[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/testsuite/g++.dg/debug/dwarf2/pubnames-1.C

Index: gcc/gcc/testsuite/g++.dg/debug/dwarf2/pubnames-1.C
diff --git a/gcc/gcc/testsuite/g++.dg/debug/dwarf2/pubnames-1.C b/gcc/gcc/testsuite/g++.dg/debug/dwarf2/pubnames-1.C
index f5089ca2da81af1e0449ee3674d5e020b36c3294..543439da323e0190ba00b81526600acef68de0ce 100644
--- a/gcc/gcc/testsuite/g++.dg/debug/dwarf2/pubnames-1.C
+++ b/gcc/gcc/testsuite/g++.dg/debug/dwarf2/pubnames-1.C
@@ -1,9 +1,18 @@
 // Contributed by Dodji Seketeli <dodji@redhat.com>
 // Origin PR debug/39706
-// { dg-options "-g -dA" }
+// { dg-options "-g -dA -fno-merge-debug-strings" }
 // { dg-do compile }
-// { dg-final { scan-assembler-times ".debug_pubnames" 1 } }
-// { dg-final { scan-assembler-times "\"main\".*external name" 1 } }
+//
+// There should be one debug_pubnames section generated.
+// On Darwin though, there is also a label pointing at the begining of the
+// debug_pubnames section. The assembly code of that label adds an occurence
+// of section declaration assembly. So on Darwin, we need to check for two
+// occurences of the debug_pubnames section declaration.
+// { dg-final { scan-assembler-times "\.section\[\t \].*?debug_pubnames" 1 { target { ! *-*-darwin* } } } }
+// { dg-final { scan-assembler-times "\.section\[\t \].*?debug_pubnames" 2 { target { *-*-darwin* } } } }
+//
+// Then check of the presence of the names we are interested in.
+// { dg-final { scan-assembler-times "\"main.0\".*external name" 1 } }
 // { dg-final { scan-assembler-times "\"ns::ns_x.*external name" 1 } }
 // { dg-final { scan-assembler-times "\"y::y_x.*external name" 1 } }
 
@@ -11,4 +20,3 @@ namespace ns { int ns_x; }
 class y { public: static int y_x; };
 int y::y_x;
 int main() { return ns::ns_x; }
-