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-rw-r--r--gas/config/tc-aarch64.c462
1 files changed, 162 insertions, 300 deletions
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c
index 4458f6d..5f5ec1b 100644
--- a/gas/config/tc-aarch64.c
+++ b/gas/config/tc-aarch64.c
@@ -38,11 +38,6 @@
#include "dw2gencfi.h"
#include "dwarf2dbg.h"
-/* Types of processor to assemble for. */
-#ifndef CPU_DEFAULT
-#define CPU_DEFAULT AARCH64_ARCH_V8A
-#endif
-
#define streq(a, b) (strcmp (a, b) == 0)
#define END_OF_INSN '\0'
@@ -56,7 +51,7 @@ static const aarch64_feature_set *mcpu_cpu_opt = NULL;
static const aarch64_feature_set *march_cpu_opt = NULL;
/* Constants for known architecture features. */
-static const aarch64_feature_set cpu_default = CPU_DEFAULT;
+static const aarch64_feature_set cpu_default = AARCH64_ARCH_FEATURES (V8A);
/* Currently active instruction sequence. */
static aarch64_instr_sequence *insn_sequence = NULL;
@@ -4894,7 +4889,8 @@ parse_sys_reg (char **str, htab_t sys_regs,
"name '%s'"), buf);
if (!pstatefield_p
&& !aarch64_sys_ins_reg_supported_p (cpu_variant, o->name,
- o->value, o->flags, o->features))
+ o->value, o->flags,
+ &o->features))
as_bad (_("selected processor does not support system register "
"name '%s'"), buf);
if (aarch64_sys_reg_deprecated_p (o->flags))
@@ -6527,11 +6523,10 @@ parse_operands (char *str, const aarch64_opcode *opcode)
clear_error ();
skip_whitespace (str);
- if (AARCH64_CPU_HAS_FEATURE (*opcode->avariant, AARCH64_FEATURE_SME2))
+ if (AARCH64_CPU_HAS_FEATURE (*opcode->avariant, SME2))
imm_reg_type = REG_TYPE_R_ZR_SP_BHSDQ_VZP_PN;
- else if (AARCH64_CPU_HAS_ANY_FEATURES (*opcode->avariant,
- AARCH64_FEATURE_SVE
- | AARCH64_FEATURE_SVE2))
+ else if (AARCH64_CPU_HAS_FEATURE (*opcode->avariant, SVE)
+ || AARCH64_CPU_HAS_FEATURE (*opcode->avariant, SVE2))
imm_reg_type = REG_TYPE_R_ZR_SP_BHSDQ_VZP;
else
imm_reg_type = REG_TYPE_R_ZR_BHSDQ_V;
@@ -10149,170 +10144,80 @@ struct aarch64_cpu_option_table
/* This list should, at a minimum, contain all the cpu names
recognized by GCC. */
static const struct aarch64_cpu_option_table aarch64_cpus[] = {
- {"all", AARCH64_ANY, NULL},
- {"cortex-a34", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "Cortex-A34"},
- {"cortex-a35", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "Cortex-A35"},
- {"cortex-a53", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "Cortex-A53"},
- {"cortex-a57", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "Cortex-A57"},
- {"cortex-a72", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "Cortex-A72"},
- {"cortex-a73", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "Cortex-A73"},
- {"cortex-a55", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16 | AARCH64_FEATURE_DOTPROD),
