[V3 00/21] Fortran dynamic array support

Keven Boell keven.boell@intel.com
Wed Sep 10 09:22:00 GMT 2014


This patch series add Fortran dynamic array support to gdb.

It allows the user to evaluate a dynamic array like an ordinary static array
e.g. print its elements instead of printing the pointer to the array.
In addition the size of a dynamic array can be retrieved with gdbs builtin
sizeof operator. Furthermore this series add support for Fortran stride support.

	1| integer, allocatable :: ary(:)
	2| allocate(ary(5))
	3| ary(:) = 42

	(gdb) print ary
	$1 = (42, 42, 42, 42, 42)

	(gdb) print sizeof (ary)
	$2 = 20

	(gdb) ptype ary
	type = integer(kind=4) (5)

This series is a follow up for the following C99 variable length array
support series:
	https://sourceware.org/ml/gdb-patches/2013-12/msg00625.html

Patch series V3 mainly addresses issues/comments given for V1/V2.


Keven Boell (21):
  vla: introduce allocated/associated flags
  vla: make dynamic fortran arrays functional.
  vla: make field selection work with vla
  vla: reconstruct value to compute bounds of target type
  vla: use value constructor instead of raw-buffer manipulation
  vla: get dynamic array corner cases to work
  vla: changed string length semantic.
  vla: get Fortran dynamic strings working.
  vla: add stride support to fortran arrays.
  vla: add NEWS entry for dynamic array support
  test: basic tests for dynamic array evaluations in Fortran.
  test: evaluate dynamic arrays using Fortran primitives.
  test: dynamic arrays passed to subroutines.
  test: correct ptype of dynamic arrays in Fortran.
  test: evaluating allocation/association status
  test: dynamic arrays passed to functions.
  test: accessing dynamic array history values.
  test: dynamic string evaluations.
  test: basic MI test for the dynamic array support.
  test: test sizeof for dynamic fortran arrays.
  test: stride support for dynamic arrays.

 gdb/NEWS                                           |    3 +
 gdb/c-valprint.c                                   |   11 +-
 gdb/dwarf2loc.c                                    |   19 ++
 gdb/dwarf2loc.h                                    |    6 +
 gdb/dwarf2read.c                                   |  181 +++++++++++++++++--
 gdb/f-typeprint.c                                  |   68 +++++---
 gdb/f-valprint.c                                   |  124 +++++--------
 gdb/gdbtypes.c                                     |  165 ++++++++++++++++--
 gdb/gdbtypes.h                                     |   43 +++++
 gdb/testsuite/gdb.fortran/vla-alloc-assoc.exp      |   65 +++++++
 gdb/testsuite/gdb.fortran/vla-datatypes.exp        |   82 +++++++++
 gdb/testsuite/gdb.fortran/vla-datatypes.f90        |   51 ++++++
 gdb/testsuite/gdb.fortran/vla-func.exp             |   61 +++++++
 gdb/testsuite/gdb.fortran/vla-func.f90             |   71 ++++++++
 gdb/testsuite/gdb.fortran/vla-history.exp          |   62 +++++++
 gdb/testsuite/gdb.fortran/vla-ptype-sub.exp        |   87 ++++++++++
 gdb/testsuite/gdb.fortran/vla-ptype.exp            |   96 +++++++++++
 gdb/testsuite/gdb.fortran/vla-sizeof.exp           |   46 +++++
 gdb/testsuite/gdb.fortran/vla-stride.exp           |   44 +++++
 gdb/testsuite/gdb.fortran/vla-stride.f90           |   30 ++++
 gdb/testsuite/gdb.fortran/vla-strings.exp          |  104 +++++++++++
 gdb/testsuite/gdb.fortran/vla-strings.f90          |   40 +++++
 gdb/testsuite/gdb.fortran/vla-sub.f90              |   82 +++++++++
 .../gdb.fortran/vla-value-sub-arbitrary.exp        |   35 ++++
 gdb/testsuite/gdb.fortran/vla-value-sub-finish.exp |   49 ++++++
 gdb/testsuite/gdb.fortran/vla-value-sub.exp        |   90 ++++++++++
 gdb/testsuite/gdb.fortran/vla-value.exp            |  148 ++++++++++++++++
 gdb/testsuite/gdb.fortran/vla.f90                  |   56 ++++++
 gdb/testsuite/gdb.mi/mi-vla-fortran.exp            |  182 ++++++++++++++++++++
 gdb/testsuite/gdb.mi/vla.f90                       |   42 +++++
 gdb/typeprint.c                                    |    7 +
 gdb/valarith.c                                     |   23 ++-
 gdb/valprint.c                                     |   40 +++++
 gdb/valprint.h                                     |    4 +
 gdb/value.c                                        |   44 ++++-
 35 files changed, 2117 insertions(+), 144 deletions(-)
 create mode 100644 gdb/testsuite/gdb.fortran/vla-alloc-assoc.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-datatypes.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-datatypes.f90
 create mode 100644 gdb/testsuite/gdb.fortran/vla-func.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-func.f90
 create mode 100644 gdb/testsuite/gdb.fortran/vla-history.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-ptype-sub.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-ptype.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-sizeof.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-stride.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-stride.f90
 create mode 100644 gdb/testsuite/gdb.fortran/vla-strings.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-strings.f90
 create mode 100644 gdb/testsuite/gdb.fortran/vla-sub.f90
 create mode 100644 gdb/testsuite/gdb.fortran/vla-value-sub-arbitrary.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-value-sub-finish.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-value-sub.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla-value.exp
 create mode 100644 gdb/testsuite/gdb.fortran/vla.f90
 create mode 100644 gdb/testsuite/gdb.mi/mi-vla-fortran.exp
 create mode 100644 gdb/testsuite/gdb.mi/vla.f90

-- 
1.7.9.5



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