diff options
Diffstat (limited to 'gcc/dwarf2ctf.c')
| -rw-r--r-- | gcc/dwarf2ctf.c | 54 |
1 files changed, 41 insertions, 13 deletions
diff --git a/gcc/dwarf2ctf.c b/gcc/dwarf2ctf.c index 5e8a725..b686baf 100644 --- a/gcc/dwarf2ctf.c +++ b/gcc/dwarf2ctf.c @@ -917,6 +917,27 @@ gen_ctf_type (ctf_container_ref ctfc, dw_die_ref die) return type_id; } +/* Prepare for output and write out the CTF debug information. */ + +static void +ctf_debug_finalize (const char *filename, bool btf) +{ + if (btf) + { + btf_output (filename); + btf_finalize (); + } + + else + { + /* Emit the collected CTF information. */ + ctf_output (filename); + + /* Reset the CTF state. */ + ctf_finalize (); + } +} + bool ctf_do_die (dw_die_ref die) { @@ -966,24 +987,31 @@ ctf_debug_init_postprocess (bool btf) btf_init_postprocess (); } -/* Prepare for output and write out the CTF debug information. */ +/* Early finish CTF/BTF debug info. */ void -ctf_debug_finalize (const char *filename, bool btf) +ctf_debug_early_finish (const char * filename) { - if (btf) - { - btf_output (filename); - btf_finalize (); - } + /* Emit CTF debug info early always. */ + if (ctf_debug_info_level > CTFINFO_LEVEL_NONE + /* Emit BTF debug info early if CO-RE relocations are not + required. */ + || (btf_debuginfo_p () && !btf_with_core_debuginfo_p ())) + ctf_debug_finalize (filename, btf_debuginfo_p ()); +} - else - { - /* Emit the collected CTF information. */ - ctf_output (filename); +/* Finish CTF/BTF debug info emission. */ - /* Reset the CTF state. */ - ctf_finalize (); +void +ctf_debug_finish (const char * filename) +{ + /* Emit BTF debug info here when CO-RE relocations need to be generated. + BTF with CO-RE relocations needs to be generated when CO-RE is in effect + for the BPF target. */ + if (btf_with_core_debuginfo_p ()) + { + gcc_assert (btf_debuginfo_p ()); + ctf_debug_finalize (filename, btf_debuginfo_p ()); } } |