]> git.ipfire.org Git - thirdparty/binutils-gdb.git/commit
RISC-V: make .insn actually work for 64-bit insns
authorJan Beulich <jbeulich@suse.com>
Fri, 4 Mar 2022 12:37:59 +0000 (13:37 +0100)
committerJan Beulich <jbeulich@suse.com>
Fri, 4 Mar 2022 12:37:59 +0000 (13:37 +0100)
commit7919e5667cf6607a3d7e28b1fa7f15f3c49a4e55
tree28d8cd75aa781911c522ef5e56d677bfdc525c2d
parent6a778a2100901f665ed087d069e5c962bd4c93d7
RISC-V: make .insn actually work for 64-bit insns

Presently in this case, due to an undefined behavior shift, at least
with x86 cross builds I'm observing:

Error: value conflicts with instruction length `8,0x0000003f'

Eliminate the UB and extend the respective testcase.
gas/config/tc-riscv.c
gas/testsuite/gas/riscv/insn.d
gas/testsuite/gas/riscv/insn.s