1 ; RUN: llc -mtriple=aarch64-apple-darwin -aarch64-bcc-offset-bits=4 -align-all-nofallthru-blocks=4 < %s | FileCheck %s 2 3 ; Long branch is assumed because the block has a higher alignment 4 ; requirement than the function. 5 6 ; CHECK-LABEL: invert_bcc_block_align_higher_func: 7 ; CHECK: b.eq [[JUMP_BB1:LBB[0-9]+_[0-9]+]] 8 ; CHECK-NEXT: b [[JUMP_BB2:LBB[0-9]+_[0-9]+]] 9 10 ; CHECK: [[JUMP_BB1]]: 11 ; CHECK: ret 12 ; CHECK: .p2align 4 13 14 ; CHECK: [[JUMP_BB2]]: 15 ; CHECK: ret 16 define i32 @invert_bcc_block_align_higher_func(i32 %x, i32 %y) align 4 #0 { 17 %1 = icmp eq i32 %x, %y 18 br i1 %1, label %bb1, label %bb2 19 20 bb2: 21 store volatile i32 9, i32* undef 22 ret i32 1 23 24 bb1: 25 store volatile i32 42, i32* undef 26 ret i32 0 27 } 28 29 attributes #0 = { nounwind } 30
