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[Bug middle-end/49029] [4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5266
- From: "anitha.boyapati at atmel dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 18 Jul 2011 10:18:05 +0000
- Subject: [Bug middle-end/49029] [4.6/4.7 Regression] ICE in simplify_subreg, at simplify-rtx.c:5266
- Auto-submitted: auto-generated
- References: <bug-49029-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49029
Anitha Boyapati <anitha.boyapati at atmel dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |anitha.boyapati at atmel
| |dot com
--- Comment #7 from Anitha Boyapati <anitha.boyapati at atmel dot com> 2011-07-18 10:17:13 UTC ---
For 4.6.1 release, the corresponding testcase from regression fails for AVR
target...
/home/anitha/patch-upgrade/gcc-4.6.1/gcc/testsuite/gcc.c-torture/compile/pr49029.c:2:8:
error: width of 'g' exceeds its type
compiler exited with status 1
FAIL: gcc.c-torture/compile/pr49029.c -O0 (test for excess errors)
Compiler specs
--------------
Using built-in specs.
COLLECT_GCC=avr-gcc
COLLECT_LTO_WRAPPER=/home/anitha/install/libexec/gcc/avr/4.6.1/lto-wrapper
Target: avr
Configured with: ../configure --prefix=/home/anitha/install --target=avr
--with-gmp=/proj/install/gmp-4.3.2/ --with-mpfr=/proj/install/mpfr-2.4.2/
--with-mpc=/proj/install/mpc-0.8.2/ --enable-languages=c,c++ --disable-libssp
--disable-nls --with-dwarf2
Thread model: single
gcc version 4.6.1 (GCC)