================
@@ -873,6 +875,27 @@ static_assert(__builtin_elementwise_min(1, 2) == 1);
static_assert(__builtin_elementwise_min(-1, 1) == -1);
static_assert(__builtin_elementwise_min(1U, 2U) == 1U);
static_assert(__builtin_elementwise_min(~0U, 0U) == 0U);
+static_assert(__builtin_fabs(__builtin_elementwise_min(1.0f, 2.0f) - 1.0f) <
1e-6);
+static_assert(__builtin_fabs(__builtin_elementwise_min(-1.0f, 1.0f) - (-1.0f))
< 1e-6);
static_assert(__builtin_bit_cast(unsigned,
__builtin_elementwise_min((vector4char){1, -2, 3, -4}, (vector4char){4, -3, 2,
-1})) == (LITTLE_END ? 0xFC02FD01 : 0x01FD02FC));
static_assert(__builtin_bit_cast(unsigned,
__builtin_elementwise_min((vector4uchar){1, 2, 3, 4}, (vector4uchar){4, 3, 2,
1})) == 0x01020201U);
static_assert(__builtin_bit_cast(unsigned long long,
__builtin_elementwise_min((vector4short){1, -2, 3, -4}, (vector4short){4, -3,
2, -1})) == (LITTLE_END ? 0xFFFC0002FFFD0001 : 0x0001FFFD0002FFFC));
+
+#define CHECK_VECTOR4_FLOAT_EQ(v1, v2) \
+ static_assert(__builtin_fabs((v1)[0] - (v2)[0]) < 1e-6 && \
+ __builtin_fabs((v1)[1] - (v2)[1]) < 1e-6 && \
+ __builtin_fabs((v1)[2] - (v2)[2]) < 1e-6 && \
+ __builtin_fabs((v1)[3] - (v2)[3]) < 1e-6);
+CHECK_VECTOR4_FLOAT_EQ(
+ (__builtin_elementwise_max((vector4float){1.0f, -2.0f, 3.0f, -4.0f},
(vector4float){4.0f, -3.0f, 2.0f, -1.0f})),
----------------
shafik wrote:
Can we get NaN and Inf tests?
https://github.com/llvm/llvm-project/pull/153563
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