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| author | Olivier Hainque <hainque@adacore.com> | 2022-03-03 16:58:51 +0000 |
|---|---|---|
| committer | Olivier Hainque <hainque@adacore.com> | 2022-10-07 06:58:17 +0000 |
| commit | b6ab375cbd07f71edb481358c3bcf5916df9aadf (patch) | |
| tree | a7d5c96f99164a1aca232bf36a47b180c64c2071 /gcc/config/vxworks.h | |
| parent | 8dffd0e9621d93faabb6676e7a018cb5267dfa22 (diff) | |
| download | gcc-b6ab375cbd07f71edb481358c3bcf5916df9aadf.zip gcc-b6ab375cbd07f71edb481358c3bcf5916df9aadf.tar.gz gcc-b6ab375cbd07f71edb481358c3bcf5916df9aadf.tar.bz2 | |
Downgrade DWARF_VERSION_DEFAULT to 3 for VxWorks >= 7
Using 4 as the DWARF_VERSION_DEFAULT value for VxWorks observably
still hangs recent system debuggers on tbreak for some contructs,
and downgrading to 3 improves the situation.
2022-03-06 Olivier Hainque <hainque@adacore.com>
gcc/
* config/vxworks.h (DWARF_VERSION_DEFAULT): Adjust from
4 to 3 for VxWorks >= 7.
Diffstat (limited to 'gcc/config/vxworks.h')
| -rw-r--r-- | gcc/config/vxworks.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/vxworks.h b/gcc/config/vxworks.h index d6ac83b..075a451 100644 --- a/gcc/config/vxworks.h +++ b/gcc/config/vxworks.h @@ -380,7 +380,7 @@ extern void vxworks_emit_call_builtin___clear_cache (rtx begin, rtx end); with VxWorks. */ #undef DWARF_VERSION_DEFAULT -#define DWARF_VERSION_DEFAULT (TARGET_VXWORKS7 ? 4 : 2) +#define DWARF_VERSION_DEFAULT (TARGET_VXWORKS7 ? 3 : 2) #undef DWARF_GNAT_ENCODINGS_DEFAULT #define DWARF_GNAT_ENCODINGS_DEFAULT \ |