forked from OSchip/llvm-project
29 lines
1.2 KiB
C
29 lines
1.2 KiB
C
// RUN: clang -fsyntax-only -verify -pedantic %s
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struct foo { int a, b; };
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static struct foo t = (struct foo){0,0}; // -expected-error {{initializer element is not constant}}
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static struct foo t2 = {0,0};
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static struct foo t3 = t2; // -expected-error {{initializer element is not constant}}
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static int *p = (int []){2,4};
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static int x = (int){1}; // -expected-error {{initializer element is not constant}} -expected-warning{{braces around scalar initializer}}
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static int *p2 = (int []){2,x}; // -expected-error {{initializer element is not constant}}
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static int *p3 = (int []){2,"x"}; // -expected-warning {{incompatible pointer to integer conversion initializing 'char [2]', expected 'int'}}
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typedef struct Test {int a;int b;} Test;
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static Test* ll = &(Test) {0,0};
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extern void fooFunc(struct foo *pfoo);
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int main(int argc, char **argv) {
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int *l = (int []){x, *p, *p2};
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fooFunc(&(struct foo){ 1, 2 });
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}
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struct Incomplete;
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struct Incomplete* I1 = &(struct Incomplete){1, 2, 3}; // -expected-error {{variable has incomplete type}}
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void IncompleteFunc(unsigned x) {
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struct Incomplete* I2 = (struct foo[x]){1, 2, 3}; // -expected-error {{variable-sized object may not be initialized}}
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}
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