Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/complex-3.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-O -fdump-tree-optimized" } */ typedef _Complex float COMPLEX_FLOAT; float real_part(COMPLEX_FLOAT a) { return *(float*)(&a); } float real_part_2(COMPLEX_FLOAT a) { return ((float*)(&a))[0]; } float imag_part(COMPLEX_FLOAT a) { return ((float*)(&a))[1]; } /* Test that the above gets optimized to REALPART_EXPR and IMAGPART_EXPR respectively. */ /* { dg-final { scan-tree-dump-times "REALPART_EXPR" 2 "optimized" } } */ /* { dg-final { scan-tree-dump-times "IMAGPART_EXPR" 1 "optimized" } } */