rs6000: Skip DWARF5 and -fcompare-debug testcases on AIX.

AIX does not support DWARF5 sections.
-fcompare-debug causes gratuitous testcase failures on AIX.

2020-04-19  David Edelsohn  <dje.gcc@gmail.com>

        * g++.dg/debug/dwarf2/pr85550.C: Skip AIX.
        * g++.dg/debug/pr94272.C: Skip AIX.
        * g++.dg/debug/pr94281.C: Skip AIX.
        * g++.dg/debug/pr94323.C: Skip AIX.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 11143e7e70fcd9fcff20f995b393f6da06a9a84e..27ab5478d2981455d6a0e271ca29fc039fad1d2c 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2020-04-19  David Edelsohn  <dje.gcc@gmail.com>
+
+       * g++.dg/debug/dwarf2/pr85550.C: Skip AIX.
+       * g++.dg/debug/pr94272.C: Skip AIX.
+       * g++.dg/debug/pr94281.C: Skip AIX.
+       * g++.dg/debug/pr94323.C: Skip AIX.
+
 2020-04-19  Iain Sandoe  <iain@sandoe.co.uk>
 
        * g++.dg/coroutines/torture/co-await-17-capture-comp-ref.C: Require

diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/pr85550.C b/gcc/testsuite/g++.dg/debug/dwarf2/pr85550.C
index 72c03b9c7e35f1a63458c2d077d60747eacfe36e..35b0f56e9590f3f88448872345e8196d3e6fc2fe 100644 (file)
--- a/gcc/testsuite/g++.dg/debug/dwarf2/pr85550.C
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/pr85550.C
@@ -1,6 +1,7 @@
 // PR debug/85550
 // { dg-do link }
 // { dg-options "-O2 -g -fdebug-types-section" }
+// { dg-skip-if "AIX DWARF5" { powerpc-ibm-aix* } }
 
 struct A {
   int bar () const { return 0; }

diff --git a/gcc/testsuite/g++.dg/debug/pr94272.C b/gcc/testsuite/g++.dg/debug/pr94272.C
index 78522e00472b2600d933de92927dd169281aeb6d..39956bee0aba9860d32e491252ea036034ebac0b 100644 (file)
--- a/gcc/testsuite/g++.dg/debug/pr94272.C
+++ b/gcc/testsuite/g++.dg/debug/pr94272.C
@@ -1,6 +1,7 @@
 // PR c++/94272
 // { dg-do compile }
 // { dg-options "-O2 -fnon-call-exceptions -fcompare-debug" }
+// { dg-xfail-if "AIX compare debug" { powerpc-ibm-aix* } }
 
 int *c, d, *e;
 

diff --git a/gcc/testsuite/g++.dg/debug/pr94281.C b/gcc/testsuite/g++.dg/debug/pr94281.C
index 06386917423f10304c202de56d4e2cfe3ca72d68..c9d89915f03b21d60799d54fd74a7ccd11586795 100644 (file)
--- a/gcc/testsuite/g++.dg/debug/pr94281.C
+++ b/gcc/testsuite/g++.dg/debug/pr94281.C
@@ -1,6 +1,7 @@
 // PR debug/94281
 // { dg-do compile }
 // { dg-options "-O1 -fno-tree-dce -fipa-icf -fno-tree-forwprop -fcompare-debug" }
+// { dg-xfail-if "AIX compare debug" { powerpc-ibm-aix* } }
 
 void fn1()
 {

diff --git a/gcc/testsuite/g++.dg/debug/pr94323.C b/gcc/testsuite/g++.dg/debug/pr94323.C
index eac81a3867effa5f2d59db47507c17fe05ec70dd..daee49a20aecd1900347ba4d052190404d70ba02 100644 (file)
--- a/gcc/testsuite/g++.dg/debug/pr94323.C
+++ b/gcc/testsuite/g++.dg/debug/pr94323.C
@@ -1,6 +1,7 @@
 // PR debug/94323
 // { dg-do compile }
 // { dg-options "-O2 -fcompare-debug" }
+// { dg-xfail-if "AIX compare debug" { powerpc-ibm-aix* } }
 
 volatile int a;