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[Bug fortran/48066] [4.3/4.4/4.5 Regression] Segfault with SUM of zero-sized array
- From: "tkoenig at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 13 Mar 2011 20:58:02 +0000
- Subject: [Bug fortran/48066] [4.3/4.4/4.5 Regression] Segfault with SUM of zero-sized array
- Auto-submitted: auto-generated
- References: <bug-48066-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48066
--- Comment #13 from Thomas Koenig <tkoenig at gcc dot gnu.org> 2011-03-13 20:57:53 UTC ---
Author: tkoenig
Date: Sun Mar 13 20:57:49 2011
New Revision: 170924
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170924
Log:
2011-03-13 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/48066
Backport from trunk
* m4/ifunction.m4: If return array is empty, return.
* m4/ifunction_logical.m4: Likewise.
* generated/all_l16.c: Regenerated.
* generated/all_l1.c: Regenerated.
* generated/all_l2.c: Regenerated.
* generated/all_l4.c: Regenerated.
* generated/all_l8.c: Regenerated.
* generated/any_l16.c: Regenerated.
* generated/any_l1.c: Regenerated.
* generated/any_l2.c: Regenerated.
* generated/any_l4.c: Regenerated.
* generated/any_l8.c: Regenerated.
* generated/count_16_l.c: Regenerated.
* generated/count_1_l.c: Regenerated.
* generated/count_2_l.c: Regenerated.
* generated/count_4_l.c: Regenerated.
* generated/count_8_l.c: Regenerated.
* generated/maxloc1_16_i16.c: Regenerated.
* generated/maxloc1_16_i1.c: Regenerated.
* generated/maxloc1_16_i2.c: Regenerated.
* generated/maxloc1_16_i4.c: Regenerated.
* generated/maxloc1_16_i8.c: Regenerated.
* generated/maxloc1_16_r10.c: Regenerated.
* generated/maxloc1_16_r16.c: Regenerated.
* generated/maxloc1_16_r4.c: Regenerated.
* generated/maxloc1_16_r8.c: Regenerated.
* generated/maxloc1_4_i16.c: Regenerated.
* generated/maxloc1_4_i1.c: Regenerated.
* generated/maxloc1_4_i2.c: Regenerated.
* generated/maxloc1_4_i4.c: Regenerated.
* generated/maxloc1_4_i8.c: Regenerated.
* generated/maxloc1_4_r10.c: Regenerated.
* generated/maxloc1_4_r16.c: Regenerated.
* generated/maxloc1_4_r4.c: Regenerated.
* generated/maxloc1_4_r8.c: Regenerated.
* generated/maxloc1_8_i16.c: Regenerated.
* generated/maxloc1_8_i1.c: Regenerated.
* generated/maxloc1_8_i2.c: Regenerated.
* generated/maxloc1_8_i4.c: Regenerated.
* generated/maxloc1_8_i8.c: Regenerated.
* generated/maxloc1_8_r10.c: Regenerated.
* generated/maxloc1_8_r16.c: Regenerated.
* generated/maxloc1_8_r4.c: Regenerated.
* generated/maxloc1_8_r8.c: Regenerated.
* generated/maxval_i16.c: Regenerated.
* generated/maxval_i1.c: Regenerated.
* generated/maxval_i2.c: Regenerated.
* generated/maxval_i4.c: Regenerated.
* generated/maxval_i8.c: Regenerated.
* generated/maxval_r10.c: Regenerated.
* generated/maxval_r16.c: Regenerated.
* generated/maxval_r4.c: Regenerated.
* generated/maxval_r8.c: Regenerated.
* generated/minloc1_16_i16.c: Regenerated.
* generated/minloc1_16_i1.c: Regenerated.
* generated/minloc1_16_i2.c: Regenerated.
* generated/minloc1_16_i4.c: Regenerated.
* generated/minloc1_16_i8.c: Regenerated.
* generated/minloc1_16_r10.c: Regenerated.
* generated/minloc1_16_r16.c: Regenerated.
* generated/minloc1_16_r4.c: Regenerated.
