| // Test that call site debug info is (un)supported in various configurations. |
| |
| // Supported: DWARF5, -O1, standalone DI |
| // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \ |
| // RUN: -O1 -disable-llvm-passes \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=5 \ |
| // RUN: | FileCheck %s -check-prefix=HAS-ATTR \ |
| // RUN: -implicit-check-not=DISubprogram -implicit-check-not=DIFlagAllCallsDescribed |
| |
| // Supported: DWARF4 + LLDB tuning, -O1, limited DI |
| // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \ |
| // RUN: -O1 -disable-llvm-passes \ |
| // RUN: -debugger-tuning=lldb \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=4 \ |
| // RUN: | FileCheck %s -check-prefix=HAS-ATTR \ |
| // RUN: -implicit-check-not=DISubprogram -implicit-check-not=DIFlagAllCallsDescribed |
| |
| // Note: DIFlagAllCallsDescribed may have been enabled prematurely when tuning |
| // for GDB under -gdwarf-4 in https://reviews.llvm.org/D69743. It's possible |
| // this should have been 'Unsupported' until entry values emission was enabled |
| // by default. |
| // |
| // Supported: DWARF4 + GDB tuning |
| // RUN: %clang_cc1 -emit-llvm -triple x86_64-linux-gnu \ |
| // RUN: %s -o - -O1 -disable-llvm-passes -debugger-tuning=gdb \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=4 \ |
| // RUN: | FileCheck %s -check-prefix=HAS-ATTR \ |
| // RUN: -implicit-check-not=DIFlagAllCallsDescribed |
| |
| // Supported: DWARF4 + LLDB, -O1 |
| // RUN: %clang_cc1 -emit-llvm -triple x86_64-linux-gnu \ |
| // RUN: %s -o - -O1 -disable-llvm-passes -debugger-tuning=lldb \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=4 \ |
| // RUN: | FileCheck %s -check-prefix=HAS-ATTR \ |
| // RUN: -implicit-check-not=DIFlagAllCallsDescribed |
| |
| // Unsupported: -O0 |
| // RUN: %clang_cc1 -emit-llvm -triple x86_64-linux-gnu \ |
| // RUN: %s -o - -O0 -disable-llvm-passes -debugger-tuning=gdb \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=4 \ |
| // RUN: | FileCheck %s -check-prefix=NO-ATTR |
| |
| // Supported: DWARF4 + LLDB tuning, -O1, line-tables only DI |
| // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \ |
| // RUN: -O1 -disable-llvm-passes \ |
| // RUN: -debugger-tuning=lldb \ |
| // RUN: -debug-info-kind=line-tables-only -dwarf-version=4 \ |
| // RUN: | FileCheck %s -check-prefix=LINE-TABLES-ONLY |
| |
| // Unsupported: -O0 |
| // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \ |
| // RUN: -O0 \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=5 \ |
| // RUN: | FileCheck %s -check-prefix=NO-ATTR |
| |
| // Unsupported: DWARF4 |
| // RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \ |
| // RUN: -O1 -disable-llvm-passes \ |
| // RUN: -debug-info-kind=standalone -dwarf-version=4 \ |
| // RUN: | FileCheck %s -check-prefix=NO-ATTR |
| |
| // NO-ATTR-NOT: FlagAllCallsDescribed |
| |
| // HAS-ATTR-DAG: DISubprogram(name: "declaration1", {{.*}}, flags: DIFlagPrototyped |
| // HAS-ATTR-DAG: DISubprogram(name: "declaration2", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition |
| // HAS-ATTR-DAG: DISubprogram(name: "struct1", {{.*}}, flags: DIFlagPrototyped, spFlags: DISPFlagOptimized) |
| // HAS-ATTR-DAG: DISubprogram(name: "struct1", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition |
| // HAS-ATTR-DAG: DISubprogram(name: "method1", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition |
| // HAS-ATTR-DAG: DISubprogram(name: "force_irgen", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition |
| |
| // LINE-TABLES-ONLY: DISubprogram(name: "force_irgen", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition |
| |
| void declaration1(); |
| |
| void declaration2(); |
| |
| void declaration2() {} |
| |
| struct struct1 { |
| struct1() {} |
| void method1() {} |
| }; |
| |
| void __attribute__((optnone)) force_irgen() { |
| declaration1(); |
| struct1().method1(); |
| } |
