diff options
Diffstat (limited to 'llvm/test/CodeGen/AVR/features/avr25.ll')
| -rw-r--r-- | llvm/test/CodeGen/AVR/features/avr25.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AVR/features/avr25.ll b/llvm/test/CodeGen/AVR/features/avr25.ll new file mode 100644 index 00000000000..2f61fb40545 --- /dev/null +++ b/llvm/test/CodeGen/AVR/features/avr25.ll @@ -0,0 +1,8 @@ +; RUN: llc -mattr=avr25 -O0 < %s -march=avr | FileCheck %s + +; On most cores, the 16-bit 'MOVW' instruction can be used +define i16 @reg_copy16(i16 %a) { +; CHECK-LABEL: reg_copy16 +; CHECK: movw r18, r24 + ret i16 %a +} |
