| /* Compile with: |
| for FILE in `seq 3`; do |
| clang -g -c odr-member-functions.cpp -DFILE$FILE -o odr-member-functions/$FILE.o |
| done |
| */ |
| |
| // RUN: dsymutil -f -oso-prepend-path=%p/../Inputs/odr-member-functions -y %p/dummy-debug-map.map -o - | llvm-dwarfdump -debug-info - | FileCheck %s |
| |
| struct S { |
| __attribute__((always_inline)) void foo() { bar(); } |
| __attribute__((always_inline)) void foo(int i) { if (i) bar(); } |
| void bar(); |
| |
| template<typename T> void baz(T t) {} |
| }; |
| |
| #ifdef FILE1 |
| void foo() { |
| S s; |
| } |
| |
| // CHECK: TAG_compile_unit |
| // CHECK-NOT: {{DW_TAG|NULL}} |
| // CHECK: AT_name{{.*}}"odr-member-functions.cpp" |
| |
| // CHECK: 0x[[S:[0-9a-f]*]]:{{.*}}DW_TAG_structure_type |
| // CHECK-NOT: {{DW_TAG|NULL}} |
| // CHECK: DW_AT_name{{.*}}"S" |
| // CHECK-NOT: NULL |
| // CHECK: 0x[[FOO:[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| // CHECK-NEXT: DW_AT_MIPS_linkage_name{{.*}}"_ZN1S3fooEv" |
| // CHECK: NULL |
| // CHECK: 0x[[FOOI:[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| // CHECK-NEXT: DW_AT_MIPS_linkage_name{{.*}}"_ZN1S3fooEi" |
| |
| #elif defined(FILE2) |
| void foo() { |
| S s; |
| // Check that the overloaded member functions are resolved correctly |
| s.foo(); |
| s.foo(1); |
| } |
| |
| // CHECK: TAG_compile_unit |
| // CHECK-NOT: DW_TAG |
| // CHECK: AT_name{{.*}}"odr-member-functions.cpp" |
| |
| // Normal member functions should be desribed by the type in the first |
| // CU, thus we should be able to reuse its definition and avoid |
| // reemiting it. |
| // CHECK-NOT: DW_TAG_structure_type |
| |
| // CHECK: 0x[[FOO_SUB:[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| // CHECK-NEXT: DW_AT_specification{{.*}}[[FOO]] |
| // CHECK-NOT: DW_TAG_structure_type |
| // CHECK: 0x[[FOOI_SUB:[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| // CHECK-NEXT: DW_AT_specification{{.*}}[[FOOI]] |
| // CHECK-NOT: DW_TAG_structure_type |
| |
| // CHECK: DW_TAG_variable |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_name {{.*}}"s" |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_type {{.*}}[[S]] |
| // CHECK: DW_TAG_inlined_subroutine |
| // CHECK-NEXT: DW_AT_abstract_origin{{.*}}[[FOO_SUB]] |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_call_line{{.*}}40 |
| // CHECK: DW_TAG_inlined_subroutine |
| // CHECK-NEXT: DW_AT_abstract_origin{{.*}}[[FOOI_SUB]] |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_call_line{{.*}}41 |
| |
| #elif defined(FILE3) |
| void foo() { |
| S s; |
| s.baz<int>(42); |
| } |
| |
| // CHECK: TAG_compile_unit |
| // CHECK-NOT: DW_TAG |
| // CHECK: AT_name{{.*}}"odr-member-functions.cpp" |
| |
| // Template or other implicit members will be included in the type |
| // only if they are generated. Thus actually creating a new type. |
| // CHECK: DW_TAG_structure_type |
| |
| // Skip 'normal' member functions |
| // CHECK: DW_TAG_subprogram |
| // CHECK: DW_TAG_subprogram |
| // CHECK: DW_TAG_subprogram |
| |
| // This is the 'baz' member |
| // CHECK: 0x[[BAZ:[0-9a-f]*]]: DW_TAG_subprogram |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_MIPS_linkage_name {{.*}}"_ZN1S3bazIiEEvT_" |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_name {{.*}}"baz<int>" |
| |
| // Skip foo3 |
| // CHECK: DW_TAG_subprogram |
| |
| // baz instanciation: |
| // CHECK: DW_TAG_subprogram |
| // CHECK-NOT: DW_TAG |
| // CHECK: DW_AT_specification {{.*}}[[BAZ]] "_ZN1S3bazIiEEvT_" |
| #else |
| #error "You must define which file you generate" |
| #endif |
