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| author | Nelson Chu <nelson.chu@sifive.com> | 2021-02-04 16:15:03 +0800 |
|---|---|---|
| committer | Nelson Chu <nelson.chu@sifive.com> | 2021-02-04 16:52:13 +0800 |
| commit | 24075dcc8592db6e17dd18ee4fd8961635691bf6 (patch) | |
| tree | a9f384739e4e344444c4fe1593b71fba7e680154 /bfd | |
| parent | 7d409ac001cce916661d345bff01ed589991e762 (diff) | |
| download | gdb-24075dcc8592db6e17dd18ee4fd8961635691bf6.zip gdb-24075dcc8592db6e17dd18ee4fd8961635691bf6.tar.gz gdb-24075dcc8592db6e17dd18ee4fd8961635691bf6.tar.bz2 | |
RISC-V: Removed the v0.93 bitmanip ZBA/ZBB/ZBC instructions.
bfd/
* elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*.
gas/
* config/tc-riscv.c (riscv_multi_subset_supports): Removed
INSN_CLASS_ZB*.
* testsuite/gas/riscv/bitmanip-insns-32.d: Removed.
* testsuite/gas/riscv/bitmanip-insns-64.d: Removed.
* testsuite/gas/riscv/bitmanip-insns.s: Removed.
include/
* opcode/riscv-opc.h: Removed macros for zb* extensions.
* opcode/riscv.h (riscv_insn_class): Removed INSN_CLASS_ZB*.
opcodes/
* riscv-opc.c (MASK_RVB_IMM): Removed.
(riscv_opcodes): Removed zb* instructions.
(riscv_ext_version_table): Removed versions for zb*.
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 4 | ||||
| -rw-r--r-- | bfd/elfxx-riscv.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index d40aa50..97ce3db 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,7 @@ +2021-02-04 Nelson Chu <nelson.chu@sifive.com> + + * elfxx-riscv.c (riscv_parse_prefixed_ext): Removed zb*. + 2021-02-04 Alan Modra <amodra@gmail.com> PR 27311 diff --git a/bfd/elfxx-riscv.c b/bfd/elfxx-riscv.c index 0000bf0..fa7bce9 100644 --- a/bfd/elfxx-riscv.c +++ b/bfd/elfxx-riscv.c @@ -1595,7 +1595,7 @@ riscv_parse_prefixed_ext (riscv_parse_subset_t *rps, static const char * const riscv_std_z_ext_strtab[] = { - "zicsr", "zifencei", "zihintpause", "zba", "zbb", "zbc", NULL + "zicsr", "zifencei", "zihintpause", NULL }; static const char * const riscv_std_s_ext_strtab[] = |