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| author | Indu Bhagat <indu.bhagat@oracle.com> | 2021-04-30 08:03:52 -0700 |
|---|---|---|
| committer | David Faust <david.faust@oracle.com> | 2021-05-20 12:39:33 -0700 |
| commit | 66168f96f07b12bbe0beb6e0e988818f624d56bd (patch) | |
| tree | 4b09439fc1f33061c948f45fb183af4c4df48081 /gcc/flags.h | |
| parent | 459d84e9b6e925922246b6aff76a5202b1d4d4ba (diff) | |
| download | gcc-66168f96f07b12bbe0beb6e0e988818f624d56bd.zip gcc-66168f96f07b12bbe0beb6e0e988818f624d56bd.tar.gz gcc-66168f96f07b12bbe0beb6e0e988818f624d56bd.tar.bz2 | |
dwarf: new dwarf_debuginfo_p predicate
This patch introduces a dwarf_debuginfo_p predicate that abstracts and
replaces complex checks on write_symbols.
gcc/c-family/ChangeLog:
* c-lex.c (init_c_lex): Use dwarf_debuginfo_p.
gcc/ChangeLog:
* config/c6x/c6x.c (c6x_output_file_unwind): Use dwarf_debuginfo_p.
* config/darwin.c (darwin_override_options): Likewise.
* config/i386/cygming.h (DBX_REGISTER_NUMBER): Likewise.
* config/i386/darwin.h (DBX_REGISTER_NUMBER): Likewise.
(DWARF2_FRAME_REG_OUT): Likewise.
* config/mips/mips.c (mips_output_filename): Likewise.
* config/rs6000/rs6000.c (rs6000_xcoff_declare_function_name):
Likewise.
(rs6000_dbx_register_number): Likewise.
* dbxout.c: Include flags.h.
* dwarf2cfi.c (cfi_label_required_p): Likewise.
(dwarf2out_do_frame): Likewise.
* except.c: Include flags.h.
* final.c (dwarf2_debug_info_emitted_p): Likewise.
(final_scan_insn_1): Likewise.
* flags.h (dwarf_debuginfo_p): New function declaration.
* opts.c (dwarf_debuginfo_p): New function definition.
* targhooks.c (default_debug_unwind_info): Use dwarf_debuginfo_p.
* toplev.c (process_options): Likewise.
Diffstat (limited to 'gcc/flags.h')
| -rw-r--r-- | gcc/flags.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/flags.h b/gcc/flags.h index 3415493..cc7b79b 100644 --- a/gcc/flags.h +++ b/gcc/flags.h @@ -40,6 +40,10 @@ unsigned int debug_set_count (uint32_t w_symbols); const char * debug_set_names (uint32_t w_symbols); +/* Return true iff DWARF2 debug info is enabled. */ + +extern bool dwarf_debuginfo_p (); + extern void strip_off_ending (char *, int); extern int base_of_path (const char *path, const char **base_out); |