forked from OSchip/llvm-project
34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
// RUN: %clang_cc1 -fsyntax-only -verify %s
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void test1(int a) {
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__builtin_alloca_with_align(a, 32);
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}
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void test2(int a) {
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__builtin_alloca_with_align(a, -32); // expected-error {{requested alignment is not a power of 2}}
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}
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void test3(unsigned *b) {
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__builtin_alloca_with_align(b, 32); // expected-warning {{incompatible pointer to integer conversion passing 'unsigned int *' to parameter of type}}
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}
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void test4(int a) {
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__builtin_alloca_with_align(a, 32, 0); // expected-error {{too many arguments to function call, expected 2, have 3}}
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}
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void test5(int a) {
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__builtin_alloca_with_align(a, 31); // expected-error {{requested alignment is not a power of 2}}
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}
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void test6(int a, int j) {
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__builtin_alloca_with_align(a, j); // expected-error {{must be a constant integer}}
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}
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void test7(int a) {
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__builtin_alloca_with_align(a, 2); // expected-error {{requested alignment must be 8 or greater}}
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}
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void test8() {
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__builtin_alloca_with_align(sizeof(__INT64_TYPE__), __alignof__(__INT64_TYPE__)); // expected-warning {{second argument to __builtin_alloca_with_align is supposed to be in bits}}
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}
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