+ {"all", AARCH64_ALL_FEATURES, NULL},
+ {"cortex-a34", AARCH64_CPU_FEATURES (V8A, 1, CRC), "Cortex-A34"},
+ {"cortex-a35", AARCH64_CPU_FEATURES (V8A, 1, CRC), "Cortex-A35"},
+ {"cortex-a53", AARCH64_CPU_FEATURES (V8A, 1, CRC), "Cortex-A53"},
+ {"cortex-a57", AARCH64_CPU_FEATURES (V8A, 1, CRC), "Cortex-A57"},
+ {"cortex-a72", AARCH64_CPU_FEATURES (V8A, 1, CRC), "Cortex-A72"},
+ {"cortex-a73", AARCH64_CPU_FEATURES (V8A, 1, CRC), "Cortex-A73"},
+ {"cortex-a55", AARCH64_CPU_FEATURES (V8_2A, 3, RCPC, F16, DOTPROD),
"Cortex-A55"},
- {"cortex-a75", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16 | AARCH64_FEATURE_DOTPROD),
+ {"cortex-a75", AARCH64_CPU_FEATURES (V8_2A, 3, RCPC, F16, DOTPROD),
"Cortex-A75"},
- {"cortex-a76", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16 | AARCH64_FEATURE_DOTPROD),
+ {"cortex-a76", AARCH64_CPU_FEATURES (V8_2A, 3, RCPC, F16, DOTPROD),
"Cortex-A76"},
- {"cortex-a76ae", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16 | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS),
- "Cortex-A76AE"},
- {"cortex-a77", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16 | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS),
- "Cortex-A77"},
- {"cortex-a65", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16 | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS),
- "Cortex-A65"},
- {"cortex-a65ae", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16 | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS),
- "Cortex-A65AE"},
- {"cortex-a78", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16
- | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS
- | AARCH64_FEATURE_PROFILE),
- "Cortex-A78"},
- {"cortex-a78ae", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16
- | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS
- | AARCH64_FEATURE_PROFILE),
- "Cortex-A78AE"},
- {"cortex-a78c", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_F16
- | AARCH64_FEATURE_FLAGM
- | AARCH64_FEATURE_PAC
- | AARCH64_FEATURE_PROFILE
- | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_SSBS),
- "Cortex-A78C"},
- {"cortex-a510", AARCH64_FEATURE (AARCH64_ARCH_V9A,
- AARCH64_FEATURE_BFLOAT16
- | AARCH64_FEATURE_I8MM
- | AARCH64_FEATURE_MEMTAG
- | AARCH64_FEATURE_SVE2_BITPERM),
- "Cortex-A510"},
- {"cortex-a520", AARCH64_FEATURE (AARCH64_ARCH_V9_2A,
- AARCH64_FEATURE_MEMTAG
- | AARCH64_FEATURE_SVE2_BITPERM),
- "Cortex-A520"},
- {"cortex-a710", AARCH64_FEATURE (AARCH64_ARCH_V9A,
- AARCH64_FEATURE_BFLOAT16
- | AARCH64_FEATURE_I8MM
- | AARCH64_FEATURE_MEMTAG
- | AARCH64_FEATURE_SVE2_BITPERM),
- "Cortex-A710"},
- {"cortex-a720", AARCH64_FEATURE (AARCH64_ARCH_V9_2A,
- AARCH64_FEATURE_MEMTAG
