testsuite: remove xfail flifetime-dse[24].C

	The testcases no longer are failing due to operator new, so
remove the xfails to reduce testsuite summary noise.

gcc/testsuite/ChangeLog:

2020-08-11  David Edelsohn  <dje.gcc@gmail.com>

	* g++.dg/opt/flifetime-dse2.C: Remove AIX xfail.
	* g++.dg/opt/flifetime-dse4.C: Remove AIX xfail.

diff --git a/gcc/testsuite/g++.dg/opt/flifetime-dse2.C b/gcc/testsuite/g++.dg/opt/flifetime-dse2.C
index 5f78bc9..16d9a74 100644 (file)
--- a/gcc/testsuite/g++.dg/opt/flifetime-dse2.C
+++ b/gcc/testsuite/g++.dg/opt/flifetime-dse2.C
@@ -1,6 +1,5 @@
 // { dg-options "-O3 -flifetime-dse" }
 // { dg-do run }
-// { dg-xfail-run-if "AIX operator new" { powerpc-ibm-aix* } }
 
 typedef __SIZE_TYPE__ size_t;
 inline void * operator new (size_t, void *p) { return p; }

diff --git a/gcc/testsuite/g++.dg/opt/flifetime-dse4.C b/gcc/testsuite/g++.dg/opt/flifetime-dse4.C
index 4a6fe57..c72444a 100644 (file)
--- a/gcc/testsuite/g++.dg/opt/flifetime-dse4.C
+++ b/gcc/testsuite/g++.dg/opt/flifetime-dse4.C
@@ -1,6 +1,5 @@
 // { dg-options "-O3 -flifetime-dse=1" }
 // { dg-do run }
-// { dg-xfail-run-if "AIX operator new" { powerpc-ibm-aix* } }
 
 typedef __SIZE_TYPE__ size_t;
 inline void * operator new (size_t, void *p) { return p; }