tinygo/compiler/testdata/pointer.ll
Ayke van Laethem 3b24fedf92 compiler: use wasm for tests
The next commit will change the implementation of func values on Linux
as a result of switching to a task-based scheduler. To keep the
compiler/testdata/func.go test working as expected, switch to
WebAssembly tests.
2021-05-09 17:40:13 +02:00

51 строка
1,6 КиБ
LLVM

; ModuleID = 'pointer.go'
source_filename = "pointer.go"
target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
target triple = "wasm32--wasi"
declare noalias nonnull i8* @runtime.alloc(i32, i8*, i8*)
define hidden void @main.init(i8* %context, i8* %parentHandle) unnamed_addr {
entry:
ret void
}
define hidden [0 x i32] @main.pointerDerefZero([0 x i32]* %x, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
ret [0 x i32] zeroinitializer
}
define hidden i32* @main.pointerCastFromUnsafe(i8* %x, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
%0 = bitcast i8* %x to i32*
ret i32* %0
}
define hidden i8* @main.pointerCastToUnsafe(i32* dereferenceable_or_null(4) %x, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
%0 = bitcast i32* %x to i8*
ret i8* %0
}
define hidden i8* @main.pointerCastToUnsafeNoop(i8* dereferenceable_or_null(1) %x, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
ret i8* %x
}
define hidden i8* @main.pointerUnsafeGEPFixedOffset(i8* dereferenceable_or_null(1) %ptr, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
%0 = getelementptr inbounds i8, i8* %ptr, i32 10
ret i8* %0
}
define hidden i8* @main.pointerUnsafeGEPByteOffset(i8* dereferenceable_or_null(1) %ptr, i32 %offset, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
%0 = getelementptr inbounds i8, i8* %ptr, i32 %offset
ret i8* %0
}
define hidden i32* @main.pointerUnsafeGEPIntOffset(i32* dereferenceable_or_null(4) %ptr, i32 %offset, i8* %context, i8* %parentHandle) unnamed_addr {
entry:
%0 = getelementptr i32, i32* %ptr, i32 %offset
ret i32* %0
}