- | AARCH64_FEATURE_PROFILE
- | AARCH64_FEATURE_SVE2_BITPERM),
- "Cortex-A720"},
- {"ares", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_PROFILE),
- "Ares"},
- {"exynos-m1", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO),
- "Samsung Exynos M1"},
- {"falkor", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO
- | AARCH64_FEATURE_RDMA),
- "Qualcomm Falkor"},
- {"neoverse-e1", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS),
- "Neoverse E1"},
- {"neoverse-n1", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_RCPC | AARCH64_FEATURE_F16
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_PROFILE),
- "Neoverse N1"},
- {"neoverse-n2", AARCH64_FEATURE (AARCH64_ARCH_V8_5A,
- AARCH64_FEATURE_BFLOAT16
- | AARCH64_FEATURE_I8MM
- | AARCH64_FEATURE_F16
- | AARCH64_FEATURE_SVE
- | AARCH64_FEATURE_SVE2
- | AARCH64_FEATURE_SVE2_BITPERM
- | AARCH64_FEATURE_MEMTAG
- | AARCH64_FEATURE_RNG),
- "Neoverse N2"},
- {"neoverse-v1", AARCH64_FEATURE (AARCH64_ARCH_V8_4A,
- AARCH64_FEATURE_PROFILE
- | AARCH64_FEATURE_CVADP
- | AARCH64_FEATURE_SVE
- | AARCH64_FEATURE_SSBS
- | AARCH64_FEATURE_RNG
- | AARCH64_FEATURE_F16
- | AARCH64_FEATURE_BFLOAT16
- | AARCH64_FEATURE_I8MM), "Neoverse V1"},
- {"qdf24xx", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO
- | AARCH64_FEATURE_RDMA),
- "Qualcomm QDF24XX"},
- {"saphira", AARCH64_FEATURE (AARCH64_ARCH_V8_4A,
- AARCH64_FEATURE_CRYPTO | AARCH64_FEATURE_PROFILE),
- "Qualcomm Saphira"},
- {"thunderx", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC | AARCH64_FEATURE_CRYPTO),
- "Cavium ThunderX"},
- {"vulcan", AARCH64_FEATURE (AARCH64_ARCH_V8_1A,
- AARCH64_FEATURE_CRYPTO),
- "Broadcom Vulcan"},
+ {"cortex-a76ae", AARCH64_CPU_FEATURES (V8_2A, 4, F16, RCPC, DOTPROD,
+ SSBS), "Cortex-A76AE"},
+ {"cortex-a77", AARCH64_CPU_FEATURES (V8_2A, 4, F16, RCPC, DOTPROD,
+ SSBS), "Cortex-A77"},
+ {"cortex-a65", AARCH64_CPU_FEATURES (V8_2A, 4, F16, RCPC, DOTPROD,
+ SSBS), "Cortex-A65"},
+ {"cortex-a65ae", AARCH64_CPU_FEATURES (V8_2A, 4, F16, RCPC, DOTPROD,
+ SSBS), "Cortex-A65AE"},
+ {"cortex-a78", AARCH64_CPU_FEATURES (V8_2A, 5, F16, RCPC, DOTPROD,
+ SSBS, PROFILE), "Cortex-A78"},
+ {"cortex-a78ae", AARCH64_CPU_FEATURES (V8_2A, 5, F16, RCPC, DOTPROD,
+ SSBS, PROFILE), "Cortex-A78AE"},
+ {"cortex-a78c", AARCH64_CPU_FEATURES (V8_2A, 7, DOTPROD, F16, FLAGM,
+ PAC, PROFILE, RCPC, SSBS),
+ "Cortex-A78C"},
+ {"cortex-a510", AARCH64_CPU_FEATURES (V9A, 4, BFLOAT16, I8MM, MEMTAG,
+ SVE2_BITPERM), "Cortex-A510"},
+ {"cortex-a520", AARCH64_CPU_FEATURES (V9_2A, 2, MEMTAG, SVE2_BITPERM),
+ "Cortex-A520"},
+ {"cortex-a710", AARCH64_CPU_FEATURES (V9A, 4, BFLOAT16, I8MM, MEMTAG,
+ SVE2_BITPERM), "Cortex-A710"},
+ {"cortex-a720", AARCH64_CPU_FEATURES (V9_2A, 3, MEMTAG, PROFILE,
