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/* PR c/66066 */
/* { dg-do compile } */
/* { dg-options "-Wno-div-by-zero -pedantic-errors" } */
/* Accept these unless -pedantic-errors/-Werror. */
int a1 = -1 << 0; /* { dg-error "initializer element is not a constant expression" } */
int a2 = -1 << 0 | 0; /* { dg-error "initializer element is not a constant expression" } */
int a3 = -1 << 0 & 1; /* { dg-error "initializer element is not a constant expression" } */
int a4 = -1 << 2 ^ 1; /* { dg-error "initializer element is not a constant expression" } */
int a5 = 4 & -1 << 2; /* { dg-error "initializer element is not a constant expression" } */
int a6 = (-1 << 2) ^ (1 >> 1); /* { dg-error "initializer element is not a constant expression" } */
int a7 = 0 || (-1 << 1); /* { dg-error "initializer element is not a constant expression" } */
int a8 = 0 ? 2 : (-1 << 1); /* { dg-error "initializer element is not a constant expression" } */
int a9 = 1 && -1 << 0; /* { dg-error "initializer element is not a constant expression" } */
int a10 = !(-1 << 0); /* { dg-error "initializer element is not a constant expression" } */
/* Don't accept these. */
int b1 = 1 / 0; /* { dg-error "initializer element is not constant" } */
int b2 = 1 / (1 / 0); /* { dg-error "initializer element is not constant" } */
int b3 = 0 ? 2 : 1 / 0; /* { dg-error "initializer element is not constant" } */
int b4 = 0 || 1 / 0; /* { dg-error "initializer element is not constant" } */
int b5 = 0 * (1 / 0); /* { dg-error "initializer element is not constant" } */
int b6 = 1 * (1 / 0); /* { dg-error "initializer element is not constant" } */
int b7 = (1 / 0) * 0; /* { dg-error "initializer element is not constant" } */
int b8 = (1 / 0) * 1; /* { dg-error "initializer element is not constant" } */
int b9 = 1 && 1 / 0; /* { dg-error "initializer element is not constant" } */
int b10 = !(1 / 0); /* { dg-error "initializer element is not constant" } */
int c1 = 1 % 0; /* { dg-error "initializer element is not constant" } */
int c2 = 1 / (1 % 0); /* { dg-error "initializer element is not constant" } */
int c3 = 0 ? 2 : 1 % 0; /* { dg-error "initializer element is not constant" } */
int c4 = 0 || 1 % 0; /* { dg-error "initializer element is not constant" } */
int c5 = 0 * (1 % 0); /* { dg-error "initializer element is not constant" } */
int c6 = 1 * (1 % 0); /* { dg-error "initializer element is not constant" } */
int c7 = (1 % 0) * 0; /* { dg-error "initializer element is not constant" } */
int c8 = (1 % 0) * 1; /* { dg-error "initializer element is not constant" } */
int c9 = 1 && 1 % 0; /* { dg-error "initializer element is not constant" } */
int c10 = !(1 % 0); /* { dg-error "initializer element is not constant" } */
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