1 ; RUN: llc < %s -mtriple=armv6-linux-gnu -regalloc=basic | FileCheck %s 2 3 ; The greedy register allocator uses a single CSR here, invalidating the test. 4 5 @b = external global i64* 6 7 define i64 @t(i64 %a) nounwind readonly { 8 entry: 9 ; CHECK: push {lr} 10 ; CHECK: pop {lr} 11 %0 = load i64** @b, align 4 12 %1 = load i64* %0, align 4 13 %2 = mul i64 %1, %a 14 ret i64 %2 15 } 16