+ SVE2_BITPERM), "Cortex-A720"},
+ {"ares", AARCH64_CPU_FEATURES (V8_2A, 4, RCPC, F16, DOTPROD,
+ PROFILE), "Ares"},
+ {"exynos-m1", AARCH64_CPU_FEATURES (V8A, 3, CRC, SHA2, AES),
+ "Samsung Exynos M1"},
+ {"falkor", AARCH64_CPU_FEATURES (V8A, 4, CRC, SHA2, AES, RDMA),
+ "Qualcomm Falkor"},
+ {"neoverse-e1", AARCH64_CPU_FEATURES (V8_2A, 4, RCPC, F16, DOTPROD,
+ SSBS), "Neoverse E1"},
+ {"neoverse-n1", AARCH64_CPU_FEATURES (V8_2A, 4, RCPC, F16, DOTPROD,
+ PROFILE), "Neoverse N1"},
+ {"neoverse-n2", AARCH64_CPU_FEATURES (V8_5A, 8, BFLOAT16, I8MM, F16,
+ SVE, SVE2, SVE2_BITPERM, MEMTAG,
+ RNG), "Neoverse N2"},
+ {"neoverse-v1", AARCH64_CPU_FEATURES (V8_4A, 8, PROFILE, CVADP, SVE,
+ SSBS, RNG, F16, BFLOAT16, I8MM),
+ "Neoverse V1"},
+ {"qdf24xx", AARCH64_CPU_FEATURES (V8A, 4, CRC, SHA2, AES, RDMA),
+ "Qualcomm QDF24XX"},
+ {"saphira", AARCH64_CPU_FEATURES (V8_4A, 3, SHA2, AES, PROFILE),
+ "Qualcomm Saphira"},
+ {"thunderx", AARCH64_CPU_FEATURES (V8A, 3, CRC, SHA2, AES),
+ "Cavium ThunderX"},
+ {"vulcan", AARCH64_CPU_FEATURES (V8_1A, 2, SHA2, AES),
+ "Broadcom Vulcan"},
/* The 'xgene-1' name is an older name for 'xgene1', which was used
in earlier releases and is superseded by 'xgene1' in all
tools. */
- {"xgene-1", AARCH64_ARCH_V8A, "APM X-Gene 1"},
- {"xgene1", AARCH64_ARCH_V8A, "APM X-Gene 1"},
- {"xgene2", AARCH64_FEATURE (AARCH64_ARCH_V8A,
- AARCH64_FEATURE_CRC), "APM X-Gene 2"},
- {"cortex-r82", AARCH64_ARCH_V8R, "Cortex-R82"},
- {"cortex-x1", AARCH64_FEATURE (AARCH64_ARCH_V8_2A,
- AARCH64_FEATURE_F16
- | AARCH64_FEATURE_RCPC
- | AARCH64_FEATURE_DOTPROD
- | AARCH64_FEATURE_SSBS
- | AARCH64_FEATURE_PROFILE),
- "Cortex-X1"},
- {"cortex-x2", AARCH64_FEATURE (AARCH64_ARCH_V9A,
- AARCH64_FEATURE_BFLOAT16
- | AARCH64_FEATURE_I8MM
- | AARCH64_FEATURE_MEMTAG
- | AARCH64_FEATURE_SVE2_BITPERM),
- "Cortex-X2"},
- {"generic", AARCH64_ARCH_V8A, NULL},
-
- {NULL, AARCH64_ARCH_NONE, NULL}
+ {"xgene-1", AARCH64_ARCH_FEATURES (V8A), "APM X-Gene 1"},
+ {"xgene1", AARCH64_ARCH_FEATURES (V8A), "APM X-Gene 1"},
+ {"xgene2", AARCH64_CPU_FEATURES (V8A, 1, CRC), "APM X-Gene 2"},
+ {"cortex-r82", AARCH64_ARCH_FEATURES (V8R), "Cortex-R82"},
+ {"cortex-x1", AARCH64_CPU_FEATURES (V8_2A, 5, F16, RCPC, DOTPROD,
+ SSBS, PROFILE), "Cortex-X1"},
+ {"cortex-x2", AARCH64_CPU_FEATURES (V9A, 4, BFLOAT16, I8MM, MEMTAG,
+ SVE2_BITPERM), "Cortex-X2"},
+ {"generic", AARCH64_ARCH_FEATURES (V8A), NULL},
+
+ {NULL, AARCH64_NO_FEATURES, NULL}
};
struct aarch64_arch_option_table
@@ -10324,22 +10229,22 @@ struct aarch64_arch_option_table
/* This list should, at a minimum, contain all the architecture names
recognized by GCC. */
static const struct aarch64_arch_option_table aarch64_archs[] = {
- {"all", AARCH64_ANY},
