DebugInfo: Remove some unneeded conditionals now that DIBuilder no longer emits zero...
authorDavid Blaikie <dblaikie@gmail.com>
Tue, 4 Feb 2014 01:23:52 +0000 (01:23 +0000)
committerDavid Blaikie <dblaikie@gmail.com>
Tue, 4 Feb 2014 01:23:52 +0000 (01:23 +0000)
commitcec7ce78d7fbf467aab075a3ce1fd128261b1a88
tree2d4caac78fa8f074aa95ef77ca6d9512e4acfb48
parentee3a79a1e482e4bef1ebca525ec586dd2d4a69e2
DebugInfo: Remove some unneeded conditionals now that DIBuilder no longer emits zero-length arrays as {i32 0}

A bunch of test cases needed to be cleaned up for this, many my fault -
when implementid imported modules I updated test cases by simply
duplicating the prior metadata field - which wasn't always the empty
metadata entry.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200731 91177308-0d34-0410-b5e6-96231b3b80d8
116 files changed:
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
lib/CodeGen/AsmPrinter/DwarfUnit.cpp
test/CodeGen/ARM/2010-08-04-StackVariable.ll
test/CodeGen/ARM/2011-01-19-MergedGlobalDbg.ll
test/CodeGen/ARM/2011-08-02-MergedGlobalDbg.ll
test/CodeGen/ARM/coalesce-dbgvalue.ll
test/CodeGen/Hexagon/hwloop-dbg.ll
test/CodeGen/PowerPC/dbg.ll
test/CodeGen/PowerPC/pr17168.ll
test/CodeGen/PowerPC/unwind-dw2-g.ll
test/CodeGen/X86/2010-05-26-DotDebugLoc.ll
test/CodeGen/X86/2012-11-30-handlemove-dbg.ll
test/CodeGen/X86/2012-11-30-misched-dbg.ll
test/CodeGen/X86/dwarf-comp-dir.ll
test/CodeGen/X86/stack-protector-dbginfo.ll
test/DebugInfo/2009-11-10-CurrentFn.ll
test/DebugInfo/2010-06-29-InlinedFnLocalVar.ll
test/DebugInfo/AArch64/dwarfdump.ll
test/DebugInfo/AArch64/variable-loc.ll
test/DebugInfo/ARM/PR16736.ll
test/DebugInfo/ARM/sectionorder.ll
test/DebugInfo/PowerPC/tls-fission.ll
test/DebugInfo/PowerPC/tls.ll
test/DebugInfo/Sparc/gnu-window-save.ll
test/DebugInfo/SystemZ/variable-loc.ll
test/DebugInfo/X86/2010-08-10-DbgConstant.ll
test/DebugInfo/X86/2011-09-26-GlobalVarContext.ll
test/DebugInfo/X86/2011-12-16-BadStructRef.ll
test/DebugInfo/X86/DW_AT_byte_size.ll
test/DebugInfo/X86/DW_AT_object_pointer.ll
test/DebugInfo/X86/DW_AT_specification.ll
test/DebugInfo/X86/DW_AT_stmt_list_sec_offset.ll
test/DebugInfo/X86/DW_TAG_friend.ll
test/DebugInfo/X86/aligned_stack_var.ll
test/DebugInfo/X86/arange.ll
test/DebugInfo/X86/arguments.ll
test/DebugInfo/X86/block-capture.ll
test/DebugInfo/X86/byvalstruct.ll
test/DebugInfo/X86/c-type-units.ll
test/DebugInfo/X86/coff_debug_info_type.ll
test/DebugInfo/X86/coff_relative_names.ll
test/DebugInfo/X86/concrete_out_of_line.ll
test/DebugInfo/X86/cu-ranges-odr.ll
test/DebugInfo/X86/cu-ranges.ll
test/DebugInfo/X86/data_member_location.ll
test/DebugInfo/X86/dbg-declare.ll
test/DebugInfo/X86/dbg-subrange.ll
test/DebugInfo/X86/dbg-value-inlined-parameter.ll
test/DebugInfo/X86/dbg_value_direct.ll
test/DebugInfo/X86/debug-info-block-captured-self.ll
test/DebugInfo/X86/debug-info-blocks.ll
test/DebugInfo/X86/debug-info-static-member.ll
test/DebugInfo/X86/dwarf-aranges-no-dwarf-labels.ll
test/DebugInfo/X86/dwarf-aranges.ll
test/DebugInfo/X86/dwarf-public-names.ll
test/DebugInfo/X86/dwarf-pubnames-split.ll
test/DebugInfo/X86/elf-names.ll
test/DebugInfo/X86/empty-and-one-elem-array.ll
test/DebugInfo/X86/empty-array.ll
test/DebugInfo/X86/ending-run.ll
test/DebugInfo/X86/enum-class.ll
test/DebugInfo/X86/enum-fwd-decl.ll
test/DebugInfo/X86/fission-cu.ll
test/DebugInfo/X86/fission-hash.ll
test/DebugInfo/X86/fission-ranges.ll
test/DebugInfo/X86/generate-odr-hash.ll
test/DebugInfo/X86/gnu-public-names-empty.ll
test/DebugInfo/X86/gnu-public-names.ll
test/DebugInfo/X86/line-info.ll
test/DebugInfo/X86/linkage-name.ll
test/DebugInfo/X86/low-pc-cu.ll
test/DebugInfo/X86/misched-dbg-value.ll
test/DebugInfo/X86/multiple-aranges.ll
test/DebugInfo/X86/multiple-at-const-val.ll
test/DebugInfo/X86/nondefault-subrange-array.ll
test/DebugInfo/X86/objc-fwd-decl.ll
test/DebugInfo/X86/objc-property-void.ll
test/DebugInfo/X86/op_deref.ll
test/DebugInfo/X86/parameters.ll
test/DebugInfo/X86/pointer-type-size.ll
test/DebugInfo/X86/pr11300.ll
test/DebugInfo/X86/pr13303.ll
test/DebugInfo/X86/prologue-stack.ll
test/DebugInfo/X86/ref_addr_relocation.ll
test/DebugInfo/X86/reference-argument.ll
test/DebugInfo/X86/rvalue-ref.ll
test/DebugInfo/X86/stmt-list-multiple-compile-units.ll
test/DebugInfo/X86/stringpool.ll
test/DebugInfo/X86/struct-loc.ll
test/DebugInfo/X86/subrange-type.ll
test/DebugInfo/X86/template.ll
test/DebugInfo/X86/tls-fission.ll
test/DebugInfo/X86/tls.ll
test/DebugInfo/X86/union-template.ll
test/DebugInfo/X86/vector.ll
test/DebugInfo/X86/vla.ll
test/DebugInfo/cu-ranges.ll
test/DebugInfo/debug-info-qualifiers.ll
test/DebugInfo/dwarf-public-names.ll
test/DebugInfo/enum.ll
test/DebugInfo/global.ll
test/DebugInfo/inlined-arguments.ll
test/DebugInfo/inlined-vars.ll
test/DebugInfo/member-order.ll
test/DebugInfo/member-pointers.ll
test/DebugInfo/template-recursive-void.ll
test/DebugInfo/tu-composite.ll
test/DebugInfo/tu-member-pointer.ll
test/DebugInfo/two-cus-from-same-file.ll
test/DebugInfo/version.ll
test/Linker/Inputs/type-unique-simple2-a.ll
test/Linker/Inputs/type-unique-simple2-b.ll
test/Linker/type-unique-simple-a.ll
test/Linker/type-unique-simple-b.ll
test/Linker/type-unique-simple2-a.ll
test/Linker/type-unique-simple2-b.ll