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llvm-mirror/test/MC/ARM/cpu-test.s
Bradley Smith 40791397a7 [ARM] Fix subtarget feature set truncation when using .cpu directive
This is a bug that was caused due to storing the feature bitset in a 32-bit
variable when it is a 64-bit mask, discarding the top half of the feature set.

llvm-svn: 228151
2015-02-04 16:23:24 +00:00

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425 B
ArmAsm

// RUN: not llvm-mc -o - -triple arm-gnueabi-freebsd11.0 < %s > %t 2> %t2
// RUN: FileCheck %s < %t
// RUN: FileCheck %s --check-prefix=CHECK-ERROR < %t2
// CHECK: .cpu cortex-a8
.cpu cortex-a8
// CHECK: dsb sy
dsb
.cpu arm9
// CHECK-ERROR: error: instruction requires: data-barriers
dsb
// CHECK-ERROR: error: Unknown CPU name
.cpu foobar
// CHECK: .cpu cortex-m3
.cpu cortex-m3
// CHECK: sub sp, #16
sub sp,#16