813   uptr trampoline = AllocateMemoryForTrampoline(old_func, kDirectBranchLength);  in OverrideFunctionWithRedirectJump()  local
814   if (!trampoline)  in OverrideFunctionWithRedirectJump()
816   WriteDirectBranch(trampoline, new_func);  in OverrideFunctionWithRedirectJump()
825   WriteJumpInstruction(old_func, FIRST_32_SECOND_64(new_func, trampoline));  in OverrideFunctionWithRedirectJump()
850     uptr trampoline = AllocateMemoryForTrampoline(old_func, trampoline_length);  in OverrideFunctionWithHotPatch()  local
851     if (!trampoline)  in OverrideFunctionWithHotPatch()
853     if (!CopyInstructions(trampoline, old_func, instruction_size))  in OverrideFunctionWithHotPatch()
855     WriteDirectBranch(trampoline + instruction_size,  in OverrideFunctionWithHotPatch()
857     *orig_old_func = trampoline;  in OverrideFunctionWithHotPatch()
900     uptr trampoline = AllocateMemoryForTrampoline(old_func, trampoline_length);  in OverrideFunctionWithTrampoline()  local
901     if (!trampoline)  in OverrideFunctionWithTrampoline()
903     if (!CopyInstructions(trampoline, old_func, instructions_length))  in OverrideFunctionWithTrampoline()
905     WriteDirectBranch(trampoline + instructions_length,  in OverrideFunctionWithTrampoline()
907     *orig_old_func = trampoline;  in OverrideFunctionWithTrampoline()