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| author | Tom Tromey <tom@tromey.com> | 2023-12-06 17:26:33 +0100 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2023-12-06 17:26:33 +0100 |
| commit | d8ad643f4ef7fa77425e58f157fe3f2917ef46b4 (patch) | |
| tree | 3de31cf94fc9406a8c1641cf4fa0c7ffa9122b63 | |
| parent | 288363c1737f93e2f7cb8c06026c11a5ff77fb58 (diff) | |
| download | fsf-binutils-gdb-d8ad643f4ef7fa77425e58f157fe3f2917ef46b4.zip fsf-binutils-gdb-d8ad643f4ef7fa77425e58f157fe3f2917ef46b4.tar.gz fsf-binutils-gdb-d8ad643f4ef7fa77425e58f157fe3f2917ef46b4.tar.bz2 | |
Start abbrevs at 1 in DWARF assembler
I noticed that the DWARF assembler starts abbrevs at 2.
I think 1 should be preferred.
Co-Authored-By: Tom de Vries <tdevries@suse.de>
| -rw-r--r-- | gdb/testsuite/lib/dwarf.exp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gdb/testsuite/lib/dwarf.exp b/gdb/testsuite/lib/dwarf.exp index f09da04..a9b5be8 100644 --- a/gdb/testsuite/lib/dwarf.exp +++ b/gdb/testsuite/lib/dwarf.exp @@ -958,13 +958,22 @@ namespace eval Dwarf { _handle_macro_at_range $attr_value } + # Return the next available abbrev number in the current CU's abbrev + # table. + proc _get_abbrev_num {} { + variable _abbrev_num + set res $_abbrev_num + incr _abbrev_num + return $res + } + proc _handle_DW_TAG {tag_name {attrs {}} {children {}}} { variable _abbrev_section variable _abbrev_num variable _constants set has_children [expr {[string length $children] > 0}] - set my_abbrev [incr _abbrev_num] + set my_abbrev [_get_abbrev_num] # We somewhat wastefully emit a new abbrev entry for each tag. # There's no reason for this other than laziness. |