gcc/testsuite/

	* gcc.target/aarch64/aapcs64/aapcs64.exp:
	(additional_flags_for_func_ret): New variable based on $additional_flags
	with -fno-use-caller-save.
	(func-ret-*.c): Use the new variable.

Co-Authored-By: Yufeng Zhang <yufeng.zhang@arm.com>
From-SVN: r212206

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 229b3c8d5904b42fe5a80494af8ba5b144ff41cf..6c0e2acf8fe26eea8673a717f21d67131a3d8691 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,11 @@
+2014-07-01  James Greenhalgh  <james.greenhalgh@arm.com>
+           Yufeng Zhang  <yufeng.zhang@arm.com>
+
+       * gcc.target/aarch64/aapcs64/aapcs64.exp:
+       (additional_flags_for_func_ret): New variable based on $additional_flags
+       with -fno-use-caller-save.
+       (func-ret-*.c): Use the new variable.
+
 2014-07-01  Paolo Carlini  <paolo.carlini@oracle.com>
 
        PR c++/59637

diff --git a/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp b/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
index 195f977c2dcc775923b1b5442bfb6fbd5352bb9c..fdfbff103ad6f2cad0cf6dc73dbfed0dfd9dde54 100644 (file)
--- a/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
+++ b/gcc/testsuite/gcc.target/aarch64/aapcs64/aapcs64.exp
@@ -48,11 +48,15 @@ foreach src [lsort [glob -nocomplain $srcdir/$subdir/va_arg-*.c]] {
 }
 
 # Test function return value.
+#   Disable -fuse-caller-save to prevent the compiler from generating
+#   conflicting code.
+set additional_flags_for_func_ret $additional_flags
+append additional_flags_for_func_ret " -fno-use-caller-save"
 foreach src [lsort [glob -nocomplain $srcdir/$subdir/func-ret-*.c]] {
     if {[runtest_file_p $runtests $src]} {
            c-torture-execute [list $src \
                                    $srcdir/$subdir/abitest.S] \
-                                   $additional_flags
+                                   $additional_flags_for_func_ret
     }
 }