From 14237686d71b6ef1e6a85f2791cb54d1ec019cb1 Mon Sep 17 00:00:00 2001 From: Andrew Burgess Date: Fri, 1 Mar 2019 11:19:22 +0000 Subject: [PATCH] gdb/fortran: Add sizeof tests for indexed and sliced arrays Add tests for calling sizeof on indexed and sliced arrays, and on pointers to arrays. These are all things that currently work, but were previously untested. gdb/testsuite/ChangeLog: * gdb.fortran/vla-sizeof.exp: Add tests of sizeof applied to indexed and sliced arrays, and pointers to arrays. --- gdb/testsuite/ChangeLog | 5 +++++ gdb/testsuite/gdb.fortran/vla-sizeof.exp | 23 +++++++++++++++++++---- 2 files changed, 24 insertions(+), 4 deletions(-) diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog index 071c638e531..78289d61cf5 100644 --- a/gdb/testsuite/ChangeLog +++ b/gdb/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2019-05-15 Bernhard Heckel + + * gdb.fortran/vla-sizeof.exp: Add tests of sizeof applied to + indexed and sliced arrays, and pointers to arrays. + 2019-05-14 Tom Tromey * gdb.base/info-shared.exp (check_info_shared): Add "info shared" diff --git a/gdb/testsuite/gdb.fortran/vla-sizeof.exp b/gdb/testsuite/gdb.fortran/vla-sizeof.exp index 7f74a699d76..b6fdaebbf51 100644 --- a/gdb/testsuite/gdb.fortran/vla-sizeof.exp +++ b/gdb/testsuite/gdb.fortran/vla-sizeof.exp @@ -29,18 +29,33 @@ if ![runto_main] { gdb_breakpoint [gdb_get_line_number "vla1-init"] gdb_continue_to_breakpoint "vla1-init" gdb_test "print sizeof(vla1)" " = 0" "print sizeof non-allocated vla1" +gdb_test "print sizeof(vla1(3,2,1))" \ + "no such vector element \\(vector not allocated\\)" \ + "print sizeof non-allocated indexed vla1" +gdb_test "print sizeof(vla1(3:4,2,1))" "slice out of range" \ + "print sizeof non-allocated sliced vla1" # Try to access value in allocated VLA -gdb_breakpoint [gdb_get_line_number "vla2-allocated"] -gdb_continue_to_breakpoint "vla2-allocated" +gdb_breakpoint [gdb_get_line_number "vla1-allocated"] +gdb_continue_to_breakpoint "vla1-allocated" gdb_test "print sizeof(vla1)" " = 4000" "print sizeof allocated vla1" +gdb_test "print sizeof(vla1(3,2,1))" "4" \ + "print sizeof element from allocated vla1" +gdb_test "print sizeof(vla1(3:4,2,1))" "800" \ + "print sizeof sliced vla1" # Try to access values in undefined pointer to VLA (dangling) -gdb_breakpoint [gdb_get_line_number "vla1-filled"] -gdb_continue_to_breakpoint "vla1-filled" gdb_test "print sizeof(pvla)" " = 0" "print sizeof non-associated pvla" +gdb_test "print sizeof(pvla(3,2,1))" \ + "no such vector element \\(vector not associated\\)" \ + "print sizeof non-associated indexed pvla" +gdb_test "print sizeof(pvla(3:4,2,1))" "slice out of range" \ + "print sizeof non-associated sliced pvla" # Try to access values in pointer to VLA and compare them gdb_breakpoint [gdb_get_line_number "pvla-associated"] gdb_continue_to_breakpoint "pvla-associated" gdb_test "print sizeof(pvla)" " = 4000" "print sizeof associated pvla" +gdb_test "print sizeof(pvla(3,2,1))" "4" \ + "print sizeof element from associated pvla" +gdb_test "print sizeof(pvla(3:4,2,1))" "800" "print sizeof sliced pvla" -- 2.30.2