Update to current output.

PR14039

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193494 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 65 insertions, 64 deletions

diff --git a/docs/SourceLevelDebugging.rst b/docs/SourceLevelDebugging.rst
index e62e89d867..05ac09cdbd 100644
--- a/docs/SourceLevelDebugging.rst
+++ b/docs/SourceLevelDebugging.rst
@@ -650,85 +650,86 @@ Compiled to LLVM, this function would be represented like this:
 
 .. code-block:: llvm
 
-  define void @_Z3foov() #0 {
+  define void @foo() #0 {
   entry:
-    %X = alloca i32, align 4                        ; [#uses=3 type=i32*]
-    %Y = alloca i32, align 4                        ; [#uses=2 type=i32*]
-    %Z = alloca i32, align 4                        ; [#uses=2 type=i32*]
-    call void @llvm.dbg.declare(metadata !{i32* %X}, metadata !8), !dbg !10
+   %X = alloca i32, align 4
+    %Y = alloca i32, align 4
+    %Z = alloca i32, align 4
+    call void @llvm.dbg.declare(metadata !{i32* %X}, metadata !10), !dbg !12
       ; [debug line = 2:7] [debug variable = X]
-    store i32 21, i32* %X, align 4, !dbg !11        ; [debug line = 2:13]
-    call void @llvm.dbg.declare(metadata !{i32* %Y}, metadata !12), !dbg !13
+    store i32 21, i32* %X, align 4, !dbg !12
+    call void @llvm.dbg.declare(metadata !{i32* %Y}, metadata !13), !dbg !14
       ; [debug line = 3:7] [debug variable = Y]
-    store i32 22, i32* %Y, align 4, !dbg !14        ; [debug line = 3:13]
+    store i32 22, i32* %Y, align 4, !dbg !14
     call void @llvm.dbg.declare(metadata !{i32* %Z}, metadata !15), !dbg !17
       ; [debug line = 5:9] [debug variable = Z]
-    store i32 23, i32* %Z, align 4, !dbg !18        ; [debug line = 5:15]
-    %0 = load i32* %X, align 4, !dbg !19            ; [#uses=1 type=i32] \
+    store i32 23, i32* %Z, align 4, !dbg !17
+    %0 = load i32* %X, align 4, !dbg !18
       [debug line = 6:5]
-    store i32 %0, i32* %Z, align 4, !dbg !19        ; [debug line = 6:5]
-    %1 = load i32* %Y, align 4, !dbg !20            ; [#uses=1 type=i32] \
+    store i32 %0, i32* %Z, align 4, !dbg !18
+    %1 = load i32* %Y, align 4, !dbg !19
       [debug line = 8:3]
-    store i32 %1, i32* %X, align 4, !dbg !20        ; [debug line = 8:3]
-    ret void, !dbg !21                              ; [debug line = 9:1]
+    store i32 %1, i32* %X, align 4, !dbg !19
+    ret void, !dbg !20
   }
 
-  ; [#uses=3]
   ; Function Attrs: nounwind readnone
   declare void @llvm.dbg.declare(metadata, metadata) #1
 
-  attributes #0 = { optsize zeroext "less-precise-fpmad"="false"
-    "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true"
-    "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false"
+  attributes #0 = { nounwind ssp uwtable "less-precise-fpmad"="false"
+    "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"
+    "no-infs-fp-math"="false" "no-nans-fp-math"="false"
+    "stack-protector-buffer-size"="8" "unsafe-fp-math"="false"
     "use-soft-float"="false" }
   attributes #1 = { nounwind readnone }
 
