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📄 c90-init-1.c

📁 linux下编程用 编译软件
💻 C
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/* Test for C99 designated initializers *//* Origin: Jakub Jelinek <jakub@redhat.com> *//* { dg-do compile } *//* { dg-options "-std=iso9899:1990 -pedantic-errors" } */struct A {  int B;  short C[2];};int a[10] = { 10, [4] = 15 };			/* { dg-error "ISO (C89|C90) forbids specifying subobject to initialize" } */struct A b = { .B = 2 };			/* { dg-error "ISO (C89|C90) forbids specifying subobject to initialize" } */struct A c[] = { [3].C[1] = 1 };		/* { dg-error "ISO (C89|C90) forbids specifying subobject to initialize" } */struct A d[] = { [4 ... 6].C[0 ... 1] = 2 };	/* { dg-error "(forbids specifying range of elements to initialize)|(ISO (C89|C90) forbids specifying subobject to initialize)" } */int e[] = { [2] 2 };				/* { dg-error "use of designated initializer without" } */struct A f = { C: { 0, 1 } };			/* { dg-error "use of designated initializer with " } */int g;void foo (int *);void bar (void){  int x[] = { g++, 2 };				/* { dg-error "is not computable at load time" } */  foo (x);}

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