53 lines · plain
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=i686-- -verify-machineinstrs < %s | FileCheck %s3 4define i32 @duplicate_normal_and_indirect_dest(i32 %a) {5; CHECK-LABEL: duplicate_normal_and_indirect_dest:6; CHECK: # %bb.0: # %entry7; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax8; CHECK-NEXT: addl $4, %eax9; CHECK-NEXT: #APP10; CHECK-NEXT: xorl %eax, %eax11; CHECK-NEXT: jmp .LBB0_112; CHECK-NEXT: #NO_APP13; CHECK-NEXT: .LBB0_1: # Inline asm indirect target14; CHECK-NEXT: # %fail15; CHECK-NEXT: # Label of block must be emitted16; CHECK-NEXT: movl $1, %eax17; CHECK-NEXT: retl18entry:19 %0 = add i32 %a, 420 callbr void asm "xorl $0, $0; jmp ${1:l}", "r,!i,~{dirflag},~{fpsr},~{flags}"(i32 %0) to label %fail [label %fail]21 22fail:23 ret i32 124}25 26define i32 @duplicate_indirect_dest(i32 %a) {27; CHECK-LABEL: duplicate_indirect_dest:28; CHECK: # %bb.0: # %entry29; CHECK-NEXT: movl {{[0-9]+}}(%esp), %eax30; CHECK-NEXT: addl $4, %eax31; CHECK-NEXT: #APP32; CHECK-NEXT: xorl %eax, %eax33; CHECK-NEXT: jmp .LBB1_234; CHECK-NEXT: jmp .LBB1_235; CHECK-NEXT: #NO_APP36; CHECK-NEXT: # %bb.1: # %normal37; CHECK-NEXT: retl38; CHECK-NEXT: .LBB1_2: # Inline asm indirect target39; CHECK-NEXT: # %fail40; CHECK-NEXT: # Label of block must be emitted41; CHECK-NEXT: movl $1, %eax42; CHECK-NEXT: retl43entry:44 %0 = add i32 %a, 445 callbr void asm "xorl $0, $0; jmp ${1:l}; jmp ${2:l}", "r,!i,!i,~{dirflag},~{fpsr},~{flags}"(i32 %0) to label %normal [label %fail, label %fail]46 47normal:48 ret i32 %049 50fail:51 ret i32 152}53