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gccbuiltins: Lift 256-bit vector limit, adding 174 builtins for x86 with LLVM 10

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Among which:

pragma(LDC_intrinsic, "llvm.x86.avx512.pshuf.b.512")
    byte64 __builtin_ia32_pshufb512(byte64, byte64) pure @safe;

and thus fixing #3405.
This commit is contained in:
Martin Kinkelin 2020-04-15 15:42:04 +02:00
parent 774d75c7aa
commit 370d57b5ea
1 changed files with 0 additions and 12 deletions
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12
utils/gen_gccbuiltins.cpp
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@ -52,18 +52,6 @@ string dtype(Record* rec, bool readOnlyMem)
type = type.substr(i);
}
if(vec.size() > 0 && type.size() > 0)
{
int typeSize, vecElements;
if(
sscanf(vec.c_str(), "%d", &vecElements) == 1 &&
sscanf(type.c_str() + 1, "%d", &typeSize) == 1 &&
typeSize * vecElements > 256)
{
return "";
}
}
if(type == "i8")
return "byte" + vec;
else if(type == "i16")