1 ; RUN: llc -mtriple=thumbv7-linux-gnueabihf -relocation-model=pic %s -o - | FileCheck %s 2 3 @var = thread_local global i32 0, align 4 4 5 define void @func(i32 %n) { 6 ; CHECK-LABEL: func: 7 ; CHECK: ldr [[REF1:r[0-9]+]], [[CP1:.LCPI[0-9]+_[0-9]+]] 8 ; CHECK: ldr [[REF2:r[0-9]+]], [[CP2:.LCPI[0-9]+_[0-9]+]] 9 10 ; CHECK: [[PCPOS1:.LPC[0-9]+_[0-9]+]]: 11 ; CHECK-NEXT: add [[REF1]], pc 12 13 ; CHECK: [[PCPOS2:.LPC[0-9]+_[0-9]+]]: 14 ; CHECK-NEXT: add [[REF2]], pc 15 16 ; CHECK: [[CP1]]: 17 ; CHECK-NEXT: [[CP1_TMP:.Ltmp[0-9]+]]: 18 ; CHECK-NEXT: .long var(TLSGD)-(([[PCPOS1]]+4)-[[CP1_TMP]]) 19 20 ; CHECK: [[CP2]]: 21 ; CHECK-NEXT: [[CP2_TMP:.Ltmp[0-9]+]]: 22 ; CHECK-NEXT: .long var(TLSGD)-(([[PCPOS2]]+4)-[[CP2_TMP]]) 23 24 entry: 25 br label %loop 26 27 loop: 28 %i = phi i32 [ %inc, %next ], [ 0, %entry ] 29 %val = load i32, i32* @var 30 %tst = icmp eq i32 %val, 0 31 br i1 %tst, label %next, label %call 32 33 call: 34 tail call void @foo(i32* nonnull @var) #2 35 br label %next 36 37 next: 38 %inc = add i32 %i, 1 39 %stop = icmp eq i32 %inc, %n 40 br i1 %stop, label %done, label %loop 41 42 done: 43 ret void 44 } 45 46 declare void @foo(i32*)
