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[Bug bootstrap/36650] Unable to build libgcc, xgcc aborts with a segmentation fault
- From: "marion dot deveaud at siemens dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Jul 2008 07:38:17 -0000
- Subject: [Bug bootstrap/36650] Unable to build libgcc, xgcc aborts with a segmentation fault
- References: <bug-36650-13778@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from marion dot deveaud at siemens dot com 2008-07-29 07:38 -------
Hi Ralf,
the segmentation fault didn't arise while generating "conftest" without
optimization. After some debugging of xgcc I found out that the segfault was
taking place during redundancy elimination (file tree-ssa-sccvn.c).
This issue was specific to the host I was building on (Windows based) and due
to stack size limitations.
I hope this explanation is sufficient. Thanks for asking.
Marion.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36650