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[Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
- From: "micis at gmx dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 5 Jul 2005 10:48:59 -0000
- Subject: [Bug middle-end/20623] ICE: fold check: original tree changed by fold with --enable-checking=fold
- References: <20050324150731.20623.micis@gmx.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From micis at gmx dot de 2005-07-05 10:48 -------
With snapshot gcc-4.1-20050702 the following gcc tests fail:
gcc.c-torture/compile/20020701-1.c
gcc.c-torture/compile/20021108-1.c
gcc.c-torture/compile/920501-7.c
gcc.c-torture/compile/labels-1.c
gcc.c-torture/compile/labels-2.c
gcc.c-torture/compile/labels-3.c
gcc.c-torture/execute/builtins/memmove-2.c
gcc.c-torture/execute/builtins/strcat-chk.c
gcc.c-torture/execute/builtins/strcat.c
gcc.c-torture/execute/builtins/strncat-chk.c
gcc.c-torture/execute/builtins/strncat.c
gcc.c-torture/execute/builtins/strncpy-chk.c
gcc.c-torture/execute/builtins/strncpy.c
gcc.c-torture/execute/builtins/strstr-asm.c
gcc.c-torture/execute/builtins/strstr.c
gcc.c-torture/execute/memcpy-bi.c
gcc.c-torture/execute/string-opt-18.c
gcc.dg/20021029-1.c
gcc.dg/builtins-10.c
gcc.dg/builtins-2.c
gcc.dg/builtins-21.c
gcc.dg/builtins-26.c
gcc.dg/builtins-47.c
gcc.dg/builtins-52.c
gcc.dg/builtins-7.c
gcc.dg/pr16973.c
gcc.dg/pr19402-1.c
gcc.dg/torture/builtin-explog-1.c
gcc.dg/torture/builtin-integral-1.c
All with a message like:
gcc-4.1-20050702/gcc/testsuite/gcc.c-torture/compile/20020701-1.c:33: internal
compiler error: fold check: original tree changed by fold
Michael Cieslinski
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20623