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; RUN: llc < %s | not grep invariant
; llc currently emits no code or bookkeeping for invariant intrinsic calls
; or declarations.
target datalayout = "e-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-p:32:32:32-v128:32:128-n32-S128"
target triple = "asmjs-unknown-emscripten"
declare void @bar(i8*)
define void @foo() {
%p = alloca i8
%i = call {}* @llvm.invariant.start(i64 1, i8* %p)
call void @bar(i8* %p)
call void @llvm.invariant.end({}* %i, i64 1, i8* %p)
ret void
}
declare {}* @llvm.invariant.start(i64, i8* nocapture)
declare void @llvm.invariant.end({}*, i64, i8* nocapture)
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