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


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; 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(i64* %a, i64 %b) {
; CHECK-LABEL: fold_load
; CHECK:       addq  (%rdi), %rsi
; CHECK-NEXT:  movq  %rsi, %rax
  %1 = load i64, i64* %a, align 8
  %2 = add i64 %1, %b
  ret i64 %2
}