1 ; RUN: llc < %s -mtriple=arm-apple-darwin | FileCheck %s -check-prefix=DARWIN 2 ; RUN: llc < %s -mtriple=arm-apple-darwin -trap-func=_trap | FileCheck %s -check-prefix=FUNC 3 ; RUN: llc < %s -mtriple=arm-apple-darwin -trap-func=_trap -O0 | FileCheck %s -check-prefix=FUNC 4 ; RUN: llc < %s -mtriple=armv7 -mattr=+nacl-trap | FileCheck %s -check-prefix=NACL 5 ; RUN: llc < %s -mtriple=armv7 | FileCheck %s -check-prefix=ARM 6 ; RUN: llc < %s -mtriple=thumbv7 | FileCheck %s -check-prefix=THUMB 7 8 ; RUN: llc -mtriple=armv7 -mattr=+nacl-trap -filetype=obj %s -o - \ 9 ; RUN: | llvm-objdump -disassemble -triple armv7 -mattr=+nacl-trap - \ 10 ; RUN: | FileCheck %s -check-prefix=ENCODING-NACL 11 ; RUN: llc -verify-machineinstrs -fast-isel -mtriple=armv7 -mattr=+nacl-trap -filetype=obj %s -o - \ 12 ; RUN: | llvm-objdump -disassemble -triple armv7 -mattr=+nacl-trap - \ 13 ; RUN: | FileCheck %s -check-prefix=ENCODING-NACL 14 15 ; RUN: llc -mtriple=armv7 -filetype=obj %s -o - \ 16 ; RUN: | llvm-objdump -disassemble -triple armv7 - \ 17 ; RUN: | FileCheck %s -check-prefix=ENCODING-ARM 18 ; RUN: llc -verify-machineinstrs -fast-isel -mtriple=armv7 -filetype=obj %s -o - \ 19 ; RUN: | llvm-objdump -disassemble -triple armv7 - \ 20 ; RUN: | FileCheck %s -check-prefix=ENCODING-ARM 21 22 ; RUN: llc -mtriple=thumbv7 -filetype=obj %s -o - \ 23 ; RUN: | llvm-objdump -disassemble -triple thumbv7 - \ 24 ; RUN: | FileCheck %s -check-prefix=ENCODING-THUMB 25 ; RUN: llc -verify-machineinstrs -fast-isel -mtriple=thumbv7 -filetype=obj %s -o - \ 26 ; RUN: | llvm-objdump -disassemble -triple thumbv7 - \ 27 ; RUN: | FileCheck %s -check-prefix=ENCODING-THUMB 28 29 ; rdar://7961298 30 ; rdar://9249183 31 32 define void @t() nounwind { 33 entry: 34 ; DARWIN-LABEL: t: 35 ; DARWIN: trap 36 37 ; FUNC-LABEL: t: 38 ; FUNC: bl __trap 39 40 ; NACL-LABEL: t: 41 ; NACL: .inst 0xe7fedef0 42 43 ; ARM-LABEL: t: 44 ; ARM: .inst 0xe7ffdefe 45 46 ; THUMB-LABEL: t: 47 ; THUMB: .inst.n 0xdefe 48 49 ; ENCODING-NACL: f0 de fe e7 trap 50 51 ; ENCODING-ARM: fe de ff e7 trap 52 53 ; ENCODING-THUMB: fe de trap 54 55 call void @llvm.trap() 56 unreachable 57 } 58 59 define void @t2() nounwind { 60 entry: 61 ; DARWIN-LABEL: t2: 62 ; DARWIN: trap 63 64 ; FUNC-LABEL: t2: 65 ; FUNC: bl __trap 66 67 ; NACL-LABEL: t2: 68 ; NACL: .inst 0xe7fedef0 69 70 ; ARM-LABEL: t2: 71 ; ARM: .inst 0xe7ffdefe 72 73 ; THUMB-LABEL: t2: 74 ; THUMB: .inst.n 0xdefe 75 76 ; ENCODING-NACL: f0 de fe e7 trap 77 78 ; ENCODING-ARM: fe de ff e7 trap 79 80 ; ENCODING-THUMB: fe de trap 81 82 call void @llvm.debugtrap() 83 unreachable 84 } 85 86 declare void @llvm.trap() nounwind 87 declare void @llvm.debugtrap() nounwind 88
