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stream: Revert vector grow step

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This commit is contained in:
raphaelthegreat 2024-05-30 01:08:20 +03:00
parent 9c12a07e62
commit 8c281cc0b7
3 changed files with 14 additions and 2 deletions
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8
include/sirit/sirit.h
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@ -799,6 +799,10 @@ public:
/// integers.
Id OpSMin(Id result_type, Id x, Id y);
/// Result is y if y < x, either x or y if both x and y are zeros, otherwise x. If one operand is a NaN, the other
/// operand is the result. If both operands are NaN, the result is a NaN.
Id OpNMin(Id result_type, Id x, Id y);
/// Result is y if x < y; otherwise result is x. Which operand is the result is undefined if one
/// of the operands is a NaN.
Id OpFMax(Id result_type, Id x, Id y);
@ -811,6 +815,10 @@ public:
/// integers.
Id OpSMax(Id result_type, Id x, Id y);
/// Result is y if x < y, either x or y if both x and y are zeros, otherwise x. If one operand is a NaN, the other
/// operand is the result. If both operands are NaN, the result is a NaN.
Id OpNMax(Id result_type, Id x, Id y);
/// Result is min(max(x, minVal), maxVal). Result is undefined if minVal > maxVal.The semantics
/// used by min() and max() are those of FMin and FMax.
Id OpFClamp(Id result_type, Id x, Id min_val, Id max_val);

2
src/instructions/extension.cpp
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@ -57,9 +57,11 @@ DEFINE_UNARY(OpInverseSqrt, GLSLstd450InverseSqrt)
DEFINE_BINARY(OpFMin, GLSLstd450FMin)
DEFINE_BINARY(OpUMin, GLSLstd450UMin)
DEFINE_BINARY(OpSMin, GLSLstd450SMin)
DEFINE_BINARY(OpNMin, GLSLstd450NMin)
DEFINE_BINARY(OpFMax, GLSLstd450FMax)
DEFINE_BINARY(OpUMax, GLSLstd450UMax)
DEFINE_BINARY(OpSMax, GLSLstd450SMax)
DEFINE_BINARY(OpNMax, GLSLstd450NMax)
DEFINE_TRINARY(OpFClamp, GLSLstd450FClamp)
DEFINE_TRINARY(OpUClamp, GLSLstd450UClamp)
DEFINE_TRINARY(OpSClamp, GLSLstd450SClamp)

6
src/stream.h
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@ -71,7 +71,7 @@ public:
if (insert_index + num_words <= words.size()) {
return;
}
words.resize(insert_index + GROW_STEP);
words.resize(insert_index + num_words);
}
std::span<const u32> Words() const noexcept {
@ -156,7 +156,9 @@ public:
}
Stream& operator<<(Id value) {
assert(value.value != 0);
if (value.value == 0) {
std::abort();
}
return *this << value.value;
}