7647a8413b
This matches GCC. Change the CC1 option to encode the unwind table level (1: needed by exceptions, 2: asynchronous) so that we can support two modes in the future.
12 lines
699 B
C
12 lines
699 B
C
// RUN: %clang %s -dM -E -target x86_64-windows | FileCheck %s --check-prefix=NO
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// RUN: %clang %s -dM -E -target x86_64 -fno-asynchronous-unwind-tables | FileCheck %s --check-prefix=NO
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// RUN: %clang %s -dM -E -target x86_64 | FileCheck %s
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// RUN: %clang %s -dM -E -target x86_64 -funwind-tables -fno-asynchronous-unwind-tables -g | FileCheck %s
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// RUN: %clang %s -dM -E -target aarch64-apple-darwin | FileCheck %s
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// RUN: %clang %s -dM -E -target x86_64 -fno-asynchronous-unwind-tables -g | FileCheck %s
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// RUN: %clang %s -dM -E -target x86_64 -fno-asynchronous-unwind-tables -fexceptions | FileCheck %s
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// NO-NOT: #define __GCC_HAVE_DWARF2_CFI_ASM
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// CHECK: #define __GCC_HAVE_DWARF2_CFI_ASM 1
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