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| author | Richard Kenner <kenner@gcc.gnu.org> | 1994-03-25 18:44:26 -0500 |
|---|---|---|
| committer | Richard Kenner <kenner@gcc.gnu.org> | 1994-03-25 18:44:26 -0500 |
| commit | 0481a55e994e5cfded38a396186a019cdb024022 (patch) | |
| tree | 8c00e2dc2fe67cde75ec490d38cfbcb231214bf1 /gcc | |
| parent | 253245dfd103b08654b4c93df7e457362eb240c5 (diff) | |
| download | gcc-0481a55e994e5cfded38a396186a019cdb024022.zip gcc-0481a55e994e5cfded38a396186a019cdb024022.tar.gz gcc-0481a55e994e5cfded38a396186a019cdb024022.tar.bz2 | |
(expand_call): Don't require both -W and -Winline to say that call can't be inlined.
(expand_call): Don't require both -W and -Winline to say that call can't be
inlined.
Warn if inlining is tried but fails.
From-SVN: r6905
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/calls.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/calls.c b/gcc/calls.c index c7a85be..9cf1d92 100644 --- a/gcc/calls.c +++ b/gcc/calls.c @@ -581,9 +581,8 @@ expand_call (exp, target, ignore) Use abstraction instead of setting TREE_ADDRESSABLE directly. */ - if (DECL_INLINE (fndecl) && extra_warnings && warn_inline - && !flag_no_inline) - warning_with_decl (fndecl, "can't inline call to `%s' which was declared inline"); + if (DECL_INLINE (fndecl) && warn_inline && !flag_no_inline) + warning_with_decl (fndecl, "can't inline call to `%s'"); mark_addressable (fndecl); } @@ -746,7 +745,11 @@ expand_call (exp, target, ignore) } /* If inlining failed, mark FNDECL as needing to be compiled - separately after all. */ + separately after all. If function was declared inline, + give a warning. */ + if (DECL_INLINE (fndecl) && warn_inline && !flag_no_inline + && ! TREE_ADDRESSABLE (fndecl)) + warning_with_decl (fndecl, "can't inline call to `%s'"); mark_addressable (fndecl); } |