Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/c-c++-common/Wunused-var-12.c @ 138:fc828634a951
merge
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Thu, 08 Nov 2018 14:17:14 +0900 |
parents | 04ced10e8804 |
children |
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/* PR c++/44780 */ /* { dg-do compile } */ /* { dg-options "-Wunused" } */ /* { dg-additional-options "-fno-common" { target { { hppa*-*-hpux* } && { ! lp64 } } } } */ typedef double vec __attribute__ ((__vector_size__ (16))); vec c, d; void foo (void) { vec a; vec b; a = c; b = a; d = b; } void bar (void) { vec a; vec b; /* { dg-warning "set but not used" } */ a = c; b = a; }