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llvm-mirror/test/CodeGen/AVR/pseudo/LDWRdPtrPd.mir
Dylan McKay 9f49c87f3f [AVR] Add tests for a large number of pseudo instructions
This adds MIR tests for 24 pseudo instructions.

llvm-svn: 289191
2016-12-09 07:49:04 +00:00

25 lines
562 B
YAML

# RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - 2>&1 | FileCheck %s
# This test checks the expansion of the 16-bit LDWRdPtrPd pseudo instruction.
--- |
target triple = "avr--"
define void @test_ldwrdptrpd() {
entry:
ret void
}
...
---
name: test_ldwrdptrpd
body: |
bb.0.entry:
; CHECK-LABEL: test_ldwrdptrpd
; CHECK: early-clobber %r1, early-clobber %r31r30 = LDRdPtrPd killed %r31r30
; CHECK-NEXT: early-clobber %r0, early-clobber %r31r30 = LDRdPtrPd killed %r31r30
%r1r0, %r31r30 = LDWRdPtrPd %r31r30
...