1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -show-mc-encoding | FileCheck %s --check-prefix=NOPIC 3; RUN: llc -relocation-model=pic -show-mc-encoding < %s | FileCheck %s --check-prefix=PIC 4 5target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 6target triple = "x86_64-unknown-linux-gnu" 7 8@cmp8 = external hidden global i8, !absolute_symbol !0 9@cmp32 = external hidden global i8, !absolute_symbol !1 10 11declare void @f() 12 13define void @foo8(i64 %val) { 14; NOPIC-LABEL: foo8: 15; NOPIC: # %bb.0: 16; NOPIC-NEXT: cmpq $cmp8@ABS8, %rdi # encoding: [0x48,0x83,0xff,A] 17; NOPIC-NEXT: # fixup A - offset: 3, value: cmp8@ABS8, kind: FK_Data_1 18; NOPIC-NEXT: ja .LBB0_2 # encoding: [0x77,A] 19; NOPIC-NEXT: # fixup A - offset: 1, value: .LBB0_2-1, kind: FK_PCRel_1 20; NOPIC-NEXT: # %bb.1: # %t 21; NOPIC-NEXT: pushq %rax # encoding: [0x50] 22; NOPIC-NEXT: .cfi_def_cfa_offset 16 23; NOPIC-NEXT: callq f@PLT # encoding: [0xe8,A,A,A,A] 24; NOPIC-NEXT: # fixup A - offset: 1, value: f@PLT-4, kind: FK_PCRel_4 25; NOPIC-NEXT: popq %rax # encoding: [0x58] 26; NOPIC-NEXT: .cfi_def_cfa_offset 8 27; NOPIC-NEXT: .LBB0_2: # %f 28; NOPIC-NEXT: retq # encoding: [0xc3] 29; 30; PIC-LABEL: foo8: 31; PIC: # %bb.0: 32; PIC-NEXT: cmpq $cmp8@ABS8, %rdi # encoding: [0x48,0x83,0xff,A] 33; PIC-NEXT: # fixup A - offset: 3, value: cmp8@ABS8, kind: FK_Data_1 34; PIC-NEXT: ja .LBB0_2 # encoding: [0x77,A] 35; PIC-NEXT: # fixup A - offset: 1, value: .LBB0_2-1, kind: FK_PCRel_1 36; PIC-NEXT: # %bb.1: # %t 37; PIC-NEXT: pushq %rax # encoding: [0x50] 38; PIC-NEXT: .cfi_def_cfa_offset 16 39; PIC-NEXT: callq f@PLT # encoding: [0xe8,A,A,A,A] 40; PIC-NEXT: # fixup A - offset: 1, value: f@PLT-4, kind: FK_PCRel_4 41; PIC-NEXT: popq %rax # encoding: [0x58] 42; PIC-NEXT: .cfi_def_cfa_offset 8 43; PIC-NEXT: .LBB0_2: # %f 44; PIC-NEXT: retq # encoding: [0xc3] 45 %cmp = icmp ule i64 %val, ptrtoint (ptr @cmp8 to i64) 46 br i1 %cmp, label %t, label %f 47 48t: 49 call void @f() 50 ret void 51 52f: 53 ret void 54} 55 56define void @foo32(i64 %val) { 57; NOPIC-LABEL: foo32: 58; NOPIC: # %bb.0: 59; NOPIC-NEXT: cmpq $cmp32, %rdi # encoding: [0x48,0x81,0xff,A,A,A,A] 60; NOPIC-NEXT: # fixup A - offset: 3, value: cmp32, kind: reloc_signed_4byte 61; NOPIC-NEXT: ja .LBB1_2 # encoding: [0x77,A] 62; NOPIC-NEXT: # fixup A - offset: 1, value: .LBB1_2-1, kind: FK_PCRel_1 63; NOPIC-NEXT: # %bb.1: # %t 64; NOPIC-NEXT: pushq %rax # encoding: [0x50] 65; NOPIC-NEXT: .cfi_def_cfa_offset 16 66; NOPIC-NEXT: callq f@PLT # encoding: [0xe8,A,A,A,A] 67; NOPIC-NEXT: # fixup A - offset: 1, value: f@PLT-4, kind: FK_PCRel_4 68; NOPIC-NEXT: popq %rax # encoding: [0x58] 69; NOPIC-NEXT: .cfi_def_cfa_offset 8 70; NOPIC-NEXT: .LBB1_2: # %f 71; NOPIC-NEXT: retq # encoding: [0xc3] 72; 73; PIC-LABEL: foo32: 74; PIC: # %bb.0: 75; PIC-NEXT: cmpq $cmp32, %rdi # encoding: [0x48,0x81,0xff,A,A,A,A] 76; PIC-NEXT: # fixup A - offset: 3, value: cmp32, kind: reloc_signed_4byte 77; PIC-NEXT: ja .LBB1_2 # encoding: [0x77,A] 78; PIC-NEXT: # fixup A - offset: 1, value: .LBB1_2-1, kind: FK_PCRel_1 79; PIC-NEXT: # %bb.1: # %t 80; PIC-NEXT: pushq %rax # encoding: [0x50] 81; PIC-NEXT: .cfi_def_cfa_offset 16 82; PIC-NEXT: callq f@PLT # encoding: [0xe8,A,A,A,A] 83; PIC-NEXT: # fixup A - offset: 1, value: f@PLT-4, kind: FK_PCRel_4 84; PIC-NEXT: popq %rax # encoding: [0x58] 85; PIC-NEXT: .cfi_def_cfa_offset 8 86; PIC-NEXT: .LBB1_2: # %f 87; PIC-NEXT: retq # encoding: [0xc3] 88 %cmp = icmp ule i64 %val, ptrtoint (ptr @cmp32 to i64) 89 br i1 %cmp, label %t, label %f 90 91t: 92 call void @f() 93 ret void 94 95f: 96 ret void 97} 98 99!0 = !{i64 0, i64 128} 100!1 = !{i64 0, i64 2147483648} 101