gcc/ChangeLog: * config/aarch64/aarch64-option-extensions.def: Fix "rmd"->"rdm", and add FMV to "rdma". * config/aarch64/aarch64.cc (FEAT_RDMA): Define as FEAT_RDM.
diff --git a/gcc/config/aarch64/aarch64-option-extensions.def b/gcc/config/aarch64/aarch64-option-extensions.def index 0078dd092884a94d2a339b5238b8d19747ff9fa1..b7b307b24eadd83a6d083955f5b30814b7212712 100644 --- a/gcc/config/aarch64/aarch64-option-extensions.def +++ b/gcc/config/aarch64/aarch64-option-extensions.def @@ -117,9 +117,10 @@ AARCH64_OPT_FMV_EXTENSION("sm4", SM4, (SIMD), (), (), "sm3 sm4") /* An explicit +rdma implies +simd, but +rdma+nosimd still enables scalar RDMA instructions. */ -AARCH64_OPT_EXTENSION("rdma", RDMA, (), (SIMD), (), "asimdrdm") +AARCH64_OPT_FMV_EXTENSION("rdma", RDMA, (), (SIMD), (), "asimdrdm") -AARCH64_FMV_FEATURE("rmd", RDM, (RDMA)) +/* rdm is an alias for rdma. */ +AARCH64_FMV_FEATURE("rdm", RDM, (RDMA)) AARCH64_OPT_FMV_EXTENSION("crc", CRC, (), (), (), "crc32") diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc index 4f708213551523b4af966ac8521754df5eb6bf3c..e6703e06d55d33163da5abb7ea518671e76c26d3 100644 --- a/gcc/config/aarch64/aarch64.cc +++ b/gcc/config/aarch64/aarch64.cc @@ -19657,6 +19657,10 @@ typedef struct #define AARCH64_FMV_FEATURE(NAME, FEAT_NAME, C) \ {NAME, 1ULL << FEAT_##FEAT_NAME, ::feature_deps::fmv_deps_##FEAT_NAME}, +/* The "rdma" alias uses a different FEAT_NAME to avoid a duplicate + feature_deps name. */ +#define FEAT_RDMA FEAT_RDM + /* FMV features are listed in priority order, to make it easier to sort target strings. */ static aarch64_fmv_feature_datum aarch64_fmv_feature_data[] = {