803a50aa05
Unlike other declarations, these cover two ranges:
- from `namespace/inline namespace` to the opening `{`,
- the closing `}`.
This allows to mark the declarations inside the namespace itself
independently.
157 lines
4.1 KiB
C++
157 lines
4.1 KiB
C++
// RUN: rm -rf %t
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// RUN: mkdir -p %t
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// RUN: split-file %s %t
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// RUN: %clang_cc1 -xc++ -fmodules -fmodule-name=foo -fmodule-map-file=%t/foo.cppmap -emit-module %t/foo.cppmap -o %t/foo.pcm
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// RUN: %clang_cc1 -xc++ -fmodules -dump-minimization-hints=%t/decls -fmodule-file=%t/foo.pcm %t/foo.cpp -o %t/foo.o
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// RUN: cat %t/decls
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// RUN: cat %t/decls | FileCheck -check-prefix=RANGE %s
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// RANGE:{
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// RANGE-NEXT: "required_ranges": [
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// RANGE-NEXT: {
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// RANGE-NEXT: "file": "{{.+}}foo.h",
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// RANGE-NEXT: "range": [
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 1,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 9,
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// RANGE-NEXT: "column": 3
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 11,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 11,
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// RANGE-NEXT: "column": 25
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 13,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 15,
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// RANGE-NEXT: "column": 2
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 19,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 19,
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// RANGE-NEXT: "column": 41
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 20,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 23,
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// RANGE-NEXT: "column": 2
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 31,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 31,
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// RANGE-NEXT: "column": 27
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 32,
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// RANGE-NEXT: "column": 3
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 32,
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// RANGE-NEXT: "column": 12
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// RANGE-NEXT: }
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// RANGE-NEXT: },
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// RANGE-NEXT: {
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// RANGE-NEXT: "from": {
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// RANGE-NEXT: "line": 34,
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// RANGE-NEXT: "column": 1
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// RANGE-NEXT: },
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// RANGE-NEXT: "to": {
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// RANGE-NEXT: "line": 34,
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// RANGE-NEXT: "column": 2
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// RANGE-NEXT: }
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// RANGE-NEXT: }
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// RANGE-NEXT: ]
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// RANGE-NEXT: }
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// RANGE-NEXT: ]
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// RANGE-NEXT:}
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//--- foo.cppmap
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module foo {
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header "foo.h"
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export *
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}
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//--- foo.h
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class MyData {
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public:
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MyData(int val): value_(val) {}
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int getValue() const {
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return 5;
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}
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private:
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int value_;
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};
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extern int global_value;
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int multiply(int a, int b) {
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return a * b;
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}
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inline void unused_by_foo() {} // line 17
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inline void recursively_used_by_foo() {} // line 19
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inline int used_by_foo() { // line 20
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recursively_used_by_foo();
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return 1;
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}
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struct UnusedByFoo {};
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namespace ns_unused_by_foo {
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void x();
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}
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namespace ns_used_by_foo { // line 31
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void x(); // line 32
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void unused_y();
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} // line 34
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// Does not have any declarations that are used, so
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// will not be marked as used.
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namespace ns_used_by_foo {
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void unused_z();
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}
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//--- foo.cpp
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#include "foo.h"
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int global_value = 5;
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int main() {
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MyData data(5);
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int current_value = data.getValue();
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int doubled_value = multiply(current_value, 2);
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int final_result = doubled_value + global_value;
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used_by_foo();
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ns_used_by_foo::x();
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}
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