This seems to be an an old bug that has come back. We're generating
L1210:
jmp *%eax
.L4:
.L5:
...
jmp .L1210
.L1171:
.L1172:
...
jmp .L1210
.L1168:
.L1169:
...
jmp .L1210
instead of
.L1210:
jmp *%eax
.L4:
.L5:
...
jmp *%eax
.L1171:
.L1172:
...
jmp *%eax
.L1168:
.L1169:
...
jmp *%eax
Current gcc trunk, x86, gcc -O3 ef.i -S -m32.
Attachment in old Bugzilla entry at
http://gcc.gnu.org/bugzilla/attachment.cgi?id=6206&action=view
Andrew.
