[llvm] r305254 - Update LangRef for PR27284.

[Adrian Prantl via llvm-commits]

Author: adrian
Date: Mon Jun 12 18:59:43 2017
New Revision: 305254

URL: http://llvm.org/viewvc/llvm-project?rev=305254&view=rev
Log:
Update LangRef for PR27284.

And reverse the ownership between DICompileUnit and DISubprogram.

Modified:
    llvm/trunk/docs/LangRef.rst

Modified: llvm/trunk/docs/LangRef.rst
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/LangRef.rst?rev=305254&r1=305253&r2=305254&view=diff
==============================================================================
--- llvm/trunk/docs/LangRef.rst (original)
+++ llvm/trunk/docs/LangRef.rst Mon Jun 12 18:59:43 2017
@@ -4033,26 +4033,26 @@ DICompileUnit
 """""""""""""
 
 ``DICompileUnit`` nodes represent a compile unit. The ``enums:``,
-``retainedTypes:``, ``subprograms:``, ``globals:``, ``imports:`` and ``macros:``
-fields are tuples containing the debug info to be emitted along with the compile
-unit, regardless of code optimizations (some nodes are only emitted if there are
-references to them from instructions). The ``debugInfoForProfiling:`` field is a
-boolean indicating whether or not line-table discriminators are updated to
-provide more-accurate debug info for profiling results.
+``retainedTypes:``, ``globals:``, ``imports:`` and ``macros:`` fields are tuples
+containing the debug info to be emitted along with the compile unit, regardless
+of code optimizations (some nodes are only emitted if there are references to
+them from instructions). The ``debugInfoForProfiling:`` field is a boolean
+indicating whether or not line-table discriminators are updated to provide
+more-accurate debug info for profiling results.
 
 .. code-block:: text
 
     !0 = !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang",
                         isOptimized: true, flags: "-O2", runtimeVersion: 2,
                         splitDebugFilename: "abc.debug", emissionKind: FullDebug,
-                        enums: !2, retainedTypes: !3, subprograms: !4,
-                        globals: !5, imports: !6, macros: !7, dwoId: 0x0abcd)
+                        enums: !2, retainedTypes: !3, globals: !4, imports: !5,
+                        macros: !6, dwoId: 0x0abcd)
 
 Compile unit descriptors provide the root scope for objects declared in a
-specific compilation unit. File descriptors are defined using this scope.
-These descriptors are collected by a named metadata ``!llvm.dbg.cu``. They
-keep track of subprograms, global variables, type information, and imported
-entities (declarations and namespaces).
+specific compilation unit. File descriptors are defined using this scope.  These
+descriptors are collected by a named metadata node ``!llvm.dbg.cu``. They keep
+track of global variables, type information, and imported entities (declarations
+and namespaces).
 
 .. _DIFile:
 
@@ -4326,8 +4326,8 @@ and ``scope:``.
                                 containingType: !4,
                                 virtuality: DW_VIRTUALITY_pure_virtual,
                                 virtualIndex: 10, flags: DIFlagPrototyped,
-                                isOptimized: true, templateParams: !5,
-                                declaration: !6, variables: !7)
+                                isOptimized: true, unit: !5, templateParams: !6,
+                                declaration: !7, variables: !8, thrownTypes: !9)
 
 .. _DILexicalBlock: