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nv50: handle NEG,ABS modifiers for short RCP encoding

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This commit is contained in:
Christoph Bumiller 2012-06-09 15:32:02 +02:00
parent cb70af5c94
commit e902faa18a
1 changed files with 3 additions and 1 deletions
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4
src/gallium/drivers/nv50/nv50_pc_emit.c
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@ -865,8 +865,10 @@ emit_flop(struct nv_pc *pc, struct nv_instruction *i)
assert(SFILE(i, 0) == NV_FILE_GPR);
if (!i->is_long) {
assert(i->opcode == NV_OP_RCP);
emit_form_MUL(pc, i);
assert(i->opcode == NV_OP_RCP && !src0->mod);
if (src0->mod & NV_MOD_NEG) pc->emit[0] |= 0x00400000;
if (src0->mod & NV_MOD_ABS) pc->emit[0] |= 0x00008000;
return;
}