------- Comment #13 from drab at kepler dot fjfi dot cvut dot cz 2006-01-16
02:51 -------
This is how the (relevant) thing looks like, when compiled with -O2
-fomit-frame-pointer. I removed the "static" modifier of the function, since
then it got merged within other functions and didn't get its own instance, but
the failure is still there.
------------------------------
.p2align 4,,15
.type print_filtered_help, @function
print_filtered_help:
.LFB197:
.loc 1 1290 0
.LVL93:
pushl %ebp
.LCFI22:
pushl %edi
.LCFI23:
pushl %esi
.LCFI24:
pushl %ebx
.LCFI25:
subl $28, %esp
.LCFI26:
.loc 1 1296 0
cmpl $536870912, %eax
sete %dl
cmpl $4194304, %eax
.loc 1 1290 0
movl %eax, 16(%esp)
.loc 1 1296 0
sete %al
.LVL94:
orb %al, %dl
je .L155
.loc 1 1299 0
movl printed.20731, %eax
testl %eax, %eax
je .L211
movl cl_options_count, %ebx
.L157:
.loc 1 1301 0
movl printed.20731, %eax
movl %ebx, cl_options_count
.LBB59:
.LBB60:
.file 3 "/usr/include/bits/stdio.h"
.loc 3 94 0
xorl %esi, %esi
.LVL95:
.LBE60:
.LBE59:
.loc 1 1301 0
movl %ebx, 8(%esp)
movl $0, 4(%esp)
.LBB61:
.LBB62:
.loc 3 94 0
xorl %ebx, %ebx
.LBE62:
.LBE61:
.loc 1 1301 0
movl %eax, (%esp)
call memset
...
.L211:
.loc 1 1300 0
movl cl_options_count, %ebx
movl %ebx, (%esp)
call xmalloc
movl %eax, printed.20731
jmp .L157
...
------------------------------
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25636
