45 lines
1 KiB
C++
45 lines
1 KiB
C++
// RUN: %clang -target x86_64-unknown-nacl -### %s -emit-llvm-only -c -o %t.o 2>&1 | FileCheck %s -check-prefix=ECHO
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// RUN: %clang -target x86_64-unknown-nacl %s -emit-llvm -S -c -o - | FileCheck %s
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// RUN: %clang -target x86_64-unknown-nacl %s -emit-llvm -S -c -pthread -o - | FileCheck %s -check-prefix=THREADS
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// ECHO: {{.*}} "-cc1" {{.*}}x86_64-nacl-defines.c
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// Check platform defines
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// CHECK: __LITTLE_ENDIAN__defined
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#ifdef __LITTLE_ENDIAN__
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void __LITTLE_ENDIAN__defined() {}
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#endif
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// CHECK: __native_client__defined
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#ifdef __native_client__
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void __native_client__defined() {}
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#endif
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// CHECK: __x86_64__defined
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#ifdef __x86_64__
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void __x86_64__defined() {}
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#endif
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// CHECK: unixdefined
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#ifdef unix
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void unixdefined() {}
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#endif
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// CHECK: __ELF__defined
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#ifdef __ELF__
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void __ELF__defined() {}
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#endif
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// CHECK: _GNU_SOURCEdefined
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#ifdef _GNU_SOURCE
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void _GNU_SOURCEdefined() {}
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#endif
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// THREADS: _REENTRANTdefined
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// CHECK: _REENTRANTundefined
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#ifdef _REENTRANT
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void _REENTRANTdefined() {}
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#else
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void _REENTRANTundefined() {}
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#endif
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