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all: add type parameter to CreateCall

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This uses LLVMBuildCall2 in the background, which is the replacement for
the deprecated LLVMBuildCall function.
This commit is contained in:
Ayke van Laethem
2022-09-21 00:37:01 +02:00
committed by Ron Evans
parent b79bf29c11
commit 6bc6de8f82
26 changed files with 123 additions and 103 deletions
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transform/interface-lowering.go
+4 -3
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@@ -493,12 +493,13 @@ func (p *lowerInterfacesPass) defineInterfaceMethodFunc(fn llvm.Value, itf *inte
paramTypes = append(paramTypes, param.Type())
}
calledFunctionType := function.Type()
sig := llvm.PointerType(llvm.FunctionType(returnType, paramTypes, false), calledFunctionType.PointerAddressSpace())
functionType := llvm.FunctionType(returnType, paramTypes, false)
sig := llvm.PointerType(functionType, calledFunctionType.PointerAddressSpace())
if sig != function.Type() {
function = p.builder.CreateBitCast(function, sig, "")
}
retval := p.builder.CreateCall(function, append([]llvm.Value{receiver}, params...), "")
retval := p.builder.CreateCall(functionType, function, append([]llvm.Value{receiver}, params...), "")
if retval.Type().TypeKind() == llvm.VoidTypeKind {
p.builder.CreateRetVoid()
} else {
@@ -518,7 +519,7 @@ func (p *lowerInterfacesPass) defineInterfaceMethodFunc(fn llvm.Value, itf *inte
// importantly, it avoids undefined behavior when accidentally calling a
// method on a nil interface.
nilPanic := p.mod.NamedFunction("runtime.nilPanic")
p.builder.CreateCall(nilPanic, []llvm.Value{
p.builder.CreateCall(nilPanic.GlobalValueType(), nilPanic, []llvm.Value{
llvm.Undef(llvm.PointerType(p.ctx.Int8Type(), 0)),
}, "")
p.builder.CreateUnreachable()