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aarch64: Rename REG_TYPE_ZA* to REG_TYPE_ZAT*

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The ZA tile registers were called REG_TYPE_ZA, REG_TYPE_ZAH and
REG_TYPE_ZAV.  However, a later patch wants to make plain "za"
a register type too, and REG_TYPE_ZA is the obvious name for that.

This patch therefore adds "T" (tile) to the existing names.
This commit is contained in:
Richard Sandiford 2023-03-30 11:09:03 +01:00
parent 3e4525ca0b
commit fd855fbb37
1 changed files with 11 additions and 10 deletions
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21
gas/config/tc-aarch64.c
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@ -283,9 +283,9 @@ struct reloc_entry
BASIC_REG_TYPE(VN) /* v[0-31] */ \
BASIC_REG_TYPE(ZN) /* z[0-31] */ \
BASIC_REG_TYPE(PN) /* p[0-15] */ \
BASIC_REG_TYPE(ZA) /* za[0-15] */ \
BASIC_REG_TYPE(ZAH) /* za[0-15]h */ \
BASIC_REG_TYPE(ZAV) /* za[0-15]v */ \
BASIC_REG_TYPE(ZAT) /* za[0-15] (ZA tile) */ \
BASIC_REG_TYPE(ZATH) /* za[0-15]h (ZA tile horizontal slice) */ \
BASIC_REG_TYPE(ZATV) /* za[0-15]v (ZA tile vertical slice) */ \
/* Typecheck: any 64-bit int reg (inc SP exc XZR). */ \
MULTI_REG_TYPE(R64_SP, REG_TYPE(R_64) | REG_TYPE(SP_64)) \
/* Typecheck: same, plus SVE registers. */ \
@ -4297,7 +4297,7 @@ static int
parse_sme_zada_operand (char **str, aarch64_opnd_qualifier_t *qualifier)
{
int regno;
const reg_entry *reg = parse_reg_with_qual (str, REG_TYPE_ZA, qualifier);
const reg_entry *reg = parse_reg_with_qual (str, REG_TYPE_ZAT, qualifier);
if (reg == NULL)
return PARSE_FAIL;
@ -4448,12 +4448,12 @@ parse_sme_za_hv_tiles_operand (char **str,
const reg_entry *reg;
qh = qv = *str;
if ((reg = parse_reg_with_qual (&qh, REG_TYPE_ZAH, qualifier)) != NULL)
if ((reg = parse_reg_with_qual (&qh, REG_TYPE_ZATH, qualifier)) != NULL)
{
*slice_indicator = HV_horizontal;
*str = qh;
}
else if ((reg = parse_reg_with_qual (&qv, REG_TYPE_ZAV, qualifier)) != NULL)
else if ((reg = parse_reg_with_qual (&qv, REG_TYPE_ZATV, qualifier)) != NULL)
{
*slice_indicator = HV_vertical;
*str = qv;
@ -4566,7 +4566,8 @@ parse_sme_zero_mask(char **str)
q = *str;
do
{
const reg_entry *reg = parse_reg_with_qual (&q, REG_TYPE_ZA, &qualifier);
const reg_entry *reg = parse_reg_with_qual (&q, REG_TYPE_ZAT,
&qualifier);
if (reg)
{
int regno = reg->number;
@ -8266,13 +8267,13 @@ static const reg_entry reg_names[] = {
REGSET16 (p, PN), REGSET16 (P, PN),
/* SME ZA tile registers. */
REGSET16 (za, ZA), REGSET16 (ZA, ZA),
REGSET16 (za, ZAT), REGSET16 (ZA, ZAT),
/* SME ZA tile registers (horizontal slice). */
REGSET16S (za, h, ZAH), REGSET16S (ZA, H, ZAH),
REGSET16S (za, h, ZATH), REGSET16S (ZA, H, ZATH),
/* SME ZA tile registers (vertical slice). */
REGSET16S (za, v, ZAV), REGSET16S (ZA, V, ZAV)
REGSET16S (za, v, ZATV), REGSET16S (ZA, V, ZATV)
};
#undef REGDEF