diff options
Diffstat (limited to 'gas/config/tc-aarch64.c')
| -rw-r--r-- | gas/config/tc-aarch64.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index b9a988b..0aff0e8 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -297,6 +297,14 @@ struct reloc_entry | REG_TYPE(Z_32) | REG_TYPE(Z_64) | REG_TYPE(VN) \ | REG_TYPE(FP_B) | REG_TYPE(FP_H) \ | REG_TYPE(FP_S) | REG_TYPE(FP_D) | REG_TYPE(FP_Q)) \ + /* Typecheck: as above, but also Zn and Pn. This should only be \ + used for SVE instructions, since Zn and Pn are valid symbols \ + in other contexts. */ \ + MULTI_REG_TYPE(R_Z_BHSDQ_VZP, REG_TYPE(R_32) | REG_TYPE(R_64) \ + | REG_TYPE(Z_32) | REG_TYPE(Z_64) | REG_TYPE(VN) \ + | REG_TYPE(FP_B) | REG_TYPE(FP_H) \ + | REG_TYPE(FP_S) | REG_TYPE(FP_D) | REG_TYPE(FP_Q) \ + | REG_TYPE(ZN) | REG_TYPE(PN)) \ /* Any integer register; used for error messages only. */ \ MULTI_REG_TYPE(R_N, REG_TYPE(R_32) | REG_TYPE(R_64) \ | REG_TYPE(SP_32) | REG_TYPE(SP_64) \ @@ -403,6 +411,7 @@ get_reg_expected_msg (aarch64_reg_type reg_type) msg = N_("C0 - C15 expected"); break; case REG_TYPE_R_Z_BHSDQ_V: + case REG_TYPE_R_Z_BHSDQ_VZP: msg = N_("register expected"); break; case REG_TYPE_BHSDQ: /* any [BHSDQ]P FP */ @@ -5246,7 +5255,10 @@ parse_operands (char *str, const aarch64_opcode *opcode) clear_error (); skip_whitespace (str); - imm_reg_type = REG_TYPE_R_Z_BHSDQ_V; + if (AARCH64_CPU_HAS_FEATURE (AARCH64_FEATURE_SVE, *opcode->avariant)) + imm_reg_type = REG_TYPE_R_Z_BHSDQ_VZP; + else + imm_reg_type = REG_TYPE_R_Z_BHSDQ_V; for (i = 0; operands[i] != AARCH64_OPND_NIL; i++) { @@ -8385,6 +8397,9 @@ static const struct aarch64_option_cpu_value_table aarch64_features[] = { AARCH64_FEATURE (AARCH64_FEATURE_FP, 0)}, {"profile", AARCH64_FEATURE (AARCH64_FEATURE_PROFILE, 0), AARCH64_ARCH_NONE}, + {"sve", AARCH64_FEATURE (AARCH64_FEATURE_SVE, 0), + AARCH64_FEATURE (AARCH64_FEATURE_FP + | AARCH64_FEATURE_SIMD, 0)}, {NULL, AARCH64_ARCH_NONE, AARCH64_ARCH_NONE}, }; |