forked from OSchip/llvm-project
19 lines
967 B
C
19 lines
967 B
C
// RUN: %clang_cc1 %s -verify -fno-builtin
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#define _zero_call_used_regs(...) __attribute__((zero_call_used_regs(__VA_ARGS__)))
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void failure() _zero_call_used_regs(); // expected-error {{takes one argument}}
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void failure() _zero_call_used_regs("used", "used-gpr"); // expected-error {{takes one argument}}
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void failure() _zero_call_used_regs(0); // expected-error {{requires a string}}
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void failure() _zero_call_used_regs("hello"); // expected-warning {{argument not supported: hello}}
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void success() _zero_call_used_regs("skip");
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void success() _zero_call_used_regs("used-gpr-arg");
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void success() _zero_call_used_regs("used-gpr");
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void success() _zero_call_used_regs("used-arg");
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void success() _zero_call_used_regs("used");
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void success() _zero_call_used_regs("all-gpr-arg");
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void success() _zero_call_used_regs("all-gpr");
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void success() _zero_call_used_regs("all-arg");
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void success() _zero_call_used_regs("all");
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