1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -mtriple=x86_64 -relocation-model=static < %s | \ 3; RUN: FileCheck --check-prefixes=COMMON,STATIC %s 4; RUN: llc -mtriple=x86_64 -relocation-model=pic < %s | \ 5; RUN: FileCheck --check-prefixes=COMMON,CHECK %s 6 7;; Test that we use the local alias for dso_local functions in inline assembly. 8 9@gv0 = dso_local global i32 0 10@gv1 = dso_preemptable global i32 1 11 12define i64 @test_var() nounwind { 13; STATIC-LABEL: test_var: 14; STATIC: # %bb.0: # %entry 15; STATIC-NEXT: movq gv1@GOTPCREL(%rip), %rax 16; STATIC-NEXT: #APP 17; STATIC-NEXT: movq gv0(%rip), %rax 18; STATIC-NEXT: movq (%rax), %rax 19; STATIC-NEXT: #NO_APP 20; STATIC-NEXT: retq 21; 22; CHECK-LABEL: test_var: 23; CHECK: # %bb.0: # %entry 24; CHECK-NEXT: movq gv1@GOTPCREL(%rip), %rax 25; CHECK-NEXT: #APP 26; CHECK-NEXT: movq .Lgv0$local(%rip), %rax 27; CHECK-NEXT: movq (%rax), %rax 28; CHECK-NEXT: #NO_APP 29; CHECK-NEXT: retq 30entry: 31 %0 = tail call i64 asm "movq $1, $0\0Amovq $2, $0", "=r,*m,*m"(ptr elementtype(i32) @gv0, ptr elementtype(i32) @gv1) 32 ret i64 %0 33} 34 35define dso_local void @fun0() nounwind { 36; COMMON-LABEL: fun0: 37; COMMON: # %bb.0: # %entry 38; COMMON-NEXT: retq 39entry: 40 ret void 41} 42 43define dso_preemptable void @fun1() nounwind { 44; COMMON-LABEL: fun1: 45; COMMON: # %bb.0: # %entry 46; COMMON-NEXT: retq 47entry: 48 ret void 49} 50 51define i64 @test_fun() nounwind { 52; STATIC-LABEL: test_fun: 53; STATIC: # %bb.0: # %entry 54; STATIC-NEXT: movq fun1@GOTPCREL(%rip), %rax 55; STATIC-NEXT: #APP 56; STATIC-NEXT: movq fun0(%rip), %rax 57; STATIC-NEXT: movq (%rax), %rax 58; STATIC-NEXT: #NO_APP 59; STATIC-NEXT: retq 60; 61; CHECK-LABEL: test_fun: 62; CHECK: # %bb.0: # %entry 63; CHECK-NEXT: movq fun1@GOTPCREL(%rip), %rax 64; CHECK-NEXT: #APP 65; CHECK-NEXT: movq .Lfun0$local(%rip), %rax 66; CHECK-NEXT: movq (%rax), %rax 67; CHECK-NEXT: #NO_APP 68; CHECK-NEXT: retq 69entry: 70 %0 = tail call i64 asm "movq $1, $0\0Amovq $2, $0", "=r,*m,*m"(ptr elementtype(void ()) nonnull @fun0, ptr elementtype(void ()) nonnull @fun1) 71 ret i64 %0 72} 73