xref: /llvm-project/llvm/test/CodeGen/X86/lea-fixup-blockaddress.mir (revision 8cbfc0b29d7e6c3b1066ef1f2ccba10c8980bdcf)
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3
2# RUN: llc -mtriple=i386-unknown-linux-gnu -mattr=slow-3ops-lea -run-pass x86-fixup-LEAs -o -  %s | FileCheck %s
3
4--- |
5  define i32 @square(i32 %0) local_unnamed_addr {
6    %blub = getelementptr i8, ptr blockaddress(@square, %2), i32 %0
7    indirectbr ptr %blub, [label %2]
8
9  2:
10    ret i32 0
11  }
12
13---
14name:            square
15body:             |
16  ; CHECK-LABEL: name: square
17  ; CHECK: bb.0:
18  ; CHECK-NEXT:   renamable $eax = LEA32r renamable $ebx, 1, renamable $ebp, 0, $noreg
19  ; CHECK-NEXT:   $eax = ADD32ri $eax, target-flags(x86-gotoff) blockaddress(@square, %ir-block.1), implicit-def $eflags
20  ; CHECK-NEXT:   JMP32r killed renamable $eax
21  ; CHECK-NEXT: {{  $}}
22  ; CHECK-NEXT: bb.1 (%ir-block.1, ir-block-address-taken %ir-block.1):
23  ; CHECK-NEXT:   RET 0
24  bb.0:
25    renamable $eax = LEA32r renamable $ebp, 1, renamable $ebx, target-flags(x86-gotoff) blockaddress(@square, %ir-block.1), $noreg
26    JMP32r killed renamable $eax
27
28  bb.1 (%ir-block.1, ir-block-address-taken %ir-block.1):
29    RET 0
30...
31