   !llvm.dbg.cu = !{!0}
-  
+  !llvm.module.flags = !{!8}
+  !llvm.ident = !{!9}
+
   !0 = metadata !{i32 786449, metadata !1, i32 12,
-                  metadata !"clang version 3.4 ", i1 false, metadata !"", i32 0,
-                  metadata !2, metadata !2, metadata !3, metadata !2,
-                  metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] \
+                  metadata !"clang version 3.4 (trunk 193128) (llvm/trunk 193139)",
+                  i1 false, metadata !"", i32 0, metadata !2, metadata !2, metadata !3,
+                  metadata !2, metadata !2, metadata !""} ; [ DW_TAG_compile_unit ] \
                     [/private/tmp/foo.c] \
-                    [DW_LANG_C]
-  !1 = metadata !{metadata !"foo.c", metadata !"/private/tmp"}
+                    [DW_LANG_C99]
+  !1 = metadata !{metadata !"t.c", metadata !"/private/tmp"}
   !2 = metadata !{i32 0}
   !3 = metadata !{metadata !4}
   !4 = metadata !{i32 786478, metadata !1, metadata !5, metadata !"foo",
-                  metadata !"foo", metadata !"_Z3foov", i32 1, metadata !6,
-                  i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false,
-                  void ()* @_Z3foov, null, null, metadata !2, i32 1}
+                  metadata !"foo", metadata !"", i32 1, metadata !6,
+                  i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false,
+                  void ()* @foo, null, null, metadata !2, i32 1}
                   ; [ DW_TAG_subprogram ] [line 1] [def] [foo]
-  !5 = metadata !{i32 786473, metadata !1} ; [ DW_TAG_file_type ] \
-                    [/private/tmp/foo.c]
-  !6 = metadata !{i32 786453, i32 0, i32 0, metadata !"", i32 0, i64 0, i64 0,
-                  i64 0, i32 0, null, metadata !7, i32 0, i32 0}
+  !5 = metadata !{i32 786473, metadata !1}  ; [ DW_TAG_file_type ] \
+                    [/private/tmp/t.c]
+  !6 = metadata !{i32 786453, i32 0, null, metadata !"", i32 0, i64 0, i64 0,
+                  i64 0, i32 0, null, metadata !7, i32 0, null, null, null}
                   ; [ DW_TAG_subroutine_type ] \
                     [line 0, size 0, align 0, offset 0] [from ]
   !7 = metadata !{null}
-  !8 = metadata !{i32 786688, metadata !4, metadata !"X", metadata !5, i32 2, \
-                  metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [X] \
-                    [line 2]
-  !9 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, \
-                  i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] \
-                    [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
-  !10 = metadata !{i32 2, i32 7, metadata !4, null}
-  !11 = metadata !{i32 2, i32 13, metadata !4, null}
-  !12 = metadata !{i32 786688, metadata !4, metadata !"Y", metadata !5, i32 3, \
-                   metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [Y] \
+  !8 = metadata !{i32 2, metadata !"Dwarf Version", i32 2}
+  !9 = metadata !{metadata !"clang version 3.4 (trunk 193128) (llvm/trunk 193139)"}
+  !10 = metadata !{i32 786688, metadata !4, metadata !"X", metadata !5, i32 2,
+                   metadata !11, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [X] \
+                     [line 2]
+  !11 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32,
+                   i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] \
+                     [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
+  !12 = metadata !{i32 2, i32 0, metadata !4, null}
+  !13 = metadata !{i32 786688, metadata !4, metadata !"Y", metadata !5, i32 3,
+                   metadata !11, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [Y] \
                      [line 3]
-  !13 = metadata !{i32 3, i32 7, metadata !4, null}
-  !14 = metadata !{i32 3, i32 13, metadata !4, null}
-  !15 = metadata !{i32 786688, metadata !16, metadata !"Z", metadata !5, i32 5, \
-                   metadata !9, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [Z] \
+  !14 = metadata !{i32 3, i32 0, metadata !4, null}
+  !15 = metadata !{i32 786688, metadata !16, metadata !"Z", metadata !5, i32 5,
+                   metadata !11, i32 0, i32 0} ; [ DW_TAG_auto_variable ] [Z] \
                      [line 5]
-  !16 = metadata !{i32 786443, metadata !1, metadata !4, i32 4, i32 3, i32 0}
-                   ; [ DW_TAG_lexical_block ] [/private/tmp/foo.c]
-  !17 = metadata !{i32 5, i32 9, metadata !16, null}
-  !18 = metadata !{i32 5, i32 15, metadata !16, null}
-  !19 = metadata !{i32 6, i32 5, metadata !16, null}
-  !20 = metadata !{i32 8, i32 3, metadata !4, null}
-  !21 = metadata !{i32 9, i32 1, metadata !4, null}
+  !16 = metadata !{i32 786443, metadata !1, metadata !4, i32 4, i32 0, i32 0} \
+                   ; [ DW_TAG_lexical_block ] [/private/tmp/t.c]
+  !17 = metadata !{i32 5, i32 0, metadata !16, null}
+  !18 = metadata !{i32 6, i32 0, metadata !16, null}
+  !19 = metadata !{i32 8, i32 0, metadata !4, null} ; [ DW_TAG_imported_declaration ]
+  !20 = metadata !{i32 9, i32 0, metadata !4, null}
 
