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| author | Tom Tromey <tromey@adacore.com> | 2024-03-28 13:22:34 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2024-04-02 08:57:24 -0600 |
| commit | 1e459e6625ff86babc461f8ceada0a63aee5b7a5 (patch) | |
| tree | 239a45bf58417cfd7aa7d98dbddab66ee170237a /gcc/dwarf2out.cc | |
| parent | a7aa9455a8b9cb080649a7357b7360f2d99bcbf1 (diff) | |
| download | gcc-1e459e6625ff86babc461f8ceada0a63aee5b7a5.zip gcc-1e459e6625ff86babc461f8ceada0a63aee5b7a5.tar.gz gcc-1e459e6625ff86babc461f8ceada0a63aee5b7a5.tar.bz2 | |
Prettify output of debug_dwarf_die
When debugging gcc, I tried calling debug_dwarf_die and I saw this
output:
DW_AT_location: location descriptor:
(0x7fffe9c2e870) DW_OP_dup 0, 0
(0x7fffe9c2e8c0) DW_OP_bra location descriptor (0x7fffe9c2e640)
, 0
(0x7fffe9c2e820) DW_OP_lit4 4, 0
(0x7fffe9c2e910) DW_OP_skip location descriptor (0x7fffe9c2e9b0)
, 0
(0x7fffe9c2e640) DW_OP_dup 0, 0
I think those ", 0" should not appear on their own lines. The issue
seems to be that print_dw_val should not generally emit a newline,
except when recursing.
gcc/ChangeLog
* dwarf2out.cc (print_dw_val) <dw_val_class_loc>: Don't
print newline when not recursing.
Diffstat (limited to 'gcc/dwarf2out.cc')
| -rw-r--r-- | gcc/dwarf2out.cc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/dwarf2out.cc b/gcc/dwarf2out.cc index 8f18bc4..1b0e8b5 100644 --- a/gcc/dwarf2out.cc +++ b/gcc/dwarf2out.cc @@ -6651,7 +6651,7 @@ print_dw_val (dw_val_node *val, bool recurse, FILE *outfile) case dw_val_class_loc: fprintf (outfile, "location descriptor"); if (val->v.val_loc == NULL) - fprintf (outfile, " -> <null>\n"); + fprintf (outfile, " -> <null>"); else if (recurse) { fprintf (outfile, ":\n"); @@ -6662,9 +6662,9 @@ print_dw_val (dw_val_node *val, bool recurse, FILE *outfile) else { if (flag_dump_noaddr || flag_dump_unnumbered) - fprintf (outfile, " #\n"); + fprintf (outfile, " #"); else - fprintf (outfile, " (%p)\n", (void *) val->v.val_loc); + fprintf (outfile, " (%p)", (void *) val->v.val_loc); } break; case dw_val_class_loc_list: |