Fix several accidental DOS line endings in source files

Summary:
There are a number of files in the tree which have been accidentally checked in with DOS line endings.  Convert these to native line endings.

There are also a few files which have DOS line endings on purpose, and I have set the svn:eol-style property to 'CRLF' on those.

Reviewers: joerg, aaron.ballman

Subscribers: aaron.ballman, sanjoy, dsanders, llvm-commits

Differential Revision: http://reviews.llvm.org/D15848

llvm-svn: 256707
diff --git a/llvm/test/CodeGen/ARM/debugtrap.ll b/llvm/test/CodeGen/ARM/debugtrap.ll
index 9ce7393..3d8cdea 100644
--- a/llvm/test/CodeGen/ARM/debugtrap.ll
+++ b/llvm/test/CodeGen/ARM/debugtrap.ll
@@ -1,17 +1,17 @@
-; This test ensures the @llvm.debugtrap() call is not removed when generating

-; the 'pop' instruction to restore the callee saved registers on ARM.

-

-; RUN: llc < %s -mtriple=armv7 -O0 -filetype=asm | FileCheck %s 

-

-declare void @llvm.debugtrap() nounwind

-declare void @foo() nounwind

-

-define void @test() nounwind {

-entry:

-  ; CHECK: bl foo

-  ; CHECK-NEXT: pop

-  ; CHECK-NEXT: trap

-  call void @foo()

-  call void @llvm.debugtrap()

-  ret void

-}

+; This test ensures the @llvm.debugtrap() call is not removed when generating
+; the 'pop' instruction to restore the callee saved registers on ARM.
+
+; RUN: llc < %s -mtriple=armv7 -O0 -filetype=asm | FileCheck %s 
+
+declare void @llvm.debugtrap() nounwind
+declare void @foo() nounwind
+
+define void @test() nounwind {
+entry:
+  ; CHECK: bl foo
+  ; CHECK-NEXT: pop
+  ; CHECK-NEXT: trap
+  call void @foo()
+  call void @llvm.debugtrap()
+  ret void
+}