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| author | 卜部昌平 <shyouhei@ruby-lang.org> | 2020-02-18 12:39:30 +0900 |
|---|---|---|
| committer | 卜部昌平 <shyouhei@ruby-lang.org> | 2020-02-20 11:46:54 +0900 |
| commit | 6788c375b15232e684dbd4b993b508413f2c74a9 (patch) | |
| tree | 3cbff8ac502b39a9272a799e346d61faaf650c97 /mjit.h | |
| parent | 036a68ae2c6f3214cb5488da412444d773cbb65d (diff) | |
| download | ruby-6788c375b15232e684dbd4b993b508413f2c74a9.tar.gz | |
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.
Diffstat (limited to 'mjit.h')
| -rw-r--r-- | mjit.h | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -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)) { |