[Bug middle-end/48573] New: [4.7 Regression] Many testcase failures

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* [Bug middle-end/48573] New: [4.7 Regression] Many testcase failures
@ 2011-04-12 14:02 hjl.tools at gmail dot com
  2011-04-12 14:03 ` [Bug middle-end/48573] " hjl.tools at gmail dot com
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2011-04-12 14:02 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48573

           Summary: [4.7 Regression] Many testcase failures
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com


On Linux/ia32, revision 172316 gave

FAIL: c-c++-common/torture/complex-sign-mul-minus-one.c  -Os  (internal
compiler error)
FAIL: c-c++-common/torture/complex-sign-mul-minus-one.c  -Os  (internal
compiler error)
FAIL: c-c++-common/torture/complex-sign-mul-minus-one.c  -Os  (test for excess
errors)
FAIL: c-c++-common/torture/complex-sign-mul-minus-one.c  -Os  (test for excess
errors)
FAIL: c-c++-common/torture/complex-sign-mul-one.c  -Os  (internal compiler
error)
FAIL: c-c++-common/torture/complex-sign-mul-one.c  -Os  (internal compiler
error)
FAIL: c-c++-common/torture/complex-sign-mul-one.c  -Os  (test for excess
errors)
FAIL: c-c++-common/torture/complex-sign-mul-one.c  -Os  (test for excess
errors)
FAIL: gcc.c-torture/compile/20031208-1.c  -Os  (internal compiler error)
FAIL: gcc.c-torture/compile/20031208-1.c  -Os  (test for excess errors)
FAIL: gcc.c-torture/compile/20080628-1.c  -Os  (internal compiler error)
FAIL: gcc.c-torture/compile/20080628-1.c  -Os  (test for excess errors)
FAIL: gcc.c-torture/execute/20020413-1.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/20080502-1.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/960513-1.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/ieee/fp-cmp-8l.c compilation,  -Os  (internal
compiler error)
FAIL: gcc.c-torture/execute/ieee/inf-2.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/ieee/inf-3.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/pr44942.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/stdarg-1.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.c-torture/execute/stdarg-2.c compilation,  -Os  (internal compiler
error)
FAIL: gcc.dg/pr19402-2.c (internal compiler error)
FAIL: gcc.dg/pr19402-2.c (test for excess errors)
FAIL: gcc.dg/pr43305.c (internal compiler error)
FAIL: gcc.dg/pr43305.c (test for excess errors)
FAIL: gcc.dg/torture/builtin-convert-4.c  -Os  (internal compiler error)
FAIL: gcc.dg/torture/builtin-convert-4.c  -Os  (test for excess errors)
FAIL: gcc.dg/torture/builtin-math-2.c  -Os  (internal compiler error)
FAIL: gcc.dg/torture/builtin-math-2.c  -Os  (test for excess errors)
FAIL: gfortran.dg/c_kind_params.f90  -Os  (internal compiler error)
FAIL: gfortran.dg/c_kind_params.f90  -Os  (test for excess errors)
FAIL: gfortran.dg/default_format_2.f90  -Os  (internal compiler error)
FAIL: gfortran.dg/default_format_2.f90  -Os  (test for excess errors)
FAIL: gfortran.dg/default_format_denormal_2.f90  -Os  (internal compiler error)
FAIL: gfortran.dg/default_format_denormal_2.f90  -Os  (test for excess errors)
FAIL: gfortran.dg/large_real_kind_2.F90  -Os  (internal compiler error)
FAIL: gfortran.dg/large_real_kind_2.F90  -Os  (test for excess errors)
FAIL: libffi.call/float2.c -Os (test for excess errors)
FAIL: libgomp.c++/ctor-5.C  -Os  (internal compiler error)
FAIL: libgomp.c++/ctor-5.C  -Os  (test for excess errors)
FAIL: libgomp.fortran/allocatable2.f90  -Os  (internal compiler error)
FAIL: libgomp.fortran/allocatable2.f90  -Os  (test for excess errors)
FAIL: libgomp.fortran/appendix-a/a.22.7.f90  -Os  (internal compiler error)
FAIL: libgomp.fortran/appendix-a/a.22.7.f90  -Os  (test for excess errors)
FAIL: libgomp.fortran/threadprivate2.f90  -Os  (internal compiler error)
FAIL: libgomp.fortran/threadprivate2.f90  -Os  (test for excess errors)
FAIL: libgomp.fortran/threadprivate3.f90  -Os  (internal compiler error)
FAIL: libgomp.fortran/threadprivate3.f90  -Os  (test for excess errors)

revision 172311 is OK.


