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; ModuleID = 'slice.go'
source_filename = "slice.go"
target datalayout = "e-m:e-p:32:32-p10:8:8-p20:8:8-i64:64-n32:64-S128-ni:1:10:20"
target triple = "wasm32-unknown-wasi"
declare noalias nonnull i8* @runtime.alloc(i32, i8*, i8*)
declare void @runtime.trackPointer(i8* nocapture readonly, i8*)
; Function Attrs: nounwind
define hidden void @main.init(i8* %context) unnamed_addr #0 {
entry:
ret void
}
; Function Attrs: nounwind
define hidden i32 @main.sliceLen(i32* %ints.data, i32 %ints.len, i32 %ints.cap, i8* %context) unnamed_addr #0 {
entry:
ret i32 %ints.len
}
; Function Attrs: nounwind
define hidden i32 @main.sliceCap(i32* %ints.data, i32 %ints.len, i32 %ints.cap, i8* %context) unnamed_addr #0 {
entry:
ret i32 %ints.cap
}
; Function Attrs: nounwind
define hidden i32 @main.sliceElement(i32* %ints.data, i32 %ints.len, i32 %ints.cap, i32 %index, i8* %context) unnamed_addr #0 {
entry:
%.not = icmp ult i32 %index, %ints.len
br i1 %.not, label %lookup.next, label %lookup.throw
lookup.throw: ; preds = %entry
call void @runtime.lookupPanic(i8* undef) #0
unreachable
lookup.next: ; preds = %entry
%0 = getelementptr inbounds i32, i32* %ints.data, i32 %index
%1 = load i32, i32* %0, align 4
ret i32 %1
}
declare void @runtime.lookupPanic(i8*)
; Function Attrs: nounwind
define hidden { i32*, i32, i32 } @main.sliceAppendValues(i32* %ints.data, i32 %ints.len, i32 %ints.cap, i8* %context) unnamed_addr #0 {
entry:
%varargs = call i8* @runtime.alloc(i32 12, i8* nonnull inttoptr (i32 3 to i8*), i8* undef) #0
call void @runtime.trackPointer(i8* nonnull %varargs, i8* undef) #0
%0 = bitcast i8* %varargs to i32*
store i32 1, i32* %0, align 4
%1 = getelementptr inbounds i8, i8* %varargs, i32 4
%2 = bitcast i8* %1 to i32*
store i32 2, i32* %2, align 4
%3 = getelementptr inbounds i8, i8* %varargs, i32 8
%4 = bitcast i8* %3 to i32*
store i32 3, i32* %4, align 4
%append.srcPtr = bitcast i32* %ints.data to i8*
%append.new = call { i8*, i32, i32 } @runtime.sliceAppend(i8* %append.srcPtr, i8* nonnull %varargs, i32 %ints.len, i32 %ints.cap, i32 3, i32 4, i8* undef) #0
%append.newPtr = extractvalue { i8*, i32, i32 } %append.new, 0
%append.newBuf = bitcast i8* %append.newPtr to i32*
%append.newLen = extractvalue { i8*, i32, i32 } %append.new, 1
%append.newCap = extractvalue { i8*, i32, i32 } %append.new, 2
%5 = insertvalue { i32*, i32, i32 } undef, i32* %append.newBuf, 0
%6 = insertvalue { i32*, i32, i32 } %5, i32 %append.newLen, 1
%7 = insertvalue { i32*, i32, i32 } %6, i32 %append.newCap, 2
call void @runtime.trackPointer(i8* %append.newPtr, i8* undef) #0
ret { i32*, i32, i32 } %7
}
declare { i8*, i32, i32 } @runtime.sliceAppend(i8*, i8* nocapture readonly, i32, i32, i32, i32, i8*)
; Function Attrs: nounwind
define hidden { i32*, i32, i32 } @main.sliceAppendSlice(i32* %ints.data, i32 %ints.len, i32 %ints.cap, i32* %added.data, i32 %added.len, i32 %added.cap, i8* %context) unnamed_addr #0 {
entry:
%append.srcPtr = bitcast i32* %ints.data to i8*
%append.srcPtr1 = bitcast i32* %added.data to i8*
%append.new = call { i8*, i32, i32 } @runtime.sliceAppend(i8* %append.srcPtr, i8* %append.srcPtr1, i32 %ints.len, i32 %ints.cap, i32 %added.len, i32 4, i8* undef) #0
%append.newPtr = extractvalue { i8*, i32, i32 } %append.new, 0
%append.newBuf = bitcast i8* %append.newPtr to i32*
%append.newLen = extractvalue { i8*, i32, i32 } %append.new, 1
%append.newCap = extractvalue { i8*, i32, i32 } %append.new, 2
%0 = insertvalue { i32*, i32, i32 } undef, i32* %append.newBuf, 0
%1 = insertvalue { i32*, i32, i32 } %0, i32 %append.newLen, 1
%2 = insertvalue { i32*, i32, i32 } %1, i32 %append.newCap, 2
call void @runtime.trackPointer(i8* %append.newPtr, i8* undef) #0
ret { i32*, i32, i32 } %2
}
; Function Attrs: nounwind
