| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -mtriple=armv7-apple-ios -mcpu=cortex-a8 | FileCheck %s -check-prefix=ARM |
| 2 | ; RUN: llc < %s -mtriple=armv7-apple-ios -mcpu=swift | FileCheck %s -check-prefix=SWIFT |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 3 | ; rdar://8979299 |
| 4 | |
| 5 | define void @t1() noreturn nounwind ssp { |
| 6 | entry: |
| Stephen Lin | d24ab20 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 7 | ; ARM-LABEL: t1: |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 8 | ; ARM: mov lr, pc |
| 9 | ; ARM: b _bar |
| 10 | |
| Stephen Lin | d24ab20 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 11 | ; SWIFT-LABEL: t1: |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 12 | ; SWIFT: mov lr, pc |
| 13 | ; SWIFT: b _bar |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 14 | tail call void @bar() noreturn nounwind |
| 15 | unreachable |
| 16 | } |
| 17 | |
| 18 | define void @t2() noreturn nounwind ssp { |
| 19 | entry: |
| Stephen Lin | d24ab20 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 20 | ; ARM-LABEL: t2: |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 21 | ; ARM: mov lr, pc |
| 22 | ; ARM: b _t1 |
| 23 | |
| Stephen Lin | d24ab20 | 2013-07-14 06:24:09 +0000 | [diff] [blame] | 24 | ; SWIFT-LABEL: t2: |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 25 | ; SWIFT: mov lr, pc |
| 26 | ; SWIFT: b _t1 |
| Bob Wilson | e8a549c | 2012-09-29 21:43:49 +0000 | [diff] [blame] | 27 | tail call void @t1() noreturn nounwind |
| 28 | unreachable |
| 29 | } |
| 30 | |
| 31 | declare void @bar() noreturn |