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| // 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
// Supported: DWARF4 + GDB tuning by using '-femit-debug-entry-values'
// RUN: %clang_cc1 -femit-debug-entry-values -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 tuning by using '-femit-debug-entry-values'
// RUN: %clang_cc1 -femit-debug-entry-values -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 + '-femit-debug-entry-values'
// RUN: %clang_cc1 -femit-debug-entry-values -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: "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();
}
|