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| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2020-01-30 13:59:04 +0100 |
|---|---|---|
| committer | Jose E. Marchesi <jose.marchesi@oracle.com> | 2020-01-30 13:59:04 +0100 |
| commit | bd434cc4d94ec3d2f9fc1e7c00c27b074f962bc1 (patch) | |
| tree | e540d06b08147d050683984b1d5438a4d3af1f42 /cpu/ChangeLog | |
| parent | aeab2b26dbea33221db4debaf31c97277cfaea5e (diff) | |
| download | gdb-bd434cc4d94ec3d2f9fc1e7c00c27b074f962bc1.zip gdb-bd434cc4d94ec3d2f9fc1e7c00c27b074f962bc1.tar.gz gdb-bd434cc4d94ec3d2f9fc1e7c00c27b074f962bc1.tar.bz2 | |
cpu,opcodes,gas: fix neg and neg32 instructions in BPF
This patch fixes the neg/neg32 BPF instructions, which have K (=0)
instead of X (=1) in their header source bit, despite operating on
registes.
cpu/ChangeLog:
2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
* bpf.cpu (define-alu-insn-un): The unary BPF instructions
(neg and neg32) use OP_SRC_K even if they operate only in
registers.
opcodes/ChangeLog:
2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
* bpf-opc.c: Regenerate.
gas/ChangeLog:
2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com>
* testsuite/gas/bpf/alu.d: Update expected opcode for `neg'.
* testsuite/gas/bpf/alu-be.d: Likewise.
* testsuite/gas/bpf/alu32.d: Likewise for `neg32'.
* testsuite/gas/bpf/alu32-be.d: Likewise.
Diffstat (limited to 'cpu/ChangeLog')
| -rw-r--r-- | cpu/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cpu/ChangeLog b/cpu/ChangeLog index 6bd48c5..b6a1e3a 100644 --- a/cpu/ChangeLog +++ b/cpu/ChangeLog @@ -1,3 +1,9 @@ +2020-01-30 Jose E. Marchesi <jose.marchesi@oracle.com> + + * bpf.cpu (define-alu-insn-un): The unary BPF instructions + (neg and neg32) use OP_SRC_K even if they operate only in + registers. + 2020-01-18 Nick Clifton <nickc@redhat.com> Binutils 2.34 branch created. |