diff --git a/js/src/ion/arm/MacroAssembler-arm.cpp b/js/src/ion/arm/MacroAssembler-arm.cpp
index badd5fc25ab1..ed14deb635a1 100644
--- a/js/src/ion/arm/MacroAssembler-arm.cpp
+++ b/js/src/ion/arm/MacroAssembler-arm.cpp
@@ -389,11 +389,11 @@ MacroAssemblerARM::ma_mov(const ImmGCPtr &ptr, Register dest)
     // before to recover the pointer, and not after.
     writeDataRelocation(ptr);
     RelocStyle rs;
-    if (hasMOVWT()) {
+    if (hasMOVWT())
         rs = L_MOVWT;
-    } else {
+    else
         rs = L_LDR;
-    }
+
     ma_movPatchable(Imm32(ptr.value), dest, Always, rs);
 }
 
@@ -1527,7 +1527,13 @@ MacroAssemblerARMCompat::callWithExitFrame(IonCode *target)
     Push(Imm32(descriptor)); // descriptor
 
     addPendingJump(m_buffer.nextOffset(), target->raw(), Relocation::IONCODE);
-    ma_mov(Imm32((int) target->raw()), ScratchRegister);
+    RelocStyle rs;
+    if (hasMOVWT())
+        rs = L_MOVWT;
+    else
+        rs = L_LDR;
+
+    ma_movPatchable(Imm32((int) target->raw()), ScratchRegister, Always, rs);
     ma_callIonHalfPush(ScratchRegister);
 }
 
@@ -1539,7 +1545,13 @@ MacroAssemblerARMCompat::callWithExitFrame(IonCode *target, Register dynStack)
     Push(dynStack); // descriptor
 
     addPendingJump(m_buffer.nextOffset(), target->raw(), Relocation::IONCODE);
-    ma_mov(Imm32((int) target->raw()), ScratchRegister);
+    RelocStyle rs;
+    if (hasMOVWT())
+        rs = L_MOVWT;
+    else
+        rs = L_LDR;
+
+    ma_movPatchable(Imm32((int) target->raw()), ScratchRegister, Always, rs);
     ma_callIonHalfPush(ScratchRegister);
 }
 
@@ -2970,7 +2982,13 @@ MacroAssemblerARM::ma_callIonHalfPush(const Register r)
 void
 MacroAssemblerARM::ma_call(void *dest)
 {
-    ma_mov(Imm32((uint32_t)dest), CallReg);
+    RelocStyle rs;
+    if (hasMOVWT())
+        rs = L_MOVWT;
+    else
+        rs = L_LDR;
+
+    ma_movPatchable(Imm32((uint32_t) dest), CallReg, Always, rs);
     as_blx(CallReg);
 }
 
diff --git a/js/src/ion/arm/MacroAssembler-arm.h b/js/src/ion/arm/MacroAssembler-arm.h
index 1774de57524f..0db5713421a8 100644
--- a/js/src/ion/arm/MacroAssembler-arm.h
+++ b/js/src/ion/arm/MacroAssembler-arm.h
@@ -516,13 +516,25 @@ class MacroAssemblerARMCompat : public MacroAssemblerARM
     void call(IonCode *c) {
         BufferOffset bo = m_buffer.nextOffset();
         addPendingJump(bo, c->raw(), Relocation::IONCODE);
-        ma_mov(Imm32((uint32_t)c->raw()), ScratchRegister);
+        RelocStyle rs;
+        if (hasMOVWT())
+            rs = L_MOVWT;
+        else
+            rs = L_LDR;
+
+        ma_movPatchable(Imm32((int) c->raw()), ScratchRegister, Always, rs);
         ma_callIonHalfPush(ScratchRegister);
     }
     void branch(IonCode *c) {
         BufferOffset bo = m_buffer.nextOffset();
         addPendingJump(bo, c->raw(), Relocation::IONCODE);
-        ma_mov(Imm32((uint32_t)c->raw()), ScratchRegister);
+        RelocStyle rs;
+        if (hasMOVWT())
+            rs = L_MOVWT;
+        else
+            rs = L_LDR;
+
+        ma_movPatchable(Imm32((int) c->raw()), ScratchRegister, Always, rs);
         ma_bx(ScratchRegister);
     }
     void branch(const Register reg) {