42 lines
698 B
C
42 lines
698 B
C
// RUN: %clang -x c-header -o %t.pch %s
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// RUN: echo > %t.empty.c
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// RUN: %clang -include %t -x c %t.empty.c -emit-llvm -S -o -
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// PR 4489: Crash with PCH
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// PR 4492: Crash with PCH (round two)
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// PR 4509: Crash with PCH (round three)
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typedef struct _IO_FILE FILE;
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extern int fprintf (struct _IO_FILE *__restrict __stream,
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__const char *__restrict __format, ...);
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int x(void)
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{
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switch (1) {
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case 2: ;
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int y = 0;
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}
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}
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void y(void) {
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extern char z;
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fprintf (0, "a");
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}
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struct y0 { int i; } y0[1] = {};
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void x0(void)
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{
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extern char z0;
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fprintf (0, "a");
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}
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void x1(void)
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{
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fprintf (0, "asdf");
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}
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void y1(void)
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{
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extern char e;
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fprintf (0, "asdf");
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}
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