From: Richard Henderson <rth@redhat.com>
Date: Fri, 2 Sep 2005 22:26:59 +0000 (-0700)
Subject: frame-address.c (check_fa_mid): Avoid tail call to check_fa_work.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0f149d5215a22a03406a82ec1669bf65b329a4df;p=gcc.git

frame-address.c (check_fa_mid): Avoid tail call to check_fa_work.

        * gcc.c-torture/execute/frame-address.c (check_fa_mid): Avoid
        tail call to check_fa_work.

From-SVN: r103797
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 042a5315321..ab29708f893 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2005-09-02  Richard Henderson  <rth@redhat.com>
+
+	* gcc.c-torture/execute/frame-address.c (check_fa_mid): Avoid
+	tail call to check_fa_work.
+
 2005-09-02  Mark Mitchell  <mark@codesourcery.com>
 
 	PR c++/21687
diff --git a/gcc/testsuite/gcc.c-torture/execute/frame-address.c b/gcc/testsuite/gcc.c-torture/execute/frame-address.c
index bf9443c018b..942f5c5d653 100644
--- a/gcc/testsuite/gcc.c-torture/execute/frame-address.c
+++ b/gcc/testsuite/gcc.c-torture/execute/frame-address.c
@@ -17,7 +17,8 @@ int check_fa_mid (const char *c)
 {
   const char *f = __builtin_frame_address (0);
 
-  return check_fa_work (c, f);
+  /* Prevent a tail call to check_fa_work, eliding the current stack frame.  */
+  return check_fa_work (c, f) != 0;
 }
 
 int check_fa (char *unused)