f2aedc21f9
This patch works towards consolidating all Clang debug-info into the `clang/test/DebugInfo` directory (https://discourse.llvm.org/t/clang-test-location-of-clang-debug-info-tests/87958). Here we move only the `clang/test/CodeGenCXX` tests. I created a `CXX` subdirectory for now because many of the tests I checked actually did seem C++-specific. There is probably overlap between the `Generic` and `CXX` subdirectory, but I haven't gone through and audited them all. The list of files i came up with is: 1. searched for anything with `*debug-info*` in the filename 2. searched for occurrences of `debug-info-kind` in the tests There's a couple of tests in `clang/test/CodeGenCXX` that still set `-debug-info-kind`. They probably don't need to do that, but I'm not changing that as part of this PR.
88 lines
3.7 KiB
C++
88 lines
3.7 KiB
C++
// Test that call site debug info is (un)supported in various configurations.
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// Supported: DWARF5, -O1, standalone DI
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// RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \
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// RUN: -O1 -disable-llvm-passes \
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// RUN: -debug-info-kind=standalone -dwarf-version=5 \
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// RUN: | FileCheck %s -check-prefix=HAS-ATTR \
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// RUN: -implicit-check-not=DISubprogram -implicit-check-not=DIFlagAllCallsDescribed
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// Supported: DWARF4 + LLDB tuning, -O1, limited DI
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// RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \
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// RUN: -O1 -disable-llvm-passes \
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// RUN: -debugger-tuning=lldb \
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// RUN: -debug-info-kind=standalone -dwarf-version=4 \
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// RUN: | FileCheck %s -check-prefix=HAS-ATTR \
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// RUN: -implicit-check-not=DISubprogram -implicit-check-not=DIFlagAllCallsDescribed
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// Note: DIFlagAllCallsDescribed may have been enabled prematurely when tuning
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// for GDB under -gdwarf-4 in https://reviews.llvm.org/D69743. It's possible
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// this should have been 'Unsupported' until entry values emission was enabled
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// by default.
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//
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// Supported: DWARF4 + GDB tuning
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// RUN: %clang_cc1 -emit-llvm -triple x86_64-linux-gnu \
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// RUN: %s -o - -O1 -disable-llvm-passes -debugger-tuning=gdb \
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// RUN: -debug-info-kind=standalone -dwarf-version=4 \
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// RUN: | FileCheck %s -check-prefix=HAS-ATTR \
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// RUN: -implicit-check-not=DIFlagAllCallsDescribed
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// Supported: DWARF4 + LLDB, -O1
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// RUN: %clang_cc1 -emit-llvm -triple x86_64-linux-gnu \
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// RUN: %s -o - -O1 -disable-llvm-passes -debugger-tuning=lldb \
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// RUN: -debug-info-kind=standalone -dwarf-version=4 \
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// RUN: | FileCheck %s -check-prefix=HAS-ATTR \
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// RUN: -implicit-check-not=DIFlagAllCallsDescribed
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// Unsupported: -O0
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// RUN: %clang_cc1 -emit-llvm -triple x86_64-linux-gnu \
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// RUN: %s -o - -O0 -disable-llvm-passes -debugger-tuning=gdb \
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// RUN: -debug-info-kind=standalone -dwarf-version=4 \
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// RUN: | FileCheck %s -check-prefix=NO-ATTR
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// Supported: DWARF4 + LLDB tuning, -O1, line-tables only DI
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// RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \
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// RUN: -O1 -disable-llvm-passes \
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// RUN: -debugger-tuning=lldb \
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// RUN: -debug-info-kind=line-tables-only -dwarf-version=4 \
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// RUN: | FileCheck %s -check-prefix=LINE-TABLES-ONLY
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// Unsupported: -O0
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// RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \
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// RUN: -O0 \
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// RUN: -debug-info-kind=standalone -dwarf-version=5 \
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// RUN: | FileCheck %s -check-prefix=NO-ATTR
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// Unsupported: DWARF4
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// RUN: %clang_cc1 -emit-llvm -triple %itanium_abi_triple %s -o - \
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// RUN: -O1 -disable-llvm-passes \
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// RUN: -debug-info-kind=standalone -dwarf-version=4 \
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// RUN: | FileCheck %s -check-prefix=NO-ATTR
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// NO-ATTR-NOT: FlagAllCallsDescribed
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// HAS-ATTR-DAG: DISubprogram(name: "declaration1", {{.*}}, flags: DIFlagPrototyped
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// HAS-ATTR-DAG: DISubprogram(name: "declaration2", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition
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// HAS-ATTR-DAG: DISubprogram(name: "struct1", {{.*}}, flags: DIFlagPrototyped, spFlags: DISPFlagOptimized)
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// HAS-ATTR-DAG: DISubprogram(name: "struct1", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition
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// HAS-ATTR-DAG: DISubprogram(name: "method1", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition
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// HAS-ATTR-DAG: DISubprogram(name: "force_irgen", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition
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// LINE-TABLES-ONLY: DISubprogram(name: "force_irgen", {{.*}}, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition
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void declaration1();
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void declaration2();
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void declaration2() {}
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struct struct1 {
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struct1() {}
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void method1() {}
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};
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void __attribute__((optnone)) force_irgen() {
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declaration1();
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struct1().method1();
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}
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