Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/c99-bool-2.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 04ced10e8804 |
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/* Test for _Bool bit-fields. After TC2, the width of a _Bool bit-field must not extend the width (number of sign and value bits) of _Bool, which is implementation-defined but is 1 unless the implementation defines representations for values greater than 1 in type _Bool and allows for _Bool objects to have such types, which GCC does not. */ /* Origin: Joseph Myers <joseph@codesourcery.com> */ /* { dg-do compile } */ /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */ struct foo { _Bool b : 2; /* { dg-error "width" } */ };