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Fix hipTestFMA to support older compiler

Procházet zdrojové kódy 
The older compiler does not promote integral
arguments to double, instead it uses float.
This patch tries to support the old compiler
headers, and also the newer one.

Change-Id: I01e0b96a82ecddc6230cb5baf2573a318b25445b
Tento commit je obsažen v:
Aaron En Ye Shi
2020-12-09 19:32:42 +00:00
odevzdal Aaron En Ye Shi
rodič 15ecdcf084
revize 09a1c22208
1 změnil soubory, kde provedl 32 přidání a 13 odebrání
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tests/src/deviceLib/hipTestFMA.cpp
+32 -13
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@@ -43,19 +43,38 @@ THE SOFTWARE.
double doubleResult = fma(d, d, 3.0);
Check(floatResult != doubleResult);
// To align with libcxx, if any argument has integral type,
// it is cast to double.
// Check type promotes to double.
Check(fma(f, f, 3) == doubleResult);
Check(fma(f, f, (char)3) == doubleResult);
Check(fma(f, f, (unsigned char)3) == doubleResult);
Check(fma(f, f, (short)3) == doubleResult);
Check(fma(f, f, (unsigned short)3) == doubleResult);
Check(fma(f, f, (int)3) == doubleResult);
Check(fma(f, f, (unsigned int)3) == doubleResult);
Check(fma(f, f, (long)3) == doubleResult);
Check(fma(f, f, (unsigned long)3) == doubleResult);
Check(fma(f, f, true) == fma((double)f, (double)f, 1.0));
if(sizeof(decltype(fma(f, f, 3))) == 8) {
// To align with libcxx, if any argument has integral type,
// it is cast to double.
// Check type promotes to double.
Check(fma(f, f, 3) == doubleResult);
Check(fma(f, f, (char)3) == doubleResult);
Check(fma(f, f, (unsigned char)3) == doubleResult);
Check(fma(f, f, (short)3) == doubleResult);
Check(fma(f, f, (unsigned short)3) == doubleResult);
Check(fma(f, f, (int)3) == doubleResult);
Check(fma(f, f, (unsigned int)3) == doubleResult);
Check(fma(f, f, (long)3) == doubleResult);
Check(fma(f, f, (unsigned long)3) == doubleResult);
Check(fma(f, f, true) == fma((double)f, (double)f, 1.0));
} else if(sizeof(decltype(fma(f, f, 3))) == 4) {
// Previous HIP headers returns float type.
// Delete this to support backwards compatibility.
// check promote to float.
Check(fma(f, f, 3) == floatResult);
Check(fma(f, f, (char)3) == floatResult);
Check(fma(f, f, (unsigned char)3) == floatResult);
Check(fma(f, f, (short)3) == floatResult);
Check(fma(f, f, (unsigned short)3) == floatResult);
Check(fma(f, f, (int)3) == floatResult);
Check(fma(f, f, (unsigned int)3) == floatResult);
Check(fma(f, f, (long)3) == floatResult);
Check(fma(f, f, (unsigned long)3) == floatResult);
Check(fma(f, f, true) == fma(f, f, 1.0f));
} else {
assert(0 && "Invalid fma return type.");
}
Check(fma(d, (double)f, 3) == doubleResult);
Check(fma(d, (double)f, (char)3) == doubleResult);
Check(fma(d, (double)f, (unsigned char)3) == doubleResult);