* generated/minloc1_16_r8.c: Regenerated.
* generated/minloc1_4_i16.c: Regenerated.
* generated/minloc1_4_i1.c: Regenerated.
* generated/minloc1_4_i2.c: Regenerated.
* generated/minloc1_4_i4.c: Regenerated.
* generated/minloc1_4_i8.c: Regenerated.
* generated/minloc1_4_r10.c: Regenerated.
* generated/minloc1_4_r16.c: Regenerated.
* generated/minloc1_4_r4.c: Regenerated.
* generated/minloc1_4_r8.c: Regenerated.
* generated/minloc1_8_i16.c: Regenerated.
* generated/minloc1_8_i1.c: Regenerated.
* generated/minloc1_8_i2.c: Regenerated.
* generated/minloc1_8_i4.c: Regenerated.
* generated/minloc1_8_i8.c: Regenerated.
* generated/minloc1_8_r10.c: Regenerated.
* generated/minloc1_8_r16.c: Regenerated.
* generated/minloc1_8_r4.c: Regenerated.
* generated/minloc1_8_r8.c: Regenerated.
* generated/minval_i16.c: Regenerated.
* generated/minval_i1.c: Regenerated.
* generated/minval_i2.c: Regenerated.
* generated/minval_i4.c: Regenerated.
* generated/minval_i8.c: Regenerated.
* generated/minval_r10.c: Regenerated.
* generated/minval_r16.c: Regenerated.
* generated/minval_r4.c: Regenerated.
* generated/minval_r8.c: Regenerated.
* generated/product_c10.c: Regenerated.
* generated/product_c16.c: Regenerated.
* generated/product_c4.c: Regenerated.
* generated/product_c8.c: Regenerated.
* generated/product_i16.c: Regenerated.
* generated/product_i1.c: Regenerated.
* generated/product_i2.c: Regenerated.
* generated/product_i4.c: Regenerated.
* generated/product_i8.c: Regenerated.
* generated/product_r10.c: Regenerated.
* generated/product_r16.c: Regenerated.
* generated/product_r4.c: Regenerated.
* generated/product_r8.c: Regenerated.
* generated/sum_c10.c: Regenerated.
* generated/sum_c16.c: Regenerated.
* generated/sum_c4.c: Regenerated.
* generated/sum_c8.c: Regenerated.
* generated/sum_i16.c: Regenerated.
* generated/sum_i1.c: Regenerated.
* generated/sum_i2.c: Regenerated.
* generated/sum_i4.c: Regenerated.
* generated/sum_i8.c: Regenerated.
* generated/sum_r10.c: Regenerated.
* generated/sum_r16.c: Regenerated.
* generated/sum_r4.c: Regenerated.
* generated/sum_r8.c: Regenerated.
2011-03-13 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/48066
Backport from trunk
* gfortran.dg/intrinsic_ifunction_2.f90: Correct PR number.
