| ; RUN: llc -march=hexagon -relocation-model=pic -mattr=+long-calls < %s | FileCheck --check-prefix=CHECK-LONG %s |
| ; RUN: llc -march=hexagon -relocation-model=pic < %s | FileCheck %s |
| |
| ; CHECK-LONG: call ##g0@GDPLT |
| ; CHECK-LONG-NOT: call g0@GDPLT |
| ; CHECK: call g0@GDPLT |
| ; CHECK-NOT: call ##g0@GDPLT |
| |
| target triple = "hexagon--linux" |
| |
| @g0 = internal thread_local global i32 0, align 4 |
| |
| ; Function Attrs: norecurse nounwind |
| define void @f0(i32 %a0) local_unnamed_addr #0 { |
| b0: |
| store volatile i32 1, i32* @g0, align 4, !tbaa !1 |
| ret void |
| } |
| |
| ; Function Attrs: norecurse nounwind |
| define zeroext i1 @f1() local_unnamed_addr #0 { |
| b0: |
| %v0 = load volatile i32, i32* @g0, align 4, !tbaa !1 |
| %v1 = icmp eq i32 %v0, 0 |
| br i1 %v1, label %b2, label %b1 |
| |
| b1: ; preds = %b0 |
| store volatile i32 0, i32* @g0, align 4, !tbaa !1 |
| br label %b2 |
| |
| b2: ; preds = %b1, %b0 |
| %v2 = phi i1 [ true, %b1 ], [ false, %b0 ] |
| ret i1 %v2 |
| } |
| |
| attributes #0 = { norecurse nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b" } |
| |
| !llvm.module.flags = !{!0} |
| |
| !0 = !{i32 7, !"PIC Level", i32 1} |
| !1 = !{!2, !2, i64 0} |
| !2 = !{!"int", !3, i64 0} |
| !3 = !{!"omnipotent char", !4, i64 0} |
| !4 = !{!"Simple C++ TBAA"} |
