPCODE_FRC: + case OPCODE_LRP: + case OPCODE_SEQ: + case OPCODE_SGE: + case OPCODE_SGT: + case OPCODE_SLE: + case OPCODE_SLT: + case OPCODE_SNE: + case OPCODE_SSG: + channel_mask = inst->DstReg.WriteMask & dst_mask; + break; + case OPCODE_RCP: + case OPCODE_SIN: + case OPCODE_COS: + case OPCODE_RSQ: + case OPCODE_POW: + case OPCODE_EX2: + case OPCODE_LOG: + channel_mask = WRITEMASK_X; + break; + case OPCODE_DP2: + channel_mask = WRITEMASK_XY; + break; + case OPCODE_DP3: + case OPCODE_XPD: + channel_mask = WRITEMASK_XYZ; + break; + default: + channel_mask = WRITEMASK_XYZW; + break; } /* Now, given the src swizzle and the written channels, find which |