Added:
branches/gcc-4_5-branch/gcc/testsuite/gfortran.dg/intrinsic_ifunction_2.f90
Modified:
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
branches/gcc-4_5-branch/libgfortran/ChangeLog
branches/gcc-4_5-branch/libgfortran/generated/all_l1.c
branches/gcc-4_5-branch/libgfortran/generated/all_l16.c
branches/gcc-4_5-branch/libgfortran/generated/all_l2.c
branches/gcc-4_5-branch/libgfortran/generated/all_l4.c
branches/gcc-4_5-branch/libgfortran/generated/all_l8.c
branches/gcc-4_5-branch/libgfortran/generated/any_l1.c
branches/gcc-4_5-branch/libgfortran/generated/any_l16.c
branches/gcc-4_5-branch/libgfortran/generated/any_l2.c
branches/gcc-4_5-branch/libgfortran/generated/any_l4.c
branches/gcc-4_5-branch/libgfortran/generated/any_l8.c
branches/gcc-4_5-branch/libgfortran/generated/count_16_l.c
branches/gcc-4_5-branch/libgfortran/generated/count_1_l.c
branches/gcc-4_5-branch/libgfortran/generated/count_2_l.c
branches/gcc-4_5-branch/libgfortran/generated/count_4_l.c
branches/gcc-4_5-branch/libgfortran/generated/count_8_l.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_i1.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_i16.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_i2.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_i4.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_i8.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_r10.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_r16.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_r4.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_16_r8.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_i1.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_i16.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_i2.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_i4.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_i8.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_r10.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_r16.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_r4.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_4_r8.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_i1.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_i16.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_i2.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_i4.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_i8.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_r10.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_r16.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_r4.c
branches/gcc-4_5-branch/libgfortran/generated/maxloc1_8_r8.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_i1.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_i16.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_i2.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_i4.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_i8.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_r10.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_r16.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_r4.c
branches/gcc-4_5-branch/libgfortran/generated/maxval_r8.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_i1.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_i16.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_i2.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_i4.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_i8.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_r10.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_r16.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_r4.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_16_r8.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_i1.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_i16.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_i2.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_i4.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_i8.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_r10.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_r16.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_r4.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_4_r8.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_i1.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_i16.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_i2.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_i4.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_i8.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_r10.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_r16.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_r4.c
branches/gcc-4_5-branch/libgfortran/generated/minloc1_8_r8.c
branches/gcc-4_5-branch/libgfortran/generated/minval_i1.c
branches/gcc-4_5-branch/libgfortran/generated/minval_i16.c
branches/gcc-4_5-branch/libgfortran/generated/minval_i2.c
branches/gcc-4_5-branch/libgfortran/generated/minval_i4.c
branches/gcc-4_5-branch/libgfortran/generated/minval_i8.c
branches/gcc-4_5-branch/libgfortran/generated/minval_r10.c
branches/gcc-4_5-branch/libgfortran/generated/minval_r16.c
branches/gcc-4_5-branch/libgfortran/generated/minval_r4.c
branches/gcc-4_5-branch/libgfortran/generated/minval_r8.c
branches/gcc-4_5-branch/libgfortran/generated/product_c10.c
branches/gcc-4_5-branch/libgfortran/generated/product_c16.c
branches/gcc-4_5-branch/libgfortran/generated/product_c4.c
branches/gcc-4_5-branch/libgfortran/generated/product_c8.c
branches/gcc-4_5-branch/libgfortran/generated/product_i1.c
branches/gcc-4_5-branch/libgfortran/generated/product_i16.c
branches/gcc-4_5-branch/libgfortran/generated/product_i2.c
branches/gcc-4_5-branch/libgfortran/generated/product_i4.c
branches/gcc-4_5-branch/libgfortran/generated/product_i8.c
branches/gcc-4_5-branch/libgfortran/generated/product_r10.c
branches/gcc-4_5-branch/libgfortran/generated/product_r16.c
branches/gcc-4_5-branch/libgfortran/generated/product_r4.c
branches/gcc-4_5-branch/libgfortran/generated/product_r8.c
branches/gcc-4_5-branch/libgfortran/generated/sum_c10.c
branches/gcc-4_5-branch/libgfortran/generated/sum_c16.c
branches/gcc-4_5-branch/libgfortran/generated/sum_c4.c
branches/gcc-4_5-branch/libgfortran/generated/sum_c8.c
branches/gcc-4_5-branch/libgfortran/generated/sum_i1.c
branches/gcc-4_5-branch/libgfortran/generated/sum_i16.c
branches/gcc-4_5-branch/libgfortran/generated/sum_i2.c
branches/gcc-4_5-branch/libgfortran/generated/sum_i4.c
branches/gcc-4_5-branch/libgfortran/generated/sum_i8.c
branches/gcc-4_5-branch/libgfortran/generated/sum_r10.c
branches/gcc-4_5-branch/libgfortran/generated/sum_r16.c
branches/gcc-4_5-branch/libgfortran/generated/sum_r4.c
branches/gcc-4_5-branch/libgfortran/generated/sum_r8.c
branches/gcc-4_5-branch/libgfortran/m4/ifunction.m4
branches/gcc-4_5-branch/libgfortran/m4/ifunction_logical.m4