From 9638e3ef166cc37204143905bd8bec82a1f42437 Mon Sep 17 00:00:00 2001
From: David Edelsohn <dje.gcc@gmail.com>
Date: Wed, 28 Nov 2018 18:33:46 +0000
Subject: [PATCH] * gcc.dg/recip_sqrt_mult_[12345]: Do not add -fcompare-debug
 on AIX.

From-SVN: r266577
---
 gcc/testsuite/ChangeLog                  | 1 +
 gcc/testsuite/gcc.dg/recip_sqrt_mult_1.c | 3 ++-
 gcc/testsuite/gcc.dg/recip_sqrt_mult_2.c | 3 ++-
 gcc/testsuite/gcc.dg/recip_sqrt_mult_3.c | 3 ++-
 gcc/testsuite/gcc.dg/recip_sqrt_mult_4.c | 3 ++-
 gcc/testsuite/gcc.dg/recip_sqrt_mult_5.c | 3 ++-
 6 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index bbc27be2eba..86bc7c7119d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/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>
 
diff --git a/gcc/testsuite/gcc.dg/recip_sqrt_mult_1.c b/gcc/testsuite/gcc.dg/recip_sqrt_mult_1.c
index e057306a4ee..80b9f679ed5 100644
--- a/gcc/testsuite/gcc.dg/recip_sqrt_mult_1.c
+++ b/gcc/testsuite/gcc.dg/recip_sqrt_mult_1.c
@@ -1,5 +1,6 @@
 /* { 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
diff --git a/gcc/testsuite/gcc.dg/recip_sqrt_mult_2.c b/gcc/testsuite/gcc.dg/recip_sqrt_mult_2.c
index 6ff284b60d3..fe40bf7d791 100644
--- a/gcc/testsuite/gcc.dg/recip_sqrt_mult_2.c
+++ b/gcc/testsuite/gcc.dg/recip_sqrt_mult_2.c
@@ -1,5 +1,6 @@
 /* { 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)
diff --git a/gcc/testsuite/gcc.dg/recip_sqrt_mult_3.c b/gcc/testsuite/gcc.dg/recip_sqrt_mult_3.c
index 7a8305de727..7d191b66128 100644
--- a/gcc/testsuite/gcc.dg/recip_sqrt_mult_3.c
+++ b/gcc/testsuite/gcc.dg/recip_sqrt_mult_3.c
@@ -1,5 +1,6 @@
 /* { 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)
diff --git a/gcc/testsuite/gcc.dg/recip_sqrt_mult_4.c b/gcc/testsuite/gcc.dg/recip_sqrt_mult_4.c
index 3b8c1ec600f..e192a3fb857 100644
--- a/gcc/testsuite/gcc.dg/recip_sqrt_mult_4.c
+++ b/gcc/testsuite/gcc.dg/recip_sqrt_mult_4.c
@@ -1,5 +1,6 @@
 /* { 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.  */
diff --git a/gcc/testsuite/gcc.dg/recip_sqrt_mult_5.c b/gcc/testsuite/gcc.dg/recip_sqrt_mult_5.c
index 27c6cd2e512..764fbcad185 100644
--- a/gcc/testsuite/gcc.dg/recip_sqrt_mult_5.c
+++ b/gcc/testsuite/gcc.dg/recip_sqrt_mult_5.c
@@ -1,5 +1,6 @@
 /* { 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.  */
-- 
2.30.2