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| author | Jim Blandy <jimb@codesourcery.com> | 2003-09-23 16:25:13 +0000 |
|---|---|---|
| committer | Jim Blandy <jimb@codesourcery.com> | 2003-09-23 16:25:13 +0000 |
| commit | 8c2957c400a0b5564d7480e7f5cdd6453f1128c2 (patch) | |
| tree | 043cc1e9a8744ef111cf2c35cc8b5a46c4424799 /gdb | |
| parent | 010b84c1d31c9b6a24ec2d4407f7662c5db2470f (diff) | |
| download | gdb-8c2957c400a0b5564d7480e7f5cdd6453f1128c2.zip gdb-8c2957c400a0b5564d7480e7f5cdd6453f1128c2.tar.gz gdb-8c2957c400a0b5564d7480e7f5cdd6453f1128c2.tar.bz2 | |
* dwarf2read.c (read_array_type): When building the type for an
array of unspecified length, make sure to choose the upper bound
so that the array's total length comes out to be zero --- that's
how we represent such arrays.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/dwarf2read.c | 10 |
2 files changed, 15 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index c2d9797..1cefe8b 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,10 @@ +2003-09-22 Jim Blandy <jimb@redhat.com> + + * dwarf2read.c (read_array_type): When building the type for an + array of unspecified length, make sure to choose the upper bound + so that the array's total length comes out to be zero --- that's + how we represent such arrays. + 2003-09-22 Michael Chastain <mec@shout.net> * MAINTAINERS: Rename gdb.c++ to gdb.cp. diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index 468151f..bb614e5 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -3237,8 +3237,14 @@ read_array_type (struct die_info *die, struct objfile *objfile, with a DW_FORM_block1 attribute. FIXME: GDB does not yet know how to handle dynamic arrays properly, treat them as arrays with unspecified - length for now. */ - high = -1; + length for now. + + FIXME: jimb/2003-09-22: GDB does not really know + how to handle arrays of unspecified length + either; we just represent them as zero-length + arrays. Choose an appropriate upper bound given + the lower bound we've computed above. */ + high = low - 1; } else { |