40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
// RUN: echo "C89 tests:" &&
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// RUN: clang %s -emit-llvm -S -o %t -std=c89 &&
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// RUN: grep "define available_externally i32 @ei()" %t &&
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// RUN: grep "define i32 @foo()" %t &&
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// RUN: grep "define i32 @bar()" %t &&
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// RUN: grep "define void @unreferenced1()" %t &&
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// RUN: not grep unreferenced2 %t &&
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// RUN: grep "define void @gnu_inline()" %t &&
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// RUN: echo "\nC99 tests:" &&
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// RUN: clang %s -emit-llvm -S -o %t -std=c99 &&
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// RUN: grep "define i32 @ei()" %t &&
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// RUN: grep "define available_externally i32 @foo()" %t &&
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// RUN: grep "define i32 @bar()" %t &&
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// RUN: not grep unreferenced1 %t &&
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// RUN: grep "define void @unreferenced2()" %t &&
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// RUN: grep "define void @gnu_inline()" %t &&
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// RUN: echo "\nC++ tests:" &&
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// RUN: clang %s -emit-llvm -S -o %t -std=c++98 &&
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// RUN: grep "define linkonce_odr i32 @_Z2eiv()" %t &&
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// RUN: grep "define linkonce_odr i32 @_Z3foov()" %t &&
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// RUN: grep "define i32 @_Z3barv()" %t &&
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// RUN: not grep unreferenced %t &&
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// RUN: grep "define void @_Z10gnu_inlinev()" %t
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extern inline int ei() { return 123; }
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inline int foo() {
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return ei();
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}
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int bar() { return foo(); }
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inline void unreferenced1() {}
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extern inline void unreferenced2() {}
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__inline __attribute((__gnuc_inline__)) void gnu_inline() {}
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