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[Bug tree-optimization/26361] [4.2 regression] bootstrap failure on Alpha: xgcc runs out of memory compiling libiberty/md5.c
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Feb 2006 05:09:17 -0000
- Subject: [Bug tree-optimization/26361] [4.2 regression] bootstrap failure on Alpha: xgcc runs out of memory compiling libiberty/md5.c
- References: <bug-26361-2744@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #15 from pinskia at gcc dot gnu dot org 2006-02-20 05:09 -------
With my reduced testcase (well s/long long/long/), we get:
D.1552_8 = -a_7;
a_7: [0, +INF] EQUIVALENCES: { } (0 elements)
D.1552_8: [0, 1] EQUIVALENCES: { } (0 elements)
on the mainline, while in 4.1.0 we got:
D.1293_8 = -a_7;
a_7: VARYING
D.1293_8: VARYING
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26361