xref: /llvm-project/llvm/test/CodeGen/X86/fast-isel-fold-mem.ll (revision 2f448bf509432c1a19ec46ab8cbc7353c03c6280)
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc < %s                             -mtriple=x86_64-apple-darwin | FileCheck %s
3; RUN: llc < %s -fast-isel -fast-isel-abort=1 -mtriple=x86_64-apple-darwin | FileCheck %s
4
5define i64 @fold_load(ptr %a, i64 %b) {
6; CHECK-LABEL: fold_load:
7; CHECK:       ## %bb.0:
8; CHECK-NEXT:    movq %rsi, %rax
9; CHECK-NEXT:    addq (%rdi), %rax
10; CHECK-NEXT:    retq
11  %1 = load i64, ptr %a, align 8
12  %2 = add i64 %1, %b
13  ret i64 %2
14}
15
16