 This example illustrates a few important details about LLVM debugging
 information.  In particular, it shows how the ``llvm.dbg.declare`` intrinsic and
@@ -738,23 +739,23 @@ variable definitions, and the code used to implement the function.
 
 .. code-block:: llvm
 
-  call void @llvm.dbg.declare(metadata !{i32* %X}, metadata !8), !dbg !10
+  call void @llvm.dbg.declare(metadata !{i32* %X}, metadata !10), !dbg !12
     ; [debug line = 2:7] [debug variable = X]
 
 The first intrinsic ``%llvm.dbg.declare`` encodes debugging information for the
-variable ``X``.  The metadata ``!dbg !10`` attached to the intrinsic provides
+variable ``X``.  The metadata ``!dbg !12`` attached to the intrinsic provides
 scope information for the variable ``X``.
 
 .. code-block:: llvm
 
-  !10 = metadata !{i32 2, i32 7, metadata !4, null}
+  !12 = metadata !{i32 2, i32 0, metadata !4, null}
   !4 = metadata !{i32 786478, metadata !1, metadata !5, metadata !"foo",
-                  metadata !"foo", metadata !"_Z3foov", i32 1, metadata !6,
-                  i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false,
-                  void ()* @_Z3foov, null, null, metadata !2, i32 1}
-                  ; [ DW_TAG_subprogram ] [line 1] [def] [foo]
+                  metadata !"foo", metadata !"", i32 1, metadata !6,
+                  i1 false, i1 true, i32 0, i32 0, null, i32 0, i1 false,
+                  void ()* @foo, null, null, metadata !2, i32 1}
+                    ; [ DW_TAG_subprogram ] [line 1] [def] [foo]
 
-Here ``!10`` is metadata providing location information.  It has four fields:
+Here ``!12`` is metadata providing location information.  It has four fields:
 line number, column number, scope, and original scope.  The original scope
 represents inline location if this instruction is inlined inside a caller, and
 is null otherwise.  In this example, scope is encoded by ``!4``, a
@@ -775,12 +776,12 @@ scope information for the variable ``Z``.
 
 .. code-block:: llvm
 
-  !16 = metadata !{i32 786443, metadata !1, metadata !4, i32 4, i32 3, i32 0}
-                   ; [ DW_TAG_lexical_block ] [/private/tmp/foo.c]
-  !17 = metadata !{i32 5, i32 9, metadata !16, null}
+  !16 = metadata !{i32 786443, metadata !1, metadata !4, i32 4, i32 0, i32 0}
+                   ; [ DW_TAG_lexical_block ] [/private/tmp/t.c]
+  !17 = metadata !{i32 5, i32 0, metadata !16, null}
 
 Here ``!15`` indicates that ``Z`` is declared at line number 5 and
-column number 9 inside of lexical scope ``!16``.  The lexical scope itself
+column number 0 inside of lexical scope ``!16``.  The lexical scope itself
 resides inside of subprogram ``!4`` described above.
 
 The scope information attached with each instruction provides a straightforward