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Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 987a47c..d657f87 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,24 @@ +2020-12-10 Nelson Chu <nelson.chu@sifive.com> + + * config/tc-riscv.c (riscv_multi_subset_supports): Handle INSN_CLASS_ZICSR + and INSN_CLASS_ZIFENCEI. + * testsuite/gas/riscv/march-imply-i.s: New testcase. + * testsuite/gas/riscv/march-imply-i2p0-01.d: New testcase. The version + of i is less than 2.1, and zi* are supported in the chosen spec, so + enable the fence.i and csr instructions, also output the implicit zi* to + the arch string. + * testsuite/gas/riscv/march-imply-i2p0-02.d: Likewise, but the zi* are + not supported in the spec 2.2. Enable the related instructions since + i's version is less than 2.1, but do not output them. + * testsuite/gas/riscv/march-imply-i2p1-01.d: New testcase. The version + of i is 2.1, so don't add it's implicit zi*, and disable the related + instructions. + * testsuite/gas/riscv/march-imply-i2p1-01.l: Likewise. + * testsuite/gas/riscv/march-imply-i2p1-02.d: Likewise, and set the zi* + explicitly, so enable the related instructions. + * testsuite/gas/riscv/march-imply-i2p0.d: Removed. + * testsuite/gas/riscv/march-imply-i2p1.d: Removed. + 2020-12-08 H.J. Lu <hongjiu.lu@intel.com> * config/obj-elf.c (SEC_ASSEMBLER_SHF_MASK): New. |