const char *name;
uint8_t ndst, nsrc;
bool has_side_effects;
- bool multi_instruction;
};
static const struct qir_op_info qir_op_info[] = {
[QOP_XOR] = { "xor", 1, 2 },
[QOP_NOT] = { "not", 1, 1 },
- [QOP_RCP] = { "rcp", 1, 1, false, true },
- [QOP_RSQ] = { "rsq", 1, 1, false, true },
- [QOP_EXP2] = { "exp2", 1, 2, false, true },
- [QOP_LOG2] = { "log2", 1, 2, false, true },
+ [QOP_RCP] = { "rcp", 1, 1 },
+ [QOP_RSQ] = { "rsq", 1, 1 },
+ [QOP_EXP2] = { "exp2", 1, 2 },
+ [QOP_LOG2] = { "log2", 1, 2 },
[QOP_TLB_STENCIL_SETUP] = { "tlb_stencil_setup", 0, 1, true },
[QOP_TLB_Z_WRITE] = { "tlb_z", 0, 1, true },
[QOP_TLB_COLOR_WRITE] = { "tlb_color", 0, 1, true },
}
bool
-qir_is_multi_instruction(struct qinst *inst)
-{
- return qir_op_info[inst->op].multi_instruction;
-}
-
-bool
qir_is_mul(struct qinst *inst)
{
switch (inst->op) {
if (src.file != QFILE_TEMP ||
!c->defs[src.index] ||
- last_inst != c->defs[src.index] ||
- qir_is_multi_instruction(last_inst)) {
+ last_inst != c->defs[src.index]) {
struct qreg null = { QFILE_NULL, 0 };
last_inst = qir_MOV_dest(c, null, src);
last_inst = (struct qinst *)c->instructions.prev;