From: Richard Kenner <kenner@gcc.gnu.org>
Date: Fri, 25 Mar 1994 23:44:26 +0000 (-0500)
Subject: (expand_call): Don't require both -W and -Winline to say that call can't be inlined.
X-Git-Tag: misc/cutover-egcs-0~7038
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0481a55e994e5cfded38a396186a019cdb024022;p=thirdparty%2Fgcc.git

(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
---

diff --git a/gcc/calls.c b/gcc/calls.c
index c7a85bed1f80..9cf1d9296ade 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);
     }