| /* { dg-do compile { target { powerpc*-*-* } } } */ |
| /* { dg-skip-if "" { powerpc*-*-darwin* } } */ |
| /* { dg-require-effective-target powerpc_vsx_ok } */ |
| /* { dg-options "-O3 -mdejagnu-cpu=power7 -Wno-deprecated" } */ |
| |
| /* Test the various load/store varients. */ |
| |
| #include <altivec.h> |
| |
| #define TEST_COPY(NAME, TYPE) \ |
| void NAME ## _copy_native (vector TYPE *a, vector TYPE *b) \ |
| { \ |
| *a = *b; \ |
| } \ |
| \ |
| void NAME ## _copy_vec (vector TYPE *a, vector TYPE *b) \ |
| { \ |
| vector TYPE x = vec_ld (0, b); \ |
| vec_st (x, 0, a); \ |
| } \ |
| |
| #define TEST_COPYL(NAME, TYPE) \ |
| void NAME ## _lvxl (vector TYPE *a, vector TYPE *b) \ |
| { \ |
| vector TYPE x = vec_ldl (0, b); \ |
| vec_stl (x, 0, a); \ |
| } \ |
| |
| #define TEST_VSX_COPY(NAME, TYPE) \ |
| void NAME ## _copy_vsx (vector TYPE *a, vector TYPE *b) \ |
| { \ |
| vector TYPE x = vec_vsx_ld (0, b); \ |
| vec_vsx_st (x, 0, a); \ |
| } \ |
| |
| #define TEST_ALIGN(NAME, TYPE) \ |
| void NAME ## _align (vector unsigned char *a, TYPE *b) \ |
| { \ |
| vector unsigned char x = vec_lvsl (0, b); \ |
| vector unsigned char y = vec_lvsr (0, b); \ |
| vec_st (x, 0, a); \ |
| vec_st (y, 8, a); \ |
| } |
| |
| #ifndef NO_COPY |
| TEST_COPY(uchar, unsigned char) |
| TEST_COPY(schar, signed char) |
| TEST_COPY(bchar, bool char) |
| TEST_COPY(ushort, unsigned short) |
| TEST_COPY(sshort, signed short) |
| TEST_COPY(bshort, bool short) |
| TEST_COPY(uint, unsigned int) |
| TEST_COPY(sint, signed int) |
| TEST_COPY(bint, bool int) |
| TEST_COPY(float, float) |
| TEST_COPY(double, double) |
| #endif /* NO_COPY */ |
| |
| #ifndef NO_COPYL |
| TEST_COPYL(uchar, unsigned char) |
| TEST_COPYL(schar, signed char) |
| TEST_COPYL(bchar, bool char) |
| TEST_COPYL(ushort, unsigned short) |
| TEST_COPYL(sshort, signed short) |
| TEST_COPYL(bshort, bool short) |
| TEST_COPYL(uint, unsigned int) |
| TEST_COPYL(sint, signed int) |
| TEST_COPYL(bint, bool int) |
| TEST_COPYL(float, float) |
| TEST_COPYL(double, double) |
| #endif /* NO_COPYL */ |
| |
| #ifndef NO_ALIGN |
| TEST_ALIGN(uchar, unsigned char) |
| TEST_ALIGN(schar, signed char) |
| TEST_ALIGN(ushort, unsigned short) |
| TEST_ALIGN(sshort, signed short) |
| TEST_ALIGN(uint, unsigned int) |
| TEST_ALIGN(sint, signed int) |
| TEST_ALIGN(float, float) |
| TEST_ALIGN(double, double) |
| #endif /* NO_ALIGN */ |
| |
| |
| #ifndef NO_VSX_COPY |
| TEST_VSX_COPY(uchar, unsigned char) |
| TEST_VSX_COPY(schar, signed char) |
| TEST_VSX_COPY(bchar, bool char) |
| TEST_VSX_COPY(ushort, unsigned short) |
| TEST_VSX_COPY(sshort, signed short) |
| TEST_VSX_COPY(bshort, bool short) |
| TEST_VSX_COPY(uint, unsigned int) |
| TEST_VSX_COPY(sint, signed int) |
| TEST_VSX_COPY(bint, bool int) |
| TEST_VSX_COPY(float, float) |
| TEST_VSX_COPY(double, double) |
| #endif /* NO_VSX_COPY */ |