re PR target/11008 (improper multiply optimization for pentium4)

2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/11008
        * gcc.dg/i386-pentium4-not-mull.c: New.

From-SVN: r69469

gcc/testsuite/ChangeLog

+2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>
+
+	PR target/11008
+	* gcc.dg/i386-pentium4-not-mull.c: New.
+
 2003-07-16  J"orn Rennecke <joern.rennecke@superh.com>
 
 	* gcc.dg/asm-names.c (ymain): Make it weak.

gcc/testsuite/gcc.dg/i386-pentium4-no-mull.c

+/* { dg-do compile { target i?86-*-* x86_64-*-* } } */
+/* { dg-options "-O2 -march=pentium4" } */
+/* { dg-final { scan-assembler-not "imull" } } */
+
+/* Should be done not using imull.  */
+int t(int x)
+{
+  return x*29;
+}