- {"armv8-a", AARCH64_ARCH_V8A},
- {"armv8.1-a", AARCH64_ARCH_V8_1A},
- {"armv8.2-a", AARCH64_ARCH_V8_2A},
- {"armv8.3-a", AARCH64_ARCH_V8_3A},
- {"armv8.4-a", AARCH64_ARCH_V8_4A},
- {"armv8.5-a", AARCH64_ARCH_V8_5A},
- {"armv8.6-a", AARCH64_ARCH_V8_6A},
- {"armv8.7-a", AARCH64_ARCH_V8_7A},
- {"armv8.8-a", AARCH64_ARCH_V8_8A},
- {"armv8-r", AARCH64_ARCH_V8R},
- {"armv9-a", AARCH64_ARCH_V9A},
- {"armv9.1-a", AARCH64_ARCH_V9_1A},
- {"armv9.2-a", AARCH64_ARCH_V9_2A},
- {"armv9.3-a", AARCH64_ARCH_V9_3A},
- {NULL, AARCH64_ARCH_NONE}
+ {"all", AARCH64_ALL_FEATURES},
+ {"armv8-a", AARCH64_ARCH_FEATURES (V8A)},
+ {"armv8.1-a", AARCH64_ARCH_FEATURES (V8_1A)},
+ {"armv8.2-a", AARCH64_ARCH_FEATURES (V8_2A)},
+ {"armv8.3-a", AARCH64_ARCH_FEATURES (V8_3A)},
+ {"armv8.4-a", AARCH64_ARCH_FEATURES (V8_4A)},
+ {"armv8.5-a", AARCH64_ARCH_FEATURES (V8_5A)},
+ {"armv8.6-a", AARCH64_ARCH_FEATURES (V8_6A)},
+ {"armv8.7-a", AARCH64_ARCH_FEATURES (V8_7A)},
+ {"armv8.8-a", AARCH64_ARCH_FEATURES (V8_8A)},
+ {"armv8-r", AARCH64_ARCH_FEATURES (V8R)},
+ {"armv9-a", AARCH64_ARCH_FEATURES (V9A)},
+ {"armv9.1-a", AARCH64_ARCH_FEATURES (V9_1A)},
+ {"armv9.2-a", AARCH64_ARCH_FEATURES (V9_2A)},
+ {"armv9.3-a", AARCH64_ARCH_FEATURES (V9_3A)},
+ {NULL, AARCH64_NO_FEATURES}
};
/* ISA extensions. */
@@ -10351,106 +10256,61 @@ struct aarch64_option_cpu_value_table
};
static const struct aarch64_option_cpu_value_table aarch64_features[] = {
- {"crc", AARCH64_FEATURE (AARCH64_FEATURE_CRC, 0),
- AARCH64_ARCH_NONE},
- {"crypto", AARCH64_FEATURE (AARCH64_FEATURE_CRYPTO, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
- {"fp", AARCH64_FEATURE (AARCH64_FEATURE_FP, 0),
- AARCH64_ARCH_NONE},
- {"lse", AARCH64_FEATURE (AARCH64_FEATURE_LSE, 0),
- AARCH64_ARCH_NONE},
- {"simd", AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_FP, 0)},
- {"pan", AARCH64_FEATURE (AARCH64_FEATURE_PAN, 0),
- AARCH64_ARCH_NONE},
- {"lor", AARCH64_FEATURE (AARCH64_FEATURE_LOR, 0),
- AARCH64_ARCH_NONE},
- {"ras", AARCH64_FEATURE (AARCH64_FEATURE_RAS, 0),
- AARCH64_ARCH_NONE},
- {"rdma", AARCH64_FEATURE (AARCH64_FEATURE_RDMA, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
- {"fp16", AARCH64_FEATURE (AARCH64_FEATURE_F16, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_FP, 0)},
- {"fp16fml", AARCH64_FEATURE (AARCH64_FEATURE_F16_FML, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_F16, 0)},
- {"profile", AARCH64_FEATURE (AARCH64_FEATURE_PROFILE, 0),
- AARCH64_ARCH_NONE},
- {"sve", AARCH64_FEATURE (AARCH64_FEATURE_SVE, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_COMPNUM, 0)},
- {"tme", AARCH64_FEATURE (AARCH64_FEATURE_TME, 0),
- AARCH64_ARCH_NONE},
- {"compnum", AARCH64_FEATURE (AARCH64_FEATURE_COMPNUM, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_F16
