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all: remove pointer ElementType calls

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This is needed for opaque pointers, which are enabled by default in
LLVM 15.
This commit is contained in:
Ayke van Laethem
2022-09-22 13:33:00 +02:00
committed by Ron Evans
parent 229746b71e
commit 62df1d7490
17 changed files with 82 additions and 93 deletions
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compiler/asserts.go
+2 -2
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@@ -91,7 +91,7 @@ func (b *builder) createSliceToArrayPointerCheck(sliceLen llvm.Value, arrayLen i
// createUnsafeSliceCheck inserts a runtime check used for unsafe.Slice. This
// function must panic if the ptr/len parameters are invalid.
func (b *builder) createUnsafeSliceCheck(ptr, len llvm.Value, lenType *types.Basic) {
func (b *builder) createUnsafeSliceCheck(ptr, len llvm.Value, elementType llvm.Type, lenType *types.Basic) {
// From the documentation of unsafe.Slice:
// > At run time, if len is negative, or if ptr is nil and len is not
// > zero, a run-time panic occurs.
@@ -105,7 +105,7 @@ func (b *builder) createUnsafeSliceCheck(ptr, len llvm.Value, lenType *types.Bas
// Determine the maximum slice size, and therefore the maximum value of the
// len parameter.
maxSize := b.maxSliceSize(ptr.Type().ElementType())
maxSize := b.maxSliceSize(elementType)
maxSizeValue := llvm.ConstInt(len.Type(), maxSize, false)
// Do the check. By using unsigned greater than for the length check, signed