* gcc.dg/recip_sqrt_mult_[12345]: Do not add -fcompare-debug on AIX.

From-SVN: r266577

gcc/testsuite/ChangeLog

@@ -2,6 +2,7 @@
 
 	* g++.dg/debug/dwarf2/pr86900.C: XFAIL AIX.
 	* g++.dg/opt/pr83084.C: XFAIL AIX.
+	* gcc.dg/recip_sqrt_mult_[12345]: Do not add -fcompare-debug on AIX.
 
 2018-11-28  Richard Biener  <rguenther@suse.de>
 

gcc/testsuite/gcc.dg/recip_sqrt_mult_1.c

 /* { dg-do compile } */
-/* { dg-options "-Ofast -fdump-tree-recip -fcompare-debug" } */
+/* { dg-options "-Ofast -fdump-tree-recip" } */
+/* { dg-additional-options "-fcompare-debug" { target { ! powerpc-ibm-aix* } } } */
 
 double res, res2, tmp;
 void

gcc/testsuite/gcc.dg/recip_sqrt_mult_2.c

 /* { dg-do compile } */
-/* { dg-options "-Ofast -fdump-tree-optimized -fcompare-debug" } */
+/* { dg-options "-Ofast -fdump-tree-optimized" } */
+/* { dg-additional-options "-fcompare-debug" { target { ! powerpc-ibm-aix* } } } */
 
 float
 foo (float a)

gcc/testsuite/gcc.dg/recip_sqrt_mult_3.c

 /* { dg-do compile } */
-/* { dg-options "-Ofast -fdump-tree-optimized -fcompare-debug" } */
+/* { dg-options "-Ofast -fdump-tree-optimized" } */
+/* { dg-additional-options "-fcompare-debug" { target { ! powerpc-ibm-aix* } } } */
 
 double
 foo (double a)

gcc/testsuite/gcc.dg/recip_sqrt_mult_4.c

 /* { dg-do compile } */
-/* { dg-options "-Ofast -fdump-tree-recip -fcompare-debug" } */
+/* { dg-options "-Ofast -fdump-tree-recip" } */
+/* { dg-additional-options "-fcompare-debug" { target { ! powerpc-ibm-aix* } } } */
 
 /* The main path doesn't have any multiplications.
    Avoid introducing them in the recip pass.  */

gcc/testsuite/gcc.dg/recip_sqrt_mult_5.c

 /* { dg-do compile } */
-/* { dg-options "-Ofast -fdump-tree-recip -fcompare-debug" } */
+/* { dg-options "-Ofast -fdump-tree-recip" } */
+/* { dg-additional-options "-fcompare-debug" { target { ! powerpc-ibm-aix* } } } */
 
 /* We want to do the recip_sqrt transformations here there is already
    a multiplication on the main path.  */