This is a side effect of removing 'foffload=' from Common
as Driver only does not show up with --help=... but only
as hard-coded list via display_help.
OK?
Tobias
PS: additional remarks in the next email.
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gcc.c: Add -foffload= to display_help
gcc/ChangeLog:
* common.opt (foffload): Remove help as Driver only.
* gcc.c (display_help): Add -foffload.
diff --git a/gcc/common.opt b/gcc/common.opt
index 2f5ff9f02e9..5b03bbc6662 100644
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -2100,11 +2100,8 @@ fnon-call-exceptions
Common Var(flag_non_call_exceptions) Optimization
Support synchronous non-call exceptions.
-; -foffload=<targets> is documented
-; -foffload=<targets>=<options> is supported for backward compatibility
foffload=
Driver Joined MissingArgError(targets missing after %qs)
--foffload=<targets> Specify offloading targets.
foffload-options=
Common Driver Joined MissingArgError(options or targets=options missing after %qs)
diff --git a/gcc/gcc.c b/gcc/gcc.c
index f802148e567..c8dbff61307 100644
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -3752,6 +3752,7 @@ display_help (void)
fputs (_(" -dumpspecs Display all of the built in spec strings.\n"), stdout);
fputs (_(" -dumpversion Display the version of the compiler.\n"), stdout);
fputs (_(" -dumpmachine Display the compiler's target processor.\n"), stdout);
+ fputs (_(" -foffload=<targets> Specify offloading targets.\n"), stdout);
fputs (_(" -print-search-dirs Display the directories in the compiler's search path.\n"), stdout);
fputs (_(" -print-libgcc-file-name Display the name of the compiler's companion library.\n"), stdout);
fputs (_(" -print-file-name=<lib> Display the full path to library <lib>.\n"), stdout);