- | AARCH64_FEATURE_SIMD, 0)},
- {"rcpc", AARCH64_FEATURE (AARCH64_FEATURE_RCPC, 0),
- AARCH64_ARCH_NONE},
- {"dotprod", AARCH64_FEATURE (AARCH64_FEATURE_DOTPROD, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
- {"sha2", AARCH64_FEATURE (AARCH64_FEATURE_SHA2, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_FP, 0)},
- {"sb", AARCH64_FEATURE (AARCH64_FEATURE_SB, 0),
- AARCH64_ARCH_NONE},
- {"predres", AARCH64_FEATURE (AARCH64_FEATURE_PREDRES, 0),
- AARCH64_ARCH_NONE},
- {"aes", AARCH64_FEATURE (AARCH64_FEATURE_AES, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
- {"sm4", AARCH64_FEATURE (AARCH64_FEATURE_SM4, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
- {"sha3", AARCH64_FEATURE (AARCH64_FEATURE_SHA3, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SHA2, 0)},
- {"rng", AARCH64_FEATURE (AARCH64_FEATURE_RNG, 0),
- AARCH64_ARCH_NONE},
- {"ssbs", AARCH64_FEATURE (AARCH64_FEATURE_SSBS, 0),
- AARCH64_ARCH_NONE},
- {"memtag", AARCH64_FEATURE (AARCH64_FEATURE_MEMTAG, 0),
- AARCH64_ARCH_NONE},
- {"sve2", AARCH64_FEATURE (AARCH64_FEATURE_SVE2, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE, 0)},
- {"sve2-sm4", AARCH64_FEATURE (AARCH64_FEATURE_SVE2_SM4, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE2
- | AARCH64_FEATURE_SM4, 0)},
- {"sve2-aes", AARCH64_FEATURE (AARCH64_FEATURE_SVE2_AES, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE2
- | AARCH64_FEATURE_AES, 0)},
- {"sve2-sha3", AARCH64_FEATURE (AARCH64_FEATURE_SVE2_SHA3, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE2
- | AARCH64_FEATURE_SHA3, 0)},
- {"sve2-bitperm", AARCH64_FEATURE (AARCH64_FEATURE_SVE2_BITPERM, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE2, 0)},
- {"sme", AARCH64_FEATURE (AARCH64_FEATURE_SME, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE2
- | AARCH64_FEATURE_BFLOAT16, 0)},
- {"sme-f64", AARCH64_FEATURE (AARCH64_FEATURE_SME_F64F64, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SME, 0)},
- {"sme-f64f64", AARCH64_FEATURE (AARCH64_FEATURE_SME_F64F64, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SME, 0)},
- {"sme-i64", AARCH64_FEATURE (AARCH64_FEATURE_SME_I16I64, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SME, 0)},
- {"sme-i16i64", AARCH64_FEATURE (AARCH64_FEATURE_SME_I16I64, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SME, 0)},
- {"sme2", AARCH64_FEATURE (AARCH64_FEATURE_SME2, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SME, 0)},
- {"bf16", AARCH64_FEATURE (AARCH64_FEATURE_BFLOAT16, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_FP, 0)},
- {"i8mm", AARCH64_FEATURE (AARCH64_FEATURE_I8MM, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SIMD, 0)},
