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1; Test that inliner skips @llvm.icall.branch.funnel2; RUN: opt < %s -passes=inline -S | FileCheck %s3 4target datalayout = "e-p:64:64"5target triple = "x86_64-unknown-linux-gnu"6 7declare void @llvm.icall.branch.funnel(...)8 9; CHECK-LABEL: define void @fn_musttail(10define void @fn_musttail() {11 call void (...) @bf_musttail()12 ; CHECK: call void (...) @bf_musttail()13 ret void14}15 16; CHECK-LABEL: define internal void @bf_musttail(17define internal void @bf_musttail(...) {18 musttail call void (...) @llvm.icall.branch.funnel(...)19 ; CHECK: musttail call void (...) @llvm.icall.branch.funnel(...)20 ret void21}22 23; CHECK-LABEL: define void @fn_musttail_always(24define void @fn_musttail_always() {25 call void (...) @bf_musttail_always()26 ; CHECK: call void (...) @bf_musttail_always()27 ret void28}29 30; CHECK-LABEL: define internal void @bf_musttail_always(31define internal void @bf_musttail_always(...) alwaysinline {32 musttail call void (...) @llvm.icall.branch.funnel(...)33 ; CHECK: musttail call void (...) @llvm.icall.branch.funnel(...)34 ret void35}36