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[Bug middle-end/21957] IA-64 register stack is not preserved after getcontext call
- From: "akr at m17n dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 29 Jun 2005 03:50:44 -0000
- Subject: [Bug middle-end/21957] IA-64 register stack is not preserved after getcontext call
- References: <20050608061528.21957.akr@m17n.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From akr at m17n dot org 2005-06-29 03:50 -------
I think getcontext should return twice because getcontext is similar to setjmp.
First, getcontext returns from usual function call.
Second, getcontext returns from setcontext.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21957