Use LIRSlowPath for throwing NPE.
Get rid of launchpads for throwing NPE and use LIRSlowPath instead.
Also clean up some code of using LIRSlowPath for checking div
by zero.
Bug: 13170824
Change-Id: I0c20a49c39feff3eb1f147755e557d9bc0ff15bb
diff --git a/compiler/dex/quick/arm/int_arm.cc b/compiler/dex/quick/arm/int_arm.cc
index 8b4171d..c876b3a 100644
--- a/compiler/dex/quick/arm/int_arm.cc
+++ b/compiler/dex/quick/arm/int_arm.cc
@@ -911,12 +911,12 @@
}
}
-void ArmMir2Lir::GenDivZeroCheck(RegStorage reg) {
+void ArmMir2Lir::GenDivZeroCheckWide(RegStorage reg) {
DCHECK(reg.IsPair()); // TODO: support k64BitSolo.
RegStorage t_reg = AllocTemp();
NewLIR4(kThumb2OrrRRRs, t_reg.GetReg(), reg.GetLowReg(), reg.GetHighReg(), 0);
FreeTemp(t_reg);
- AddDivZeroSlowPath(kCondEq);
+ GenDivZeroCheck(kCondEq);
}
// Test suspend flag, return target of taken suspend branch