- {"f32mm", AARCH64_FEATURE (AARCH64_FEATURE_F32MM, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE, 0)},
- {"f64mm", AARCH64_FEATURE (AARCH64_FEATURE_F64MM, 0),
- AARCH64_FEATURE (AARCH64_FEATURE_SVE, 0)},
- {"ls64", AARCH64_FEATURE (AARCH64_FEATURE_LS64, 0),
- AARCH64_ARCH_NONE},
- {"flagm", AARCH64_FEATURE (AARCH64_FEATURE_FLAGM, 0),
- AARCH64_ARCH_NONE},
- {"pauth", AARCH64_FEATURE (AARCH64_FEATURE_PAC, 0),
- AARCH64_ARCH_NONE},
- {"mops", AARCH64_FEATURE (AARCH64_FEATURE_MOPS, 0),
- AARCH64_ARCH_NONE},
- {"hbc", AARCH64_FEATURE (AARCH64_FEATURE_HBC, 0),
- AARCH64_ARCH_NONE},
- {"cssc", AARCH64_FEATURE (AARCH64_FEATURE_CSSC, 0),
- AARCH64_ARCH_NONE},
- {NULL, AARCH64_ARCH_NONE, AARCH64_ARCH_NONE},
+ {"crc", AARCH64_FEATURE (CRC), AARCH64_NO_FEATURES},
+ {"crypto", AARCH64_FEATURES (2, AES, SHA2),
+ AARCH64_FEATURE (SIMD)},
+ {"fp", AARCH64_FEATURE (FP), AARCH64_NO_FEATURES},
+ {"lse", AARCH64_FEATURE (LSE), AARCH64_NO_FEATURES},
+ {"simd", AARCH64_FEATURE (SIMD), AARCH64_FEATURE (FP)},
+ {"pan", AARCH64_FEATURE (PAN), AARCH64_NO_FEATURES},
+ {"lor", AARCH64_FEATURE (LOR), AARCH64_NO_FEATURES},
+ {"ras", AARCH64_FEATURE (RAS), AARCH64_NO_FEATURES},
+ {"rdma", AARCH64_FEATURE (RDMA), AARCH64_FEATURE (SIMD)},
+ {"fp16", AARCH64_FEATURE (F16), AARCH64_FEATURE (FP)},
+ {"fp16fml", AARCH64_FEATURE (F16_FML), AARCH64_FEATURE (F16)},
+ {"profile", AARCH64_FEATURE (PROFILE), AARCH64_NO_FEATURES},
+ {"sve", AARCH64_FEATURE (SVE), AARCH64_FEATURE (COMPNUM)},
+ {"tme", AARCH64_FEATURE (TME), AARCH64_NO_FEATURES},
+ {"compnum", AARCH64_FEATURE (COMPNUM),
+ AARCH64_FEATURES (2, F16, SIMD)},
+ {"rcpc", AARCH64_FEATURE (RCPC), AARCH64_NO_FEATURES},
+ {"dotprod", AARCH64_FEATURE (DOTPROD), AARCH64_FEATURE (SIMD)},
+ {"sha2", AARCH64_FEATURE (SHA2), AARCH64_FEATURE (FP)},
+ {"sb", AARCH64_FEATURE (SB), AARCH64_NO_FEATURES},
+ {"predres", AARCH64_FEATURE (PREDRES), AARCH64_NO_FEATURES},
+ {"aes", AARCH64_FEATURE (AES), AARCH64_FEATURE (SIMD)},
+ {"sm4", AARCH64_FEATURE (SM4), AARCH64_FEATURE (SIMD)},
+ {"sha3", AARCH64_FEATURE (SHA3), AARCH64_FEATURE (SHA2)},
+ {"rng", AARCH64_FEATURE (RNG), AARCH64_NO_FEATURES},
+ {"ssbs", AARCH64_FEATURE (SSBS), AARCH64_NO_FEATURES},
+ {"memtag", AARCH64_FEATURE (MEMTAG), AARCH64_NO_FEATURES},
+ {"sve2", AARCH64_FEATURE (SVE2), AARCH64_FEATURE (SVE)},
+ {"sve2-sm4", AARCH64_FEATURE (SVE2_SM4),
+ AARCH64_FEATURES (2, SVE2, SM4)},
+ {"sve2-aes", AARCH64_FEATURE (SVE2_AES),
+ AARCH64_FEATURES (2, SVE2, AES)},
+ {"sve2-sha3", AARCH64_FEATURE (SVE2_SHA3),
+ AARCH64_FEATURES (2, SVE2, SHA3)},
+ {"sve2-bitperm", AARCH64_FEATURE (SVE2_BITPERM),
+ AARCH64_FEATURE (SVE2)},
+ {"sme", AARCH64_FEATURE (SME),
+ AARCH64_FEATURES (2, SVE2, BFLOAT16)},
