diff options
Diffstat (limited to 'clang/docs')
| -rw-r--r-- | clang/docs/ClangCommandLineReference.rst | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/clang/docs/ClangCommandLineReference.rst b/clang/docs/ClangCommandLineReference.rst index 540c8527d280..61abd05e0cc9 100644 --- a/clang/docs/ClangCommandLineReference.rst +++ b/clang/docs/ClangCommandLineReference.rst @@ -792,6 +792,16 @@ Don't use blacklist file for sanitizers .. option:: -fparse-all-comments +.. option:: -frecord-command-line, -frecord-gcc-switches, -fno-record-command-line, -fno-record-gcc-switches + +Generate a section named ".GCC.command.line" containing the clang driver +command-line. After linking, the section may contain multiple command lines, +which will be individually terminated by null bytes. Separate arguments within +a command line are combined with spaces; spaces and backslashes within an +argument are escaped with backslashes. This format differs from the format of +the equivalent section produced by GCC with the -frecord-gcc-switches flag. +This option is currently only supported on ELF targets. + .. option:: -fsanitize-address-field-padding=<arg> Level of field padding for AddressSanitizer @@ -2831,7 +2841,7 @@ Embed source text in DWARF debug sections .. option:: -gpubnames, -gno-pubnames -.. option:: -grecord-gcc-switches, -gno-record-gcc-switches +.. option:: -grecord-command-line, -grecord-gcc-switches, -gno-record-command-line, -gno-record-gcc-switches .. option:: -gsplit-dwarf |