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author | Nemanja Ivanovic <nemanja.i.ibm@gmail.com> | 2021-03-01 21:38:41 -0600 |
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committer | Nemanja Ivanovic <nemanja.i.ibm@gmail.com> | 2021-03-01 21:40:30 -0600 |
commit | 1ff93618e58df210def48d26878c20a1b414d900 (patch) | |
tree | fcc658959e5290a3b12af09087d1c23565621f0a /clang/lib | |
parent | 93c5e6bb49ca502d266700dd292e3873dfa51bb6 (diff) | |
download | llvm-1ff93618e58df210def48d26878c20a1b414d900.zip llvm-1ff93618e58df210def48d26878c20a1b414d900.tar.gz llvm-1ff93618e58df210def48d26878c20a1b414d900.tar.bz2 |
[PowerPC] Add missing overloads of vec_promote to altivec.h
The VSX-only overloads (for 8-byte element vectors) are missing.
Add the missing overloads and convert element numbering to
modulo arithmetic to match GCC and XLC.
Diffstat (limited to 'clang/lib')
-rw-r--r-- | clang/lib/Headers/altivec.h | 36 |
1 files changed, 29 insertions, 7 deletions
diff --git a/clang/lib/Headers/altivec.h b/clang/lib/Headers/altivec.h index 402f3b3..935eac3 100644 --- a/clang/lib/Headers/altivec.h +++ b/clang/lib/Headers/altivec.h @@ -14024,49 +14024,71 @@ static __inline__ void __ATTRS_o_ai vec_stvrxl(vector float __a, int __b, static __inline__ vector signed char __ATTRS_o_ai vec_promote(signed char __a, int __b) { vector signed char __res = (vector signed char)(0); - __res[__b] = __a; + __res[__b & 0x7] = __a; return __res; } static __inline__ vector unsigned char __ATTRS_o_ai vec_promote(unsigned char __a, int __b) { vector unsigned char __res = (vector unsigned char)(0); - __res[__b] = __a; + __res[__b & 0x7] = __a; return __res; } static __inline__ vector short __ATTRS_o_ai vec_promote(short __a, int __b) { vector short __res = (vector short)(0); - __res[__b] = __a; + __res[__b & 0x7] = __a; return __res; } static __inline__ vector unsigned short __ATTRS_o_ai vec_promote(unsigned short __a, int __b) { vector unsigned short __res = (vector unsigned short)(0); - __res[__b] = __a; + __res[__b & 0x7] = __a; return __res; } static __inline__ vector int __ATTRS_o_ai vec_promote(int __a, int __b) { vector int __res = (vector int)(0); - __res[__b] = __a; + __res[__b & 0x3] = __a; return __res; } static __inline__ vector unsigned int __ATTRS_o_ai vec_promote(unsigned int __a, int __b) { vector unsigned int __res = (vector unsigned int)(0); - __res[__b] = __a; + __res[__b & 0x3] = __a; return __res; } static __inline__ vector float __ATTRS_o_ai vec_promote(float __a, int __b) { vector float __res = (vector float)(0); - __res[__b] = __a; + __res[__b & 0x3] = __a; return __res; } +#ifdef __VSX__ +static __inline__ vector double __ATTRS_o_ai vec_promote(double __a, int __b) { + vector double __res = (vector double)(0); + __res[__b & 0x1] = __a; + return __res; +} + +static __inline__ vector signed long long __ATTRS_o_ai +vec_promote(signed long long __a, int __b) { + vector signed long long __res = (vector signed long long)(0); + __res[__b & 0x1] = __a; + return __res; +} + +static __inline__ vector unsigned long long __ATTRS_o_ai +vec_promote(unsigned long long __a, int __b) { + vector unsigned long long __res = (vector unsigned long long)(0); + __res[__b & 0x1] = __a; + return __res; +} +#endif + /* vec_splats */ static __inline__ vector signed char __ATTRS_o_ai vec_splats(signed char __a) { |