llvm/test/CodeGen/X86/fast-isel-fold-mem.ll


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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s                             -mtriple=x86_64-apple-darwin | FileCheck %s
; RUN: llc < %s -fast-isel -fast-isel-abort=1 -mtriple=x86_64-apple-darwin | FileCheck %s

define i64 @fold_load(ptr %a, i64 %b) {
; CHECK-LABEL: fold_load:
; CHECK:       ## %bb.0:
; CHECK-NEXT:    movq %rsi, %rax
; CHECK-NEXT:    addq (%rdi), %rax
; CHECK-NEXT:    retq
  %1 = load i64, ptr %a, align 8
  %2 = add i64 %1, %b
  ret i64 %2
}