Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.target/powerpc/fold-vec-insert-short-p9.c @ 152:2b5abeee2509
update gcc11
author | anatofuz |
---|---|
date | Mon, 25 May 2020 07:50:57 +0900 |
parents | 1830386684a0 |
children |
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/* Verify that overloaded built-ins for vec_insert() with short inputs produce the right codegen. Power9 variant. */ /* { dg-do compile { target { powerpc*-*-linux* } } } */ /* { dg-require-effective-target powerpc_p9vector_ok } */ /* { dg-options "-O2 -mdejagnu-cpu=power9" } */ #include <altivec.h> vector bool short testbs_var(unsigned short x, vector bool short v, signed int i) { return vec_insert(x, v, i); } vector signed short testss_var(signed short x, vector signed short v, signed int i) { return vec_insert(x, v, i); } vector unsigned short testus1_var(signed short x, vector unsigned short v, signed int i) { return vec_insert(x, v, i); } vector unsigned short testus2_var(unsigned short x, vector unsigned short v, signed int i) { return vec_insert(x, v, i); } vector bool short testbs_cst(signed short x, vector bool short v) { return vec_insert(x, v, 12); } vector signed short testss_cst(signed short x, vector signed short v) { return vec_insert(x, v, 12); } vector unsigned short testus1_cst(signed short x, vector unsigned short v) { return vec_insert(x, v, 12); } vector unsigned short testus2_cst(unsigned short x, vector unsigned short v) { return vec_insert(x, v, 12); } /* { dg-final { scan-assembler-times {\mmtvsrwz\M} 4 { target lp64 } } } */ /* { dg-final { scan-assembler-times {\mvinserth\M} 4 { target lp64 } } } */ /* { dg-final { scan-assembler-times {\mstxv\M|\mstvx\M} 4 } } */ /* { dg-final { scan-assembler-times {\mlxv\M|\mlvx\M} 4 { target lp64 }} } */ /* -m32 uses sth/lvehx as part of the sequence. */ /* { dg-final { scan-assembler-times {\msth\M} 8 { target ilp32 }} } */ /* { dg-final { scan-assembler-times {\mlvehx\M} 4 { target ilp32 }} } */ /* { dg-final { scan-assembler-times {\mlxv\M|\mlvx\M} 8 { target ilp32 }} } */