projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| c9485473 | 1 | /* { dg-do compile { target { powerpc*-*-* } } } */ |
| 4f4b0ab8 | 2 | /* { dg-skip-if "" { powerpc*-*-darwin* } } */ |
| c9485473 | 3 | /* { dg-require-effective-target powerpc_vsx_ok } */ |
| a5fc83a1 | 4 | /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power7" } } */ |
| 264f4afa | 5 | /* { dg-options "-O3 -mcpu=power7 -Wno-deprecated" } */ |
| c9485473 MM |
6 | |
| 7 | /* Test the various load/store varients. */ | |
| 8 | ||
| 9 | #include <altivec.h> | |
| 10 | ||
| 11 | #define TEST_COPY(NAME, TYPE) \ | |
| 12 | void NAME ## _copy_native (vector TYPE *a, vector TYPE *b) \ | |
| 13 | { \ | |
| 14 | *a = *b; \ | |
| 15 | } \ | |
| 16 | \ | |
| 17 | void NAME ## _copy_vec (vector TYPE *a, vector TYPE *b) \ | |
| 18 | { \ | |
| 19 | vector TYPE x = vec_ld (0, b); \ | |
| 20 | vec_st (x, 0, a); \ | |
| 21 | } \ | |
| 22 | ||
| 23 | #define TEST_COPYL(NAME, TYPE) \ | |
| 24 | void NAME ## _lvxl (vector TYPE *a, vector TYPE *b) \ | |
| 25 | { \ | |
| 26 | vector TYPE x = vec_ldl (0, b); \ | |
| 27 | vec_stl (x, 0, a); \ | |
| 28 | } \ | |
| 29 | ||
| 30 | #define TEST_VSX_COPY(NAME, TYPE) \ | |
| 31 | void NAME ## _copy_vsx (vector TYPE *a, vector TYPE *b) \ | |
| 32 | { \ | |
| 33 | vector TYPE x = vec_vsx_ld (0, b); \ | |
| 34 | vec_vsx_st (x, 0, a); \ | |
| 35 | } \ | |
| 36 | ||
| 37 | #define TEST_ALIGN(NAME, TYPE) \ | |
| 38 | void NAME ## _align (vector unsigned char *a, TYPE *b) \ | |
| 39 | { \ | |
| 40 | vector unsigned char x = vec_lvsl (0, b); \ | |
| 41 | vector unsigned char y = vec_lvsr (0, b); \ | |
| 42 | vec_st (x, 0, a); \ | |
| 43 | vec_st (y, 8, a); \ | |
| 44 | } | |
| 45 | ||
| 46 | #ifndef NO_COPY | |
| 47 | TEST_COPY(uchar, unsigned char) | |
| 48 | TEST_COPY(schar, signed char) | |
| 49 | TEST_COPY(bchar, bool char) | |
| 50 | TEST_COPY(ushort, unsigned short) | |
| 51 | TEST_COPY(sshort, signed short) | |
| 52 | TEST_COPY(bshort, bool short) | |
| 53 | TEST_COPY(uint, unsigned int) | |
| 54 | TEST_COPY(sint, signed int) | |
| 55 | TEST_COPY(bint, bool int) | |
| 56 | TEST_COPY(float, float) | |
| 57 | TEST_COPY(double, double) | |
| 58 | #endif /* NO_COPY */ | |
| 59 | ||
| 60 | #ifndef NO_COPYL | |
| 61 | TEST_COPYL(uchar, unsigned char) | |
| 62 | TEST_COPYL(schar, signed char) | |
| 63 | TEST_COPYL(bchar, bool char) | |
| 64 | TEST_COPYL(ushort, unsigned short) | |
| 65 | TEST_COPYL(sshort, signed short) | |
| 66 | TEST_COPYL(bshort, bool short) | |
| 67 | TEST_COPYL(uint, unsigned int) | |
| 68 | TEST_COPYL(sint, signed int) | |
| 69 | TEST_COPYL(bint, bool int) | |
| 70 | TEST_COPYL(float, float) | |
| 71 | TEST_COPYL(double, double) | |
| 72 | #endif /* NO_COPYL */ | |
| 73 | ||
| 74 | #ifndef NO_ALIGN | |
| 75 | TEST_ALIGN(uchar, unsigned char) | |
| 76 | TEST_ALIGN(schar, signed char) | |
| 77 | TEST_ALIGN(ushort, unsigned short) | |
| 78 | TEST_ALIGN(sshort, signed short) | |
| 79 | TEST_ALIGN(uint, unsigned int) | |
| 80 | TEST_ALIGN(sint, signed int) | |
| 81 | TEST_ALIGN(float, float) | |
| 82 | TEST_ALIGN(double, double) | |
| 83 | #endif /* NO_ALIGN */ | |
| 84 | ||
| 85 | ||
| 86 | #ifndef NO_VSX_COPY | |
| 87 | TEST_VSX_COPY(uchar, unsigned char) | |
| 88 | TEST_VSX_COPY(schar, signed char) | |
| 89 | TEST_VSX_COPY(bchar, bool char) | |
| 90 | TEST_VSX_COPY(ushort, unsigned short) | |
| 91 | TEST_VSX_COPY(sshort, signed short) | |
| 92 | TEST_VSX_COPY(bshort, bool short) | |
| 93 | TEST_VSX_COPY(uint, unsigned int) | |
| 94 | TEST_VSX_COPY(sint, signed int) | |
| 95 | TEST_VSX_COPY(bint, bool int) | |
| 96 | TEST_VSX_COPY(float, float) | |
| 97 | TEST_VSX_COPY(double, double) | |
| 98 | #endif /* NO_VSX_COPY */ |