27 lines
452 B
C
27 lines
452 B
C
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// RUN: clang-cc -emit-pch -o variables.h.pch variables.h
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// Do not mess with the whitespace in this file. It's important.
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extern float y;
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extern int *ip, x;
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float z;
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int z2 = 17;
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#define MAKE_HAPPY(X) X##Happy
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int MAKE_HAPPY(Very);
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#define A_MACRO_IN_THE_PCH 492
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#define FUNCLIKE_MACRO(X, Y) X ## Y
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#define PASTE2(x,y) x##y
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#define PASTE1(x,y) PASTE2(x,y)
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#define UNIQUE(x) PASTE1(x,__COUNTER__)
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int UNIQUE(a); // a0
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int UNIQUE(a); // a1
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