Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.target/powerpc/pragma_misc9.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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/* { dg-do compile } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ /* { dg-require-effective-target lp64 } */ /* { dg-options "-mdejagnu-cpu=power9 -maltivec -O2" } */ /* Ensure that if we set a pragma gcc target for an older processor, we do not compile builtins that the older target does not support. */ #include <altivec.h> vector bool int test1 (vector signed int a, vector signed int b) { return vec_cmpnez (a, b); } #pragma GCC target ("cpu=power8") vector bool int test2 (vector signed int a, vector signed int b) { return vec_cmpnez (a, b); /* { dg-error "'__builtin_altivec_vcmpnezw' requires the '-mcpu=power9' option" "" { target *-*-* } .-1 } */ } #pragma GCC target ("cpu=power7") vector signed int test3 (vector signed int a, vector signed int b) { return vec_mergee (a, b); /* { dg-error "'__builtin_altivec_vmrgew_v4si' requires the '-mpower8-vector' option" "" { target *-*-* } .-1 } */ } #pragma GCC target ("cpu=power6") vector signed int test4 (vector int a, vector int b) { return vec_sldw (a, b, 2); /* { dg-error "'__builtin_vsx_xxsldwi_4si' requires the '-mvsx' option" "" { target *-*-* } .-1 } */ } vector int test5 (vector int a, vector int b) { return vec_add (a, b); }