101b4bb8f4ae546fe5f2291e9501bee4239123ff - binutils-gdb

commit: 101b4bb8f4ae546fe5f2291e9501bee4239123ff
[log]
author: Jan Beulich <jbeulich@suse.com>
Fri May 16 10:32:19 2025 +0200
committer: Jan Beulich <jbeulich@suse.com>
Fri May 16 10:32:19 2025 +0200
tree: 9ace78862e21fa1df494f404f9608479976d9052
parent: a7148a799b2a4c7e2be56b21f6d01018a6b27895 [diff]

x86: improve matching diagnostics when %st is involved

Diagnosing operand size vs operand type mismatches doesn't work very
well when GPRs and FPRs are in the same register class, distinguished
just by size. Introduce a separate RegFP class.

gas/config/tc-i386.c[diff]
gas/testsuite/gas/i386/inval-type.l[diff]
gas/testsuite/gas/i386/inval-type.s[diff]
opcodes/i386-gen.c[diff]
opcodes/i386-opc.h[diff]
opcodes/i386-opc.tbl[diff]
opcodes/i386-reg.tbl[diff]
opcodes/i386-tbl.h[diff]

8 files changed