diff options
Diffstat (limited to 'test/CodeGen/Hexagon/plt-rel.ll')
| -rw-r--r-- | test/CodeGen/Hexagon/plt-rel.ll | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/CodeGen/Hexagon/plt-rel.ll b/test/CodeGen/Hexagon/plt-rel.ll new file mode 100644 index 0000000000000..1d38cf32b8860 --- /dev/null +++ b/test/CodeGen/Hexagon/plt-rel.ll @@ -0,0 +1,37 @@ +; 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 ##_ZL13g_usr1_called@GDPLT +; CHECK-LONG-NOT: call _ZL13g_usr1_called@GDPLT +; CHECK: call _ZL13g_usr1_called@GDPLT +; CHECK-NOT: call ##_ZL13g_usr1_called@GDPLT + + +target triple = "hexagon" + +@_ZL13g_usr1_called = internal thread_local global i32 0, align 4 + +; Function Attrs: norecurse nounwind +define void @_Z14SigUsr1Handleri(i32) local_unnamed_addr #0 { +entry: + store volatile i32 1, i32* @_ZL13g_usr1_called, align 4 + ret void +} + +; Function Attrs: norecurse nounwind +define zeroext i1 @_Z27CheckForMonitorCancellationv() local_unnamed_addr #0 { +entry: + %0 = load volatile i32, i32* @_ZL13g_usr1_called, align 4 + %tobool = icmp eq i32 %0, 0 + br i1 %tobool, label %return, label %if.then + +if.then: ; preds = %entry + store volatile i32 0, i32* @_ZL13g_usr1_called, align 4 + br label %return + +return: ; preds = %entry, %if.then + %.sink = phi i1 [ true, %if.then ], [ false, %entry ] + ret i1 %.sink +} + +attributes #0 = { norecurse nounwind "target-cpu"="hexagonv60" "target-features"="+hvx" } |
