diff options
Diffstat (limited to 'test/CodeGen/X86/tailcall-returndup-void.ll')
-rw-r--r-- | test/CodeGen/X86/tailcall-returndup-void.ll | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/test/CodeGen/X86/tailcall-returndup-void.ll b/test/CodeGen/X86/tailcall-returndup-void.ll new file mode 100644 index 000000000000..c1d631225ec7 --- /dev/null +++ b/test/CodeGen/X86/tailcall-returndup-void.ll @@ -0,0 +1,37 @@ +; RUN: llc < %s -march=x86-64 | FileCheck %s +; CHECK: rBM_info +; CHECK-NOT: ret + +@sES_closure = external global [0 x i64] +declare cc10 void @sEH_info(i64* noalias nocapture, i64* noalias nocapture, i64* noalias nocapture, i64, i64, i64) align 8 + +define cc10 void @rBM_info(i64* noalias nocapture %Base_Arg, i64* noalias nocapture %Sp_Arg, i64* noalias nocapture %Hp_Arg, i64 %R1_Arg, i64 %R2_Arg, i64 %R3_Arg) nounwind align 8 { +c263: + %ln265 = getelementptr inbounds i64* %Sp_Arg, i64 -2 + %ln266 = ptrtoint i64* %ln265 to i64 + %ln268 = icmp ult i64 %ln266, %R3_Arg + br i1 %ln268, label %c26a, label %n26p + +n26p: ; preds = %c263 + br i1 icmp ne (i64 and (i64 ptrtoint ([0 x i64]* @sES_closure to i64), i64 7), i64 0), label %c1ZP.i, label %n1ZQ.i + +n1ZQ.i: ; preds = %n26p + %ln1ZT.i = load i64* getelementptr inbounds ([0 x i64]* @sES_closure, i64 0, i64 0), align 8 + %ln1ZU.i = inttoptr i64 %ln1ZT.i to void (i64*, i64*, i64*, i64, i64, i64)* + tail call cc10 void %ln1ZU.i(i64* %Base_Arg, i64* %Sp_Arg, i64* %Hp_Arg, i64 ptrtoint ([0 x i64]* @sES_closure to i64), i64 ptrtoint ([0 x i64]* @sES_closure to i64), i64 %R3_Arg) nounwind + br label %rBL_info.exit + +c1ZP.i: ; preds = %n26p + tail call cc10 void @sEH_info(i64* %Base_Arg, i64* %Sp_Arg, i64* %Hp_Arg, i64 ptrtoint ([0 x i64]* @sES_closure to i64), i64 ptrtoint ([0 x i64]* @sES_closure to i64), i64 %R3_Arg) nounwind + br label %rBL_info.exit + +rBL_info.exit: ; preds = %c1ZP.i, %n1ZQ.i + ret void + +c26a: ; preds = %c263 + %ln27h = getelementptr inbounds i64* %Base_Arg, i64 -2 + %ln27j = load i64* %ln27h, align 8 + %ln27k = inttoptr i64 %ln27j to void (i64*, i64*, i64*, i64, i64, i64)* + tail call cc10 void %ln27k(i64* %Base_Arg, i64* %Sp_Arg, i64* %Hp_Arg, i64 %R1_Arg, i64 %R2_Arg, i64 %R3_Arg) nounwind + ret void +} |