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[Bug tree-optimization/50287] [4.7 Regression] FAIL: gcc.c-torture/execute/builtins/vsnprintf-chk.c compilation, -O2 -flto
- From: "ramana at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 06 Sep 2011 12:55:30 +0000
- Subject: [Bug tree-optimization/50287] [4.7 Regression] FAIL: gcc.c-torture/execute/builtins/vsnprintf-chk.c compilation, -O2 -flto
- Auto-submitted: auto-generated
- References: <bug-50287-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50287
Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target|arm-eabi sh*-*-* |arm-eabi,sh*-*-*,
| |arm-linux-gnueabi
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011-09-06
CC| |ramana at gcc dot gnu.org
Ever Confirmed|0 |1
--- Comment #3 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> 2011-09-06 12:55:30 UTC ---
Also prima-facie appears to break eglibc builds for arm-linux-gnueabi.
eglibc/misc/error.o
err.c: In function 'vwarnx':
err.c:94:1: error: number of operands and imm-links don't agree in statement
# .MEM_58 = VDEF <.MEM_25>
ap = ap_41(D);
err.c:94:1: internal compiler error: verify_ssa failed
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Ramana