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; REQUIRES: x86-registered-target
; For the given test case:
; 1 // Template Template parameters.
; 2 // Simple template class
; 3 template <typename T> class Foo { T Member; };
; 4
; 5 // Template template class
; 6 template <template <typename T> class TemplateType>
; 7 class Bar {
; 8 TemplateType<int> Int;
; 9 };
; 10
; 11 template <template <template <typename> class> class TemplateTemplateType>
; 12 class Baz {
; 13 TemplateTemplateType<Foo> Foo;
; 14 };
; 15
; 16 typedef Baz<Bar> Example;
; 17
; 18 Example TT;
; The llvm-debuginfo-analyzer did not support the DW_AT_GNU_template_name
; attribute. When using '--attribute=encoded' and the template argument is
; another template, it would show:
; {Encoded} <>
; The object file is generated using the following commands:
;
; clang++ -Xclang -disable-O0-optnone -Xclang -disable-llvm-passes
; -fno-discard-value-names -emit-llvm -S -g -O0
; DW_AT_GNU_template_name.cpp -o DW_AT_GNU_template_name.ll
; llc --filetype=obj DW_AT_GNU_template_name.ll -o DW_AT_GNU_template_name.o
;
; llvm-debuginfo-analyzer --attribute=encoded --print=symbols
; DW_AT_GNU_template_name.o
; RUN: llc --filetype=obj \
; RUN: %p/Inputs/DW_AT_GNU_template_name.ll -o %t.DW_AT_GNU_template_name.o
; RUN: llvm-debuginfo-analyzer --attribute=encoded \
; RUN: --print=symbols \
; RUN: %t.DW_AT_GNU_template_name.o 2>&1 | \
; RUN: FileCheck --strict-whitespace %s
; CHECK: Logical View:
; CHECK: {File} '{{.*}}dw_at_gnu_template_name.o'
; CHECK-EMPTY:
; CHECK: {CompileUnit} 'dw_at_gnu_template_name.cpp'
; CHECK: 3 {Class} 'Foo<int>'
; CHECK: {Encoded} <int>
; CHECK: 3 {Member} private 'Member' -> 'int'
; CHECK: 7 {Class} 'Bar<Foo>'
; CHECK: {Encoded} <Foo>
; CHECK: 8 {Member} private 'Int' -> 'Foo<int>'
; CHECK: 12 {Class} 'Baz<Bar>'
; CHECK: {Encoded} <Bar>
; CHECK: 13 {Member} private 'Foo' -> 'Bar<Foo>'
; CHECK: 18 {Variable} extern 'TT' -> 'Example'
|
