Split out filename & directory from DIFile to start generalizing over DIScopes
This is the first step to making all DIScopes have a common metadata prefix (so
that things (using directives, for example) that can appear in any scope can be
added to that common prefix). DIFile is itself a DIScope so the common prefix
of all DIScopes cannot be a DIFile - instead it's the raw filename/directory
name pair.
llvm-svn: 177239
diff --git a/llvm/test/Transforms/InstCombine/debuginfo.ll b/llvm/test/Transforms/InstCombine/debuginfo.ll
index e9c82fb..e7fe71d 100644
--- a/llvm/test/Transforms/InstCombine/debuginfo.ll
+++ b/llvm/test/Transforms/InstCombine/debuginfo.ll
@@ -32,7 +32,7 @@
!0 = metadata !{i32 786689, metadata !1, metadata !"__dest", metadata !2, i32 16777294, metadata !6, i32 0, null} ; [ DW_TAG_arg_variable ]
!1 = metadata !{i32 786478, i32 0, metadata !2, metadata !"foobar", metadata !"foobar", metadata !"", metadata !2, i32 79, metadata !4, i1 true, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, i8* (i8*, i32, i64)* @foobar, null, null, metadata !25, i32 79} ; [ DW_TAG_subprogram ]
-!2 = metadata !{i32 786473, metadata !"string.h", metadata !"Game"} ; [ DW_TAG_file_type ]
+!2 = metadata !{i32 786473, metadata !27} ; [ DW_TAG_file_type ]
!3 = metadata !{i32 786449, i32 0, i32 12, metadata !26, metadata !"clang version 3.0 (trunk 127710)", i1 true, metadata !"", i32 0, null, null, metadata !24, null, null} ; [ DW_TAG_compile_unit ]
!4 = metadata !{i32 786453, metadata !2, metadata !"", metadata !2, i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !5, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
!5 = metadata !{metadata !6}
@@ -56,4 +56,6 @@
!23 = metadata !{i32 786443, metadata !1, i32 79, i32 1, metadata !2, i32 6} ; [ DW_TAG_lexical_block ]
!24 = metadata !{metadata !1}
!25 = metadata !{metadata !0, metadata !7, metadata !9}
-!26 = metadata !{i32 786473, metadata !"bits.c", metadata !"Game"} ; [ DW_TAG_file_type ]
+!26 = metadata !{i32 786473, metadata !28} ; [ DW_TAG_file_type ]
+!27 = metadata !{metadata !"string.h", metadata !"Game"}
+!28 = metadata !{metadata !"bits.c", metadata !"Game"}