define hidden i32 @main.sliceCopy(i32* %dst.data, i32 %dst.len, i32 %dst.cap, i32* %src.data, i32 %src.len, i32 %src.cap, i8* %context) unnamed_addr #0 {
entry:
%copy.dstPtr = bitcast i32* %dst.data to i8*
%copy.srcPtr = bitcast i32* %src.data to i8*
%copy.n = call i32 @runtime.sliceCopy(i8* %copy.dstPtr, i8* %copy.srcPtr, i32 %dst.len, i32 %src.len, i32 4, i8* undef) #0
ret i32 %copy.n
}
declare i32 @runtime.sliceCopy(i8* nocapture writeonly, i8* nocapture readonly, i32, i32, i32, i8*)
; Function Attrs: nounwind
define hidden { i8*, i32, i32 } @main.makeByteSlice(i32 %len, i8* %context) unnamed_addr #0 {
entry:
%slice.maxcap = icmp slt i32 %len, 0
br i1 %slice.maxcap, label %slice.throw, label %slice.next
slice.throw: ; preds = %entry
call void @runtime.slicePanic(i8* undef) #0
unreachable
slice.next: ; preds = %entry
%makeslice.buf = call i8* @runtime.alloc(i32 %len, i8* nonnull inttoptr (i32 3 to i8*), i8* undef) #0
%0 = insertvalue { i8*, i32, i32 } undef, i8* %makeslice.buf, 0
%1 = insertvalue { i8*, i32, i32 } %0, i32 %len, 1
%2 = insertvalue { i8*, i32, i32 } %1, i32 %len, 2
call void @runtime.trackPointer(i8* nonnull %makeslice.buf, i8* undef) #0
ret { i8*, i32, i32 } %2
}
declare void @runtime.slicePanic(i8*)
; Function Attrs: nounwind
define hidden { i16*, i32, i32 } @main.makeInt16Slice(i32 %len, i8* %context) unnamed_addr #0 {
entry:
%slice.maxcap = icmp slt i32 %len, 0
br i1 %slice.maxcap, label %slice.throw, label %slice.next
slice.throw: ; preds = %entry
call void @runtime.slicePanic(i8* undef) #0
unreachable
slice.next: ; preds = %entry
%makeslice.cap = shl i32 %len, 1
%makeslice.buf = call i8* @runtime.alloc(i32 %makeslice.cap, i8* nonnull inttoptr (i32 3 to i8*), i8* undef) #0
%makeslice.array = bitcast i8* %makeslice.buf to i16*
%0 = insertvalue { i16*, i32, i32 } undef, i16* %makeslice.array, 0
%1 = insertvalue { i16*, i32, i32 } %0, i32 %len, 1
%2 = insertvalue { i16*, i32, i32 } %1, i32 %len, 2
call void @runtime.trackPointer(i8* nonnull %makeslice.buf, i8* undef) #0
ret { i16*, i32, i32 } %2
}
; Function Attrs: nounwind
define hidden { [3 x i8]*, i32, i32 } @main.makeArraySlice(i32 %len, i8* %context) unnamed_addr #0 {
entry:
%slice.maxcap = icmp ugt i32 %len, 1431655765
br i1 %slice.maxcap, label %slice.throw, label %slice.next
slice.throw: ; preds = %entry
call void @runtime.slicePanic(i8* undef) #0
unreachable
slice.next: ; preds = %entry
%makeslice.cap = mul i32 %len, 3
%makeslice.buf = call i8* @runtime.alloc(i32 %makeslice.cap, i8* nonnull inttoptr (i32 3 to i8*), i8* undef) #0
%makeslice.array = bitcast i8* %makeslice.buf to [3 x i8]*
%0 = insertvalue { [3 x i8]*, i32, i32 } undef, [3 x i8]* %makeslice.array, 0
%1 = insertvalue { [3 x i8]*, i32, i32 } %0, i32 %len, 1
%2 = insertvalue { [3 x i8]*, i32, i32 } %1, i32 %len, 2
call void @runtime.trackPointer(i8* nonnull %makeslice.buf, i8* undef) #0
ret { [3 x i8]*, i32, i32 } %2
}
; Function Attrs: nounwind
define hidden { i32*, i32, i32 } @main.makeInt32Slice(i32 %len, i8* %context) unnamed_addr #0 {
entry:
%slice.maxcap = icmp ugt i32 %len, 1073741823
br i1 %slice.maxcap, label %slice.throw, label %slice.next
slice.throw: ; preds = %entry
call void @runtime.slicePanic(i8* undef) #0
unreachable
slice.next: ; preds = %entry
%makeslice.cap = shl i32 %len, 2
%makeslice.buf = call i8* @runtime.alloc(i32 %makeslice.cap, i8* nonnull inttoptr (i32 3 to i8*), i8* undef) #0
%makeslice.array = bitcast i8* %makeslice.buf to i32*
%0 = insertvalue { i32*, i32, i32 } undef, i32* %makeslice.array, 0
%1 = insertvalue { i32*, i32, i32 } %0, i32 %len, 1
%2 = insertvalue { i32*, i32, i32 } %1, i32 %len, 2
call void @runtime.trackPointer(i8* nonnull %makeslice.buf, i8* undef) #0
ret { i32*, i32, i32 } %2
}
attributes #0 = { nounwind }
|
