diff options
| author | Kito Cheng <kito.cheng@sifive.com> | 2019-08-07 03:12:34 +0000 |
|---|---|---|
| committer | Kito Cheng <kito@gcc.gnu.org> | 2019-08-07 03:12:34 +0000 |
| commit | 609d9bdeab1365b04b84891e5d75cd86d003c8e2 (patch) | |
| tree | 4256947b5ca794fda7ce649c6cfc93abbb0e44f9 | |
| parent | 8a54b93d0ca632b1923f9530f02c14c0b122cc6d (diff) | |
| download | gcc-609d9bdeab1365b04b84891e5d75cd86d003c8e2.zip gcc-609d9bdeab1365b04b84891e5d75cd86d003c8e2.tar.gz gcc-609d9bdeab1365b04b84891e5d75cd86d003c8e2.tar.bz2 | |
RISC-V: Handle g extension in multilib-generator
gcc/ChangeLog
* gcc/config/riscv/multilib-generator: (canonical_order): Add 'g'.
(arch_canonicalize): Support rv32g and rv64g and fix error
handling.
From-SVN: r274156
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rwxr-xr-x | gcc/config/riscv/multilib-generator | 6 |
2 files changed, 9 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 11ae775..0fc0a21 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2019-08-07 Kito Cheng <kito.cheng@sifive.com> + + * gcc/config/riscv/multilib-generator: (canonical_order): Add 'g'. + (arch_canonicalize): Support rv32g and rv64g and fix error + handling. + 2019-08-06 Martin Liska <mliska@suse.cz> * cgraph.c (cgraph_node::dump): Dump DECL_IS_OPERATOR_NEW_P diff --git a/gcc/config/riscv/multilib-generator b/gcc/config/riscv/multilib-generator index e58231c..a4125ff 100755 --- a/gcc/config/riscv/multilib-generator +++ b/gcc/config/riscv/multilib-generator @@ -36,17 +36,17 @@ abis = collections.OrderedDict() required = [] reuse = [] -canonical_order = "mafdqlcbjtpvn" +canonical_order = "mafdgqlcbjtpvn" def arch_canonicalize(arch): # TODO: Support Z, S, H, or X extensions. # TODO: Support implied extensions, e.g. D implied F in latest spec. # TODO: Support extension version. new_arch = "" - if arch[:5] in ['rv32e', 'rv32i', 'rv64i']: + if arch[:5] in ['rv32e', 'rv32i', 'rv32g', 'rv64i', 'rv64g']: new_arch = arch[:5] else: - raise Exception("Unexpected arch: `%d`" % arch[:5]) + raise Exception("Unexpected arch: `%s`" % arch[:5]) # Find any Z, S, H or X long_ext_prefixes = ['z', 's', 'h', 'x'] |