22 lines · plain
1; RUN: llc -O3 < %s | FileCheck %s2 3target datalayout = "e-m:e-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32"4target triple = "armv7--linux-gnu"5 6@a = dso_local global i32 0, align 47@b = dso_local global i32 0, align 48@c = dso_local global i32 0, align 49 10; CHECK-LABEL: bar:11; CHECK: ldm r{{[0-9]}}!, {r0, r{{[0-9]}}, r{{[0-9]}}}12define dso_local void @bar(i32 %a1, i32 %b1, i32 %c1) minsize optsize {13 %1 = load i32, ptr @a, align 414 %2 = load i32, ptr @b, align 415 %3 = load i32, ptr @c, align 416 %4 = tail call i32 @baz(i32 %1, i32 %3) minsize optsize17 %5 = tail call i32 @baz(i32 %2, i32 %3) minsize optsize18 ret void19}20 21declare i32 @baz(i32,i32) minsize optsize22