From: Richard Kenner <kenner@gcc.gnu.org>
Date: Fri, 6 May 1994 21:40:04 +0000 (-0400)
Subject: (CALL_INSN): Define new CALL_INSN_FUNCTION_USAGE field.
X-Git-Tag: misc/cutover-egcs-0~6710
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc8677043873e50d6e7f507e4fb9b6ea514913f5;p=thirdparty%2Fgcc.git

(CALL_INSN): Define new CALL_INSN_FUNCTION_USAGE field.

From-SVN: r7233
---

diff --git a/gcc/rtl.def b/gcc/rtl.def
index b984f36be762..686ad21cb236 100644
--- a/gcc/rtl.def
+++ b/gcc/rtl.def
@@ -355,8 +355,9 @@ DEF_RTL_EXPR(JUMP_INSN, "jump_insn", "iuueiee0", 'i')
 /* An instruction that can possibly call a subroutine
    but which will not change which instruction comes next
    in the current function.
-   Fields ( rtx->fld[] ) have exact same meaning as INSN's.  */
-DEF_RTL_EXPR(CALL_INSN, "call_insn", "iuueiee", 'i')
+   Field ( rtx->fld[7] ) is CALL_INSN_FUNCTION_USAGE.
+   All other fields ( rtx->fld[] ) have exact same meaning as INSN's.  */
+DEF_RTL_EXPR(CALL_INSN, "call_insn", "iuueieee", 'i')
 
 /* A marker that indicates that control will not flow through.  */
 DEF_RTL_EXPR(BARRIER, "barrier", "iuu", 'x')