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* [Bug c/27875]  New: [4.2 Regression] ICE on gcc testsuite.
@ 2006-06-02 15:39 edmar at freescale dot com
  2006-06-02 15:41 ` [Bug c/27875] " edmar at freescale dot com
                   ` (9 more replies)
  0 siblings, 10 replies; 11+ messages in thread
From: edmar at freescale dot com @ 2006-06-02 15:39 UTC (permalink / raw)
  To: gcc-bugs

Note: This problems happens only on trunk compiler configured with
--target=powerpc-unknown-linux-gnuspe --enable-e500_double

I have lots of dejagnu failures that looks just like this one:

 /temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/xgcc
-B/temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/   -O2  -c -o
20040219-1.o
/local/gnu_toolchain/build_area/gcc-trunk/gcc/testsuite/gcc.c-torture/compile/20040219-1.c
--save-temps -v
Reading specs from
/temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/specs
Target: powerpc-unknown-linux-gnuspe
Configured with: ../gcc-trunk/configure
--prefix=/local/gnu_toolchain/install_area/gcc-trunk-20060531-e500v2
--with-local-prefix=/local/gnu_toolchain/install_area/gcc-trunk-20060531-e500v2
--enable-languages=c,c++ --enable-threads --target=powerpc-unknown-linux-gnuspe
--disable-shared --disable-multilib --disable-linux-futex --enable-e500_double
Thread model: posix
gcc version 4.2.0 20060531 (experimental)
 /temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/cc1 -E -quiet -v
-iprefix
/temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/../lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/
-isystem /temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/include
-D__unix__ -D__gnu_linux__ -D__linux__ -Dunix -D__unix -Dlinux -D__linux
-Asystem=linux -Asystem=unix -Asystem=posix
/local/gnu_toolchain/build_area/gcc-trunk/gcc/testsuite/gcc.c-torture/compile/20040219-1.c
-O2 -fpch-preprocess -o 20040219-1.i
ignoring nonexistent directory
"/temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/../lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/include"
ignoring nonexistent directory
"/temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/../lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/../../../../powerpc-unknown-linux-gnuspe/sys-include"
ignoring nonexistent directory
"/temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/../lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/../../../../powerpc-unknown-linux-gnuspe/include"
ignoring nonexistent directory
"/local/gnu_toolchain/install_area/gcc-trunk-20060531-e500v2/lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/../../../../powerpc-unknown-linux-gnuspe/include"
#include "..." search starts here:
#include <...> search starts here:
 /temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/include

/local/gnu_toolchain/install_area/gcc-trunk-20060531-e500v2/lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/include

/local/gnu_toolchain/install_area/gcc-trunk-20060531-e500v2/lib/gcc/powerpc-unknown-linux-gnuspe/4.2.0/../../../../powerpc-unknown-linux-gnuspe/sys-include
End of search list.
 /temp/gnu_toolchain/build_area/obj_gcc-trunk_e500v2/gcc/cc1 -fpreprocessed
20040219-1.i -quiet -dumpbase 20040219-1.c -auxbase-strip 20040219-1.o -O2
-version -o 20040219-1.s
GNU C version 4.2.0 20060531 (experimental) (powerpc-unknown-linux-gnuspe)
        compiled by GNU C version 3.4.3.
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
Compiler executable checksum: 4118f9e203b0571767cd04dca35b7482
/local/gnu_toolchain/build_area/gcc-trunk/gcc/testsuite/gcc.c-torture/compile/20040219-1.c:
In function 'foo':
/local/gnu_toolchain/build_area/gcc-trunk/gcc/testsuite/gcc.c-torture/compile/20040219-1.c:1:
error: unrecognizable insn:
(insn 11 10 12 3 (set (subreg:DF (reg:DI 121) 0)
        (mem/u/c/i:DF (reg/f:SI 122) [2 S8 A64])) -1 (nil)
    (nil))
/local/gnu_toolchain/build_area/gcc-trunk/gcc/testsuite/gcc.c-torture/compile/20040219-1.c:1:
internal compiler error: in extract_insn, at recog.c:2077
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: [4.2 Regression] ICE on gcc testsuite.
           Product: gcc
           Version: 4.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: edmar at freescale dot com
  GCC host triplet: x86_64-unknown-linux-gnu
GCC target triplet: powerpc-unknown-linux-gnuspe


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27875


^ permalink raw reply	[flat|nested] 11+ messages in thread
end of thread, other threads:[~2006-07-08  2:29 UTC | newest]

Thread overview: 11+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2006-06-02 15:39 [Bug c/27875] New: [4.2 Regression] ICE on gcc testsuite edmar at freescale dot com
2006-06-02 15:41 ` [Bug c/27875] " edmar at freescale dot com
2006-06-04 19:36 ` [Bug target/27875] " jsm28 at gcc dot gnu dot org
2006-06-04 20:02 ` mmitchel at gcc dot gnu dot org
2006-06-07  2:52 ` dje at gcc dot gnu dot org
2006-06-30  5:38 ` pinskia at gcc dot gnu dot org
2006-06-30  5:46 ` pinskia at gcc dot gnu dot org
2006-06-30  5:48 ` pinskia at gcc dot gnu dot org
2006-06-30 14:26 ` dje at gcc dot gnu dot org
2006-07-08  2:26 ` pinskia at gcc dot gnu dot org
2006-07-08  2:29 ` pinskia at gcc dot gnu dot org

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