[Bug target/69639] [6/7/8 Regression] FAIL: gcc.c-torture/compile/limits-exprparen.c

nightstrike at gmail dot com gcc-bugzilla@gcc.gnu.org
Sun Aug 6 03:16:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69639

nightstrike <nightstrike at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |nightstrike at gmail dot com

--- Comment #9 from nightstrike <nightstrike at gmail dot com> ---
This affects 8-trunk on x86_64 cygwin, as well.  The default size of the stack
for cc1 is:

$ peflags -x /tmp/b2/gcc/cc1.exe
/tmp/b2/gcc/cc1.exe: stack reserve size      : 12582912 (0xc00000) bytes


Setting it to 0xd00000 and 0xe00000 also fail.  Setting it to 0xf00000 works. 
I didn't go further than that to see where between 14 and 15 megs it starts
working.

Can we just boost the default stack size of cc1.exe by a couple megs for
affected hosts?


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