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| author | Alan Wu <XrXr@users.noreply.github.com> | 2020-11-04 12:03:39 -0500 |
|---|---|---|
| committer | Alan Wu <XrXr@users.noreply.github.com> | 2021-10-20 18:19