From 6788c375b15232e684dbd4b993b508413f2c74a9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=8D=9C=E9=83=A8=E6=98=8C=E5=B9=B3?= Date: Tue, 18 Feb 2020 12:39:30 +0900 Subject: suppress clang warnings Starting clang 11, casts between pointer and (narrower-than-pointer) int are now warned. However all such thing in our repository are guaranteed safe. Let's suppress the warnings. --- mjit.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'mjit.h') diff --git a/mjit.h b/mjit.h index 44cb6571b7..bdc186f788 100644 --- a/mjit.h +++ b/mjit.h @@ -125,13 +125,15 @@ mjit_exec(rb_execution_context_t *ec) total_calls = ++body->total_calls; func = body->jit_func; - if (UNLIKELY((uintptr_t)func <= (uintptr_t)LAST_JIT_ISEQ_FUNC)) { + uintptr_t func_i = (uintptr_t)func; + if (UNLIKELY(func_i <= LAST_JIT_ISEQ_FUNC)) { # ifdef MJIT_HEADER RB_DEBUG_COUNTER_INC(mjit_frame_JT2VM); # else RB_DEBUG_COUNTER_INC(mjit_frame_VM2VM); # endif - switch ((enum rb_mjit_iseq_func)func) { + ASSUME(func_i <= LAST_JIT_ISEQ_FUNC); + switch ((enum rb_mjit_iseq_func)func_i) { case NOT_ADDED_JIT_ISEQ_FUNC: RB_DEBUG_COUNTER_INC(mjit_exec_not_added); if (total_calls == mjit_opts.min_calls && mjit_target_iseq_p(body)) { -- cgit v1.2.3