commit 1e4269b8d83d6c8cdb5351efa2b346a714a250aa
Author: Sandra Loosemore <sandra@codesourcery.com>
Date:   Tue Sep 25 21:54:52 2018 -0700

    Skip gnu-ifunc tests if building the testcase fails.
    
    2018-09-25  Sandra Loosemore  <sandra@codesourcery.com>
    
    	* gdb.base/gnu-ifunc.exp: Skip tests if building testcase fails.

diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index d15fcff..72bf6bd 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2018-09-25  Sandra Loosemore  <sandra@codesourcery.com>
+
+	* gdb.base/gnu-ifunc.exp: Skip tests if building testcase fails.
+
 2018-09-24  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
 
 	PR gdb/20948
diff --git a/gdb/testsuite/gdb.base/gnu-ifunc.exp b/gdb/testsuite/gdb.base/gnu-ifunc.exp
index d6ec698..ffaf254 100644
--- a/gdb/testsuite/gdb.base/gnu-ifunc.exp
+++ b/gdb/testsuite/gdb.base/gnu-ifunc.exp
@@ -365,9 +365,10 @@ proc misc_tests {resolver_attr resolver_debug final_debug} {
 foreach_with_prefix resolver_attr {0 1} {
     foreach_with_prefix resolver_debug {0 1} {
 	foreach_with_prefix final_debug {0 1} {
-	    build $resolver_attr $resolver_debug $final_debug
-	    misc_tests $resolver_attr $resolver_debug $final_debug
-	    set-break $resolver_attr $resolver_debug $final_debug
+	    if { [build $resolver_attr $resolver_debug $final_debug] != 0 } {
+		misc_tests $resolver_attr $resolver_debug $final_debug
+		set-break $resolver_attr $resolver_debug $final_debug
+	    }
 	}
     }
 }