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[Bug debug/41343] [4.5 Regression] sysdeps/ieee754/dbl-64/dosincos.c from glibc causes excessive memory use
- From: "jan dot kratochvil at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Jun 2010 20:03:51 -0000
- Subject: [Bug debug/41343] [4.5 Regression] sysdeps/ieee754/dbl-64/dosincos.c from glibc causes excessive memory use
- References: <bug-41343-13372@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #23 from jan dot kratochvil at redhat dot com 2010-06-07 20:03 -------
(In reply to comment #9)
> In debug info we could use DW_OP_call{2,4} to refer to those
> DIEs' DW_AT_location, but AFAIK gdb doesn't handle those 2 yet.
FYI FSF GDB HEAD supports them now:
http://sourceware.org/bugzilla/show_bug.cgi?id=10640
DW_OP_call_ref is still not supported, though:
http://sourceware.org/bugzilla/show_bug.cgi?id=11674
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41343