1 ; RUN: llc -march=hexagon < %s | FileCheck %s 2 ; CHECK: mpyi 3 ; CHECK-NOT: mpyi 4 ; The mpyis from the two GEPs should be commoned out. 5 6 target datalayout = "e-m:e-p:32:32-i64:64-a:0-v32:32-n16:32" 7 target triple = "hexagon-unknown--elf" 8 9 %struct.s_t = type { %struct.anon, i32 } 10 %struct.anon = type { i32, [5 x i32] } 11 12 @g = common global [100 x %struct.s_t] zeroinitializer, align 8 13 14 ; Function Attrs: nounwind 15 define void @foo(i32 %x) #0 { 16 entry: 17 %cmp = icmp slt i32 %x, 90 18 br i1 %cmp, label %if.then, label %if.else 19 20 if.then: ; preds = %entry 21 %arrayidx1 = getelementptr inbounds [100 x %struct.s_t], [100 x %struct.s_t]* @g, i32 0, i32 %x, i32 0, i32 1, i32 2 22 tail call void @bar(i32* %arrayidx1) #0 23 br label %if.end 24 25 if.else: ; preds = %entry 26 %arrayidx5 = getelementptr inbounds [100 x %struct.s_t], [100 x %struct.s_t]* @g, i32 0, i32 %x, i32 0, i32 1, i32 3 27 tail call void @bar(i32* %arrayidx5) #0 28 br label %if.end 29 30 if.end: ; preds = %if.else, %if.then 31 ret void 32 } 33 34 declare void @bar(i32*) #0 35 36 attributes #0 = { nounwind } 37 38
