Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/cpp/macro-exp-tracking-2.c @ 132:d34655255c78
update gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 10:21:07 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-options "-ftrack-macro-expansion=1" } { dg-do compile } */ #define OPERATE(OPRD1, OPRT, OPRD2) \ OPRD1 OPRT OPRD2; /* { dg-message "in definition of macro 'OPERATE'" } */ #define SHIFTL(A,B) \ OPERATE (A,<<,B) /* { dg-message "invalid operands to binary <<" } */ #define MULT(A) \ SHIFTL (A,1) /* { dg-message "in expansion of macro 'SHIFTL'" } */ void foo () { MULT (1.0); /* { dg-message "in expansion of macro 'MULT'" } */ }