re PR target/38952 (EH does not work.)

2009-01-26  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/38952
	* g++.dg/torture/stackalign/test-unwind.h (main): Also return 0
	if __USING_SJLJ_EXCEPTIONS__ is defined.

	* g++.dg/torture/stackalign/unwind-0.C (foo): Don't define if
	__USING_SJLJ_EXCEPTIONS__ is defined.
	* g++.dg/torture/stackalign/unwind-1.C (foo): Likewise.
	* g++.dg/torture/stackalign/unwind-2.C (foo): Likewise.
	* g++.dg/torture/stackalign/unwind-3.C (foo): Likewise.
	* g++.dg/torture/stackalign/unwind-4.C (foo): Likewise.
	* g++.dg/torture/stackalign/unwind-5.C (foo): Likewise.
	* g++.dg/torture/stackalign/unwind-6.C (foo): Likewise.

From-SVN: r143689

gcc/testsuite/ChangeLog

+2009-01-26  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR target/38952
+	* g++.dg/torture/stackalign/test-unwind.h (main): Also return 0
+	if __USING_SJLJ_EXCEPTIONS__ is defined.
+
+	* g++.dg/torture/stackalign/unwind-0.C (foo): Don't define if
+	__USING_SJLJ_EXCEPTIONS__ is defined.
+	* g++.dg/torture/stackalign/unwind-1.C (foo): Likewise.
+	* g++.dg/torture/stackalign/unwind-2.C (foo): Likewise.
+	* g++.dg/torture/stackalign/unwind-3.C (foo): Likewise.
+	* g++.dg/torture/stackalign/unwind-4.C (foo): Likewise.
+	* g++.dg/torture/stackalign/unwind-5.C (foo): Likewise.
+	* g++.dg/torture/stackalign/unwind-6.C (foo): Likewise.
+
 2009-01-26  Danny Smith  <dannysmith@users.sourceforge.net>
 
 	PR testsuite/38949

gcc/testsuite/g++.dg/torture/stackalign/test-unwind.h

@@ -34,7 +34,7 @@ extern void foo(void);
         );\
   }
 
-#ifdef __PIC__
+#if defined __PIC__ || defined __USING_SJLJ_EXCEPTIONS__
 int
 main ()
 {

gcc/testsuite/g++.dg/torture/stackalign/unwind-0.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 void __attribute__ ((noinline)) foo()
 {
         ALTER_REGS();

gcc/testsuite/g++.dg/torture/stackalign/unwind-1.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 /* Test situation 1: Stack really realign without DRAP */
 void __attribute__ ((noinline))
 foo ()

gcc/testsuite/g++.dg/torture/stackalign/unwind-2.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 /* Test situation 2: stack really realign with DRAP reg CX */
 void __attribute__ ((noinline))
 foo ()

gcc/testsuite/g++.dg/torture/stackalign/unwind-3.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 /* Test situation 3: Stack realign really happen with DRAP reg DI */
 void __attribute__ ((noinline)) __attribute__ ((regparm(3))) 
 bar (int arg1, int arg2, int arg3)

gcc/testsuite/g++.dg/torture/stackalign/unwind-4.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 volatile int __attribute__ ((aligned(32))) g_a=1;
 /* Test situation 4: no Drap and stack realign doesn't really happen */
 void __attribute__ ((noinline))

gcc/testsuite/g++.dg/torture/stackalign/unwind-5.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 double g_f=1.0;
 /* Test situation 5: Stack realign dosn't really happen with DRAP reg CX */
 void __attribute__ ((noinline)) __attribute__ ((regparm(2))) 

gcc/testsuite/g++.dg/torture/stackalign/unwind-6.C

@@ -2,7 +2,7 @@
 
 #include "test-unwind.h"
 
-#ifndef __PIC__
+#if !defined __PIC__ && !defined __USING_SJLJ_EXCEPTIONS__
 double g_f=1.0;
 /* Test situation 6: Stack realign dosn't really happen with DRAP reg DI */
 void __attribute__ ((noinline)) __attribute__ ((regparm(3)))