+ {"sme-f64", AARCH64_FEATURE (SME_F64F64), AARCH64_FEATURE (SME)},
+ {"sme-f64f64", AARCH64_FEATURE (SME_F64F64), AARCH64_FEATURE (SME)},
+ {"sme-i64", AARCH64_FEATURE (SME_I16I64), AARCH64_FEATURE (SME)},
+ {"sme-i16i64", AARCH64_FEATURE (SME_I16I64), AARCH64_FEATURE (SME)},
+ {"sme2", AARCH64_FEATURE (SME2), AARCH64_FEATURE (SME)},
+ {"bf16", AARCH64_FEATURE (BFLOAT16), AARCH64_FEATURE (FP)},
+ {"i8mm", AARCH64_FEATURE (I8MM), AARCH64_FEATURE (SIMD)},
+ {"f32mm", AARCH64_FEATURE (F32MM), AARCH64_FEATURE (SVE)},
+ {"f64mm", AARCH64_FEATURE (F64MM), AARCH64_FEATURE (SVE)},
+ {"ls64", AARCH64_FEATURE (LS64), AARCH64_NO_FEATURES},
+ {"flagm", AARCH64_FEATURE (FLAGM), AARCH64_NO_FEATURES},
+ {"pauth", AARCH64_FEATURE (PAC), AARCH64_NO_FEATURES},
+ {"mops", AARCH64_FEATURE (MOPS), AARCH64_NO_FEATURES},
+ {"hbc", AARCH64_FEATURE (HBC), AARCH64_NO_FEATURES},
+ {"cssc", AARCH64_FEATURE (CSSC), AARCH64_NO_FEATURES},
+ {NULL, AARCH64_NO_FEATURES, AARCH64_NO_FEATURES},
};
struct aarch64_long_option_table
@@ -10466,14 +10326,15 @@ static aarch64_feature_set
aarch64_feature_disable_set (aarch64_feature_set set)
{
const struct aarch64_option_cpu_value_table *opt;
- aarch64_feature_set prev = 0;
+ aarch64_feature_set prev = AARCH64_NO_FEATURES;
- while (prev != set) {
- prev = set;
- for (opt = aarch64_features; opt->name != NULL; opt++)
- if (AARCH64_CPU_HAS_ANY_FEATURES (opt->require, set))
- AARCH64_MERGE_FEATURE_SETS (set, set, opt->value);
- }
+ while (!AARCH64_CPU_HAS_ALL_FEATURES (prev, set))
+ {
+ prev = set;
+ for (opt = aarch64_features; opt->name != NULL; opt++)
+ if (AARCH64_CPU_HAS_ANY_FEATURES (opt->require, set))
+ AARCH64_MERGE_FEATURE_SETS (set, set, opt->value);
+ }
return set;
}
@@ -10482,14 +10343,15 @@ static aarch64_feature_set
aarch64_feature_enable_set (aarch64_feature_set set)
{
const struct aarch64_option_cpu_value_table *opt;
- aarch64_feature_set prev = 0;
+ aarch64_feature_set prev = AARCH64_NO_FEATURES;
- while (prev != set) {
- prev = set;
- for (opt = aarch64_features; opt->name != NULL; opt++)
- if (AARCH64_CPU_HAS_FEATURE (set, opt->value))
- AARCH64_MERGE_FEATURE_SETS (set, set, opt->require);
- }
+ while (!AARCH64_CPU_HAS_ALL_FEATURES (prev, set))
+ {
+ prev = set;
+ for (opt = aarch64_features; opt->name != NULL; opt++)
+ if (AARCH64_CPU_HAS_ALL_FEATURES (set, opt->value))
+ AARCH64_MERGE_FEATURE_SETS (set, set, opt->require);
+ }
return set;
}
@@ -10571,7 +10433,7 @@ aarch64_parse_features (const char *str, const aarch64_feature_set **opt_p,
else
{
set = aarch64_feature_disable_set (opt->value);
- AARCH64_CLEAR_FEATURE (*ext_set, *ext_set, set);
+ AARCH64_CLEAR_FEATURES (*ext_set, *ext_set, set);
}
break;
}
generated by cgit v1.1 at 2024-11-22 02:25:55 +0000