Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/bf-ms-attrib.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* bf-ms-attrib.c */ /* Adapted from Donn Terry <donnte@microsoft.com> testcase posted to GCC-patches http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */ /* { dg-do run { target *-*-mingw* *-*-cygwin* } } */ /* We don't want the default "pedantic-errors" in this case, since we're testing nonstandard stuff to begin with. */ /* { dg-options "-ansi" } */ extern void abort(void); struct one_gcc { int d; unsigned char a; unsigned short b:7; char c; } __attribute__((__gcc_struct__)) ; struct one_ms { int d; unsigned char a; unsigned short b:7; char c; } __attribute__((__ms_struct__)); main() { /* As long as the sizes are as expected, we know attributes are working. bf-ms-layout.c makes sure the right thing happens when the attribute is on. */ if (sizeof(struct one_ms) != 8) abort(); if (sizeof(struct one_gcc) != 8) abort(); return 0; }