Debug Info: enable verifying by default and disable testing cases that fail.

1> Use DebugInfoFinder to find debug info MDNodes.
2> Add disable-debug-info-verifier to disable verifying debug info.
3> Disable verifying for testing cases that fail (will update the testing cases
   later on).
4> MDNodes generated by clang can have empty filename for TAG_inheritance and
   TAG_friend, so DIType::Verify is modified accordingly.

Note that DebugInfoFinder does not list all debug info MDNode.
For example, clang can generate:
metadata !{i32 786468}, which will fail to verify.
This MDNode is used by debug info but not included in DebugInfoFinder.
This MDNode is generated as a temporary node in DIBuilder::createFunction
  Value *TElts[] = { GetTagConstant(VMContext, DW_TAG_base_type) };
  MDNode::getTemporary(VMContext, TElts)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186634 91177308-0d34-0410-b5e6-96231b3b80d8

8 files changed, 10 insertions, 10 deletions

diff --git a/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll b/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll
index 7f8e418c9b..9ca4616849 100644
--- a/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll
+++ b/test/DebugInfo/2010-04-06-NestedFnDbgInfo.ll
@@ -1,4 +1,4 @@
-; RUN: llvm-as < %s | llc -asm-verbose -O0 | grep AT_specification | count 2
+; RUN: llvm-as -disable-debug-info-verifier < %s | llc -asm-verbose -O0 -disable-debug-info-verifier | grep AT_specification | count 2
 ; Radar 7833483
 ; Do not emit AT_specification for nested function foo.
 
diff --git a/test/DebugInfo/2010-04-19-FramePtr.ll b/test/DebugInfo/2010-04-19-FramePtr.ll
index 81e34d1b70..5344ed4ce7 100644
--- a/test/DebugInfo/2010-04-19-FramePtr.ll
+++ b/test/DebugInfo/2010-04-19-FramePtr.ll
@@ -1,6 +1,6 @@
-; RUN: llc -asm-verbose -O1 -o %t < %s 
+; RUN: llc -disable-debug-info-verifier -asm-verbose -O1 -o %t < %s 
 ; RUN: grep DW_AT_APPLE_omit_frame_ptr %t
-; RUN: llc -disable-fp-elim -asm-verbose -O1 -o %t < %s 
+; RUN: llc -disable-debug-info-verifier -disable-fp-elim -asm-verbose -O1 -o %t < %s 
 ; RUN: grep -v DW_AT_APPLE_omit_frame_ptr %t
 
 
diff --git a/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll b/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
index 7b8d91456a..71bb650a0d 100644
--- a/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
+++ b/test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=x86_64-pc-linux-gnu %s -o %t -filetype=obj
+; RUN: llc -mtriple=x86_64-pc-linux-gnu -disable-debug-info-verifier %s -o %t -filetype=obj
 ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
 
 ; ModuleID = 'test.c'
diff --git a/test/DebugInfo/X86/2011-12-16-BadStructRef.ll b/test/DebugInfo/X86/2011-12-16-BadStructRef.ll
index 187a0f5abf..a6b7811f8d 100644
--- a/test/DebugInfo/X86/2011-12-16-BadStructRef.ll
+++ b/test/DebugInfo/X86/2011-12-16-BadStructRef.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=x86_64-apple-macosx10.7 %s -o %t -filetype=obj
+; RUN: llc -mtriple=x86_64-apple-macosx10.7 -disable-debug-info-verifier %s -o %t -filetype=obj
 ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
 
 ; CHECK: b_ref
diff --git a/test/DebugInfo/X86/dbg-value-inlined-parameter.ll b/test/DebugInfo/X86/dbg-value-inlined-parameter.ll
index 6f4d3ab09d..2ccb897f57 100644
--- a/test/DebugInfo/X86/dbg-value-inlined-parameter.ll
+++ b/test/DebugInfo/X86/dbg-value-inlined-parameter.ll
@@ -1,6 +1,6 @@
-; RUN: llc -mtriple=x86_64-apple-darwin %s -filetype=obj -o %t
+; RUN: llc -mtriple=x86_64-apple-darwin -disable-debug-info-verifier %s -filetype=obj -o %t
 ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
-; RUN: llc -mtriple=x86_64-apple-darwin -regalloc=basic %s -filetype=obj -o %t
+; RUN: llc -mtriple=x86_64-apple-darwin -disable-debug-info-verifier -regalloc=basic %s -filetype=obj -o %t
 ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
 
 ;CHECK: DW_TAG_inlined_subroutine
diff --git a/test/DebugInfo/X86/linkage-name.ll b/test/DebugInfo/X86/linkage-name.ll
index c9bd2cfb5e..5ee4a604c4 100644
--- a/test/DebugInfo/X86/linkage-name.ll
+++ b/test/DebugInfo/X86/linkage-name.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=x86_64-macosx -darwin-gdb-compat=Disable %s -o %t -filetype=obj
+; RUN: llc -mtriple=x86_64-macosx -disable-debug-info-verifier -darwin-gdb-compat=Disable %s -o %t -filetype=obj
 ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
 
 ; CHECK: DW_TAG_subprogram [9] *
diff --git a/test/DebugInfo/X86/low-pc-cu.ll b/test/DebugInfo/X86/low-pc-cu.ll
index c080555193..ee33e4be8c 100644
--- a/test/DebugInfo/X86/low-pc-cu.ll
+++ b/test/DebugInfo/X86/low-pc-cu.ll
@@ -1,4 +1,4 @@
-; RUN: llc -mtriple=x86_64-apple-darwin %s -o %t -filetype=obj
+; RUN: llc -mtriple=x86_64-apple-darwin -disable-debug-info-verifier %s -o %t -filetype=obj
 ; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
 
 ; Check that we use DW_AT_low_pc
diff --git a/test/DebugInfo/X86/multiple-at-const-val.ll b/test/DebugInfo/X86/multiple-at-const-val.ll
index 7779d1efe9..a2dc94017d 100644
--- a/test/DebugInfo/X86/multiple-at-const-val.ll
+++ b/test/DebugInfo/X86/multiple-at-const-val.ll
@@ -1,4 +1,4 @@
-; RUN: llc -O0 %s -mtriple=x86_64-apple-darwin -filetype=obj -o %t
+; RUN: llc -O0 -disable-debug-info-verifier %s -mtriple=x86_64-apple-darwin -filetype=obj -o %t
 ; RUN: llvm-dwarfdump %t | FileCheck %s
 
 ; rdar://13071590