1d5106d69c
The GNUstep Objective C runtime (libobjc2) is adding support for the GNU ABI on Windows (more specifically, MinGW). The libobjc2 runtime uses C++ exceptions in that configuration; this PR updates clang to act accordingly. The corresponding change to libobjc2 is here: https://github.com/gnustep/libobjc2/pull/267
54 lines
2.1 KiB
Objective-C
54 lines
2.1 KiB
Objective-C
// RUN: %clang_cc1 -triple x86_64-w64-windows-gnu -emit-llvm -fobjc-runtime=gnustep-2.0 -fexceptions -fobjc-exceptions -o %t %s
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// RUN: FileCheck --check-prefixes=CHECK-MINGW-OBJC2 < %t %s
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// RUN: %clang_cc1 -triple x86_64-w64-windows-gnu -emit-llvm -fobjc-runtime=gcc -fexceptions -fobjc-exceptions -o %t %s
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// RUN: FileCheck --check-prefixes=CHECK-MINGW-GCC < %t %s
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// RUN: %clang_cc1 -triple x86_64-w64-windows-msvc -emit-llvm -fobjc-runtime=gnustep-2.0 -fexceptions -fobjc-exceptions -o %t %s
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// RUN: FileCheck --check-prefixes=CHECK-MSVC-OBJC2 < %t %s
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// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fobjc-runtime=gnustep-2.0 -fexceptions -fobjc-exceptions -o %t %s
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// RUN: FileCheck --check-prefixes=CHECK-LINUX-OBJC2 < %t %s
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// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -fobjc-runtime=gcc -fexceptions -fobjc-exceptions -o %t %s
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// RUN: FileCheck --check-prefixes=CHECK-LINUX-GCC < %t %s
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@interface Foo @end
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void throwing(void) {
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@try
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{
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// CHECK-MINGW-OBJC2: personality ptr @__gxx_personality_seh0
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// CHECK-MINGW-OBJC2: invoke void @objc_exception_throw
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// CHECK-MINGW-GCC: personality ptr @__gnu_objc_personality_v0
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// CHECK-MINGW-GCC: invoke void @objc_exception_throw
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// CHECK-MSVC-OBJC2: personality ptr @__CxxFrameHandler3
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// CHECK-MSVC-OBJC2: invoke void @objc_exception_throw
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// CHECK-LINUX-OBJC2: personality ptr @__gnustep_objc_personality_v0
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// CHECK-LINUX-OBJC2: invoke void @objc_exception_throw
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// CHECK-LINUX-GCC: personality ptr @__gnu_objc_personality_v0
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@throw(@"error!");
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}
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@catch(...)
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{
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// CHECK-MINGW-OBJC2: call ptr @__cxa_begin_catch
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// CHECK-MINGW-OBJC2: invoke ptr @__cxa_rethrow
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// CHECK-MINGW-OBJC2: invoke void @__cxa_end_catch
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// CHECK-MINGW-GCC: call void @objc_exception_throw
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// CHECK-MSVC-OBJC2: call void @objc_exception_rethrow
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// CHECK-LINUX-OBJC2: call ptr @objc_begin_catch
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// CHECK-LINUX-OBJC2: invoke void @objc_exception_throw
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// CHECK-LINUX-OBJC2: invoke void @objc_end_catch()
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// CHECK-LINUX-GCC: invoke void @objc_exception_throw
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@throw;
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}
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}
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