1; RUN: opt -S -passes='require<profile-summary>,function(codegenprepare)' -disable-complex-addr-modes=false -addr-sink-new-select=true %s | FileCheck %s --check-prefix=CHECK 2target datalayout = 3"e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128" 4target triple = "x86_64-unknown-linux-gnu" 5 6; Select when both offset and scale reg are present. 7define i64 @test1(i1 %c, ptr %b, i64 %scale) { 8; CHECK-LABEL: @test1 9entry: 10; CHECK-LABEL: entry: 11 %g = getelementptr inbounds i64, ptr %b, i64 %scale 12 %g1 = getelementptr inbounds i64, ptr %g, i64 8 13 %g2 = getelementptr inbounds i64, ptr %g, i64 16 14 %s = select i1 %c, ptr %g1, ptr %g2 15; CHECK-NOT: sunkaddr 16 %v = load i64 , ptr %s, align 8 17 ret i64 %v 18} 19 20@gv1 = external dso_local global i8, align 16 21@gv2 = external dso_local global i8, align 16 22 23; Select when both GV and base reg are present. 24define i8 @test2(i1 %c, i64 %b) { 25; CHECK-LABEL: @test2 26entry: 27; CHECK-LABEL: entry: 28 %g1 = getelementptr inbounds i8, ptr @gv1, i64 %b 29 %g2 = getelementptr inbounds i8, ptr @gv2, i64 %b 30 %s = select i1 %c, ptr %g1, ptr %g2 31; CHECK-NOT: sunkaddr 32 %v = load i8 , ptr %s, align 8 33 ret i8 %v 34} 35