c++: Fix module line no testcase

Not all systems have the same injected headers, leading to line
location table differences that are immaterial to the test.  Fix the
regexp more robustly.

	gcc/testsuite/
	* g++.dg/modules/loc-prune-4.C: Adjust regexp

diff --git a/gcc/testsuite/g++.dg/modules/loc-prune-4.C b/gcc/testsuite/g++.dg/modules/loc-prune-4.C
index 765c378e51e4e769401e1f6e83016f5a2edc5f0c..aa8f248b52bd135c4975c1f36dce873f34697cdb 100644 (file)
--- a/gcc/testsuite/g++.dg/modules/loc-prune-4.C
+++ b/gcc/testsuite/g++.dg/modules/loc-prune-4.C
@@ -18,5 +18,5 @@ int baz (int);
 
 // { dg-final { scan-lang-dump {Ordinary maps:2 locs:12288 range_bits:5} module } }
 // { dg-final { scan-lang-dump { 1 source file names\n Source file...=[^\n]*loc-prune-4.C\n} module } }
-// { dg-final { scan-lang-dump { Span:0 ordinary \[2.....\+12288,\+4096\)->\[0,\+4096\)} module } }
-// { dg-final { scan-lang-dump { Span:1 ordinary \[2.....\+40960,\+8192\)->\[4096,\+8192\)} module } }
+// { dg-final { scan-lang-dump { Span:0 ordinary \[[0-9]+\+12288,\+4096\)->\[0,\+4096\)} module } }
+// { dg-final { scan-lang-dump { Span:1 ordinary \[[0-9]+\+40960,\+8192\)->\[4096,\+8192\)} module } }