[Bug middle-end/26991] [4.1 Regression] Target Help Seg Fault.

[jakub at gcc dot gnu dot org]

------- Comment #8 from jakub at gcc dot gnu dot org  2006-06-29 09:58 -------
Created an attachment (id=11778)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11778&action=view)
o.c

For the record, the same can be reproduced also with vanilla FSF
gcc-4_1-branch.
./cc1 --version; ./cc1 -quiet -m32 -O2 -mtune=pentium4 o.c; grep
cl_options_count o.s
GNU C version 4.1.2 20060629 (prerelease) (x86_64-unknown-linux-gnu)
        compiled by GNU C version 4.1.1 20060525 (Red Hat 4.1.1-1).
GGC heuristics: --param ggc-min-expand=98 --param ggc-min-heapsize=128109
        movl    cl_options_count, %edx
        cmpl    cl_options_count, %esi
        cmpl    cl_options_count, %esi
        movl    cl_options_count, %ebx
        movl    %ebx, cl_options_count
        cmpl    cl_options_count, %esi
        movl    cl_options_count, %ebx


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26991