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug middle-end/48573] [4.7 Regression] Many testcase failures
  2011-04-12 14:02 [Bug middle-end/48573] New: [4.7 Regression] Many testcase failures hjl.tools at gmail dot com
@ 2011-04-12 14:03 ` hjl.tools at gmail dot com
  2011-04-12 14:04 ` hjl.tools at gmail dot com
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2011-04-12 14:03 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48573

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-04-12 14:03:18 UTC ---
I got

/export/gnu/import/svn/gcc-test-ia32corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/20031208-1.c:
In function 'bar':^M
/export/gnu/import/svn/gcc-test-ia32corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/20031208-1.c:6:1:
error: unrecognizable insn:^M
(insn 6 5 7 3 (set (reg:SI 61)^M
        (pre_dec:SI (reg/f:SI 7 sp)))
/export/gnu/import/svn/gcc-test-ia32corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/20031208-1.c:4
-1^M
     (nil))^M
/export/gnu/import/svn/gcc-test-ia32corei7/src-trunk/gcc/testsuite/gcc.c-torture/compile/20031208-1.c:6:1:
internal compiler error: in extract_insn, at recog.c:2109^M
Please submit a full bug report,^M
with preprocessed source if appropriate.^M
See <http://gcc.gnu.org/bugs.html> for instructions.^M

FAIL: gcc.c-torture/compile/20031208-1.c  -Os  (internal compiler error) 
FAIL: gcc.c-torture/compile/20031208-1.c  -Os  (test for excess errors)


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug middle-end/48573] [4.7 Regression] Many testcase failures
  2011-04-12 14:02 [Bug middle-end/48573] New: [4.7 Regression] Many testcase failures hjl.tools at gmail dot com
  2011-04-12 14:03 ` [Bug middle-end/48573] " hjl.tools at gmail dot com
@ 2011-04-12 14:04 ` hjl.tools at gmail dot com
  2011-04-12 14:41 ` hjl.tools at gmail dot com
  2011-04-12 16:11 ` hjl.tools at gmail dot com
  3 siblings, 0 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2011-04-12 14:04 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48573

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rsandifo at gcc dot gnu.org
   Target Milestone|---                         |4.7.0


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug middle-end/48573] [4.7 Regression] Many testcase failures
  2011-04-12 14:02 [Bug middle-end/48573] New: [4.7 Regression] Many testcase failures hjl.tools at gmail dot com
  2011-04-12 14:03 ` [Bug middle-end/48573] " hjl.tools at gmail dot com
  2011-04-12 14:04 ` hjl.tools at gmail dot com
@ 2011-04-12 14:41 ` hjl.tools at gmail dot com
  2011-04-12 16:11 ` hjl.tools at gmail dot com
  3 siblings, 0 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2011-04-12 14:41 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48573

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> 2011-04-12 14:40:54 UTC ---
This is caused by revision 172316:

http://gcc.gnu.org/ml/gcc-cvs/2011-04/msg00511.html


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [Bug middle-end/48573] [4.7 Regression] Many testcase failures
  2011-04-12 14:02 [Bug middle-end/48573] New: [4.7 Regression] Many testcase failures hjl.tools at gmail dot com
                   ` (2 preceding siblings ...)
  2011-04-12 14:41 ` hjl.tools at gmail dot com
@ 2011-04-12 16:11 ` hjl.tools at gmail dot com
  3 siblings, 0 replies; 5+ messages in thread
From: hjl.tools at gmail dot com @ 2011-04-12 16:11 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48573

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> 2011-04-12 16:10:53 UTC ---
Fixed by revision 172321:

http://gcc.gnu.org/ml/gcc-cvs/2011-04/msg00516.html


^ permalink raw reply	[flat|nested] 5+ messages in thread

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