1ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao// RUN: %clang_cc1 -triple i686-apple-darwin9 -fsyntax-only -verify %s 2ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao 3ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) 4ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{expected #pragma pack parameter to be}} */ #pragma pack(3) 5ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) 6ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(4) 7ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 4}} */ #pragma pack(show) 8ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack() // resets to default 9ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) 10ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(2) 11ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(push, eek, 16) // -> (eek, 2), 16 12ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 16}} */ #pragma pack(show) 13ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(push) // -> (eek, 2), (, 2), 16 14ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 16}} */ #pragma pack(show) 15ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(1) 16ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(push, 8) // -> (eek, 2), (, 2), (, 1), 8 17ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 8}} */ #pragma pack(show) 18ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(pop) // -> (eek, 2), (,2), 1 19ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 1}} */ #pragma pack(show) 20ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(pop, eek) 21ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 2}} */ #pragma pack(show) 22ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{pack(pop, ...) failed: stack empty}} */ #pragma pack(pop) 23ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao 24ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(push) 25ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao#pragma pack(pop, 16) 26ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao/* expected-warning {{value of #pragma pack(show) == 16}} */ #pragma pack(show) 27ea285162342df160e7860e26528bc7110bc6c0cdShih-wei Liao 28