[Bug fortran/27411] crashes in sra_walk_expr and emit_move_insn (fixed in trunk)
pault at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Sun May 28 19:48:00 GMT 2006
------- Comment #9 from pault at gcc dot gnu dot org 2006-05-28 19:47 -------
Subject: Bug 27411
Author: pault
Date: Sun May 28 19:46:22 2006
New Revision: 114173
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114173
Log:
2006-05-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25082
* resolve.c (resolve_code): Add error condition that the return
expression must be scalar.
PR fortran/27411
* matchexp.c (gfc_get_parentheses): New function.
(match_primary): Remove inline code and call above.
* gfortran.h: Provide prototype for gfc_get_parentheses.
* resolve.c (resolve_array_ref): Call the above, when start is a
derived type variable array reference.
PR fortran/27613
* primary.c (gfc_match_rvalue): Test if symbol represents a
direct recursive function reference. Error if array valued,
go to function0 otherwise.
PR fortran/25746
* interface.c (gfc_extend_assign): Use new EXEC_ASSIGN_CALL.
* gfortran.h : Put EXEC_ASSIGN_CALL in enum.
* trans-stmt.c (gfc_conv_elemental_dependencies): New function.
(gfc_trans_call): Call it. Add new boolian argument to flag
need for dependency checking. Assert intent OUT and IN for arg1
and arg2.
(gfc_trans_forall_1): Use new code EXEC_ASSIGN_CALL.
trans-stmt.h : Modify prototype of gfc_trans_call.
trans.c (gfc_trans_code): Add call for EXEC_ASSIGN_CALL.
st.c (gfc_free_statement): Free actual for EXEC_ASSIGN_CALL.
* dependency.c (gfc_check_fncall_dependency): Don't check other
against itself.
PR fortran/27584
* check.c (gfc_check_associated): Replace NULL assert with an
error message, since it is possible to generate bad code that
has us fall through to here..
PR fortran/19015
* iresolve.c (maxloc, minloc): If DIM is not present, pass the
rank of ARRAY as the shape of the result. Otherwise, pass the
shape of ARRAY, less the dimension DIM.
(maxval, minval): The same, when DIM is present, otherwise no
change.
PR fortran/27709
* resolve.c (find_array_spec): Add gfc_symbol, derived, and
use to track repeated component references.
PR fortran/27155
PR fortran/27449
* trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Use
se->string_length throughout and use memcpy to populate the
expression returned to the scalarizer.
(gfc_size_in_bytes): New function.
* trans-intrinsic.c (gfc_conv_associated): If pointer in first
arguments has zero array length of zero string length, return
false.
2006-05-28 Paul Thomas <pault@gcc.gnu.org>
PR fortran/25082
* gfortran.dg/scalar_return_1.f90: New test.
PR fortran/27411
* gfortran.dg/derived_comp_array_ref_1.f90: New test.
PR fortran/25746
* gfortran.dg/elemental_subroutine_3.f90: New test.
PR fortran/27584
* gfortran.dg/associated_target_1.f90: New test.
PR fortran/19015
* gfortran.dg/maxloc_shape_1.f90: New test.
PR fortran/27613
* gfortran.dg/recursive_reference_1.f90: New test.
PR fortran/27709
* gfortran.dg/spec_expr_4.f90: New test.
PR fortran/27155
* gfortran.dg/transfer_array_intrinsic_4.f90: New test.
* gfortran.dg/associated_2.f90: New test.
Modified:
branches/gcc-4_1-branch/gcc/fortran/ChangeLog
branches/gcc-4_1-branch/gcc/fortran/check.c
branches/gcc-4_1-branch/gcc/fortran/gfortran.h
branches/gcc-4_1-branch/gcc/fortran/interface.c
branches/gcc-4_1-branch/gcc/fortran/iresolve.c
branches/gcc-4_1-branch/gcc/fortran/matchexp.c
branches/gcc-4_1-branch/gcc/fortran/primary.c
branches/gcc-4_1-branch/gcc/fortran/resolve.c
branches/gcc-4_1-branch/gcc/fortran/st.c
branches/gcc-4_1-branch/gcc/fortran/trans-intrinsic.c
branches/gcc-4_1-branch/gcc/fortran/trans-stmt.c
branches/gcc-4_1-branch/gcc/fortran/trans-stmt.h
branches/gcc-4_1-branch/gcc/fortran/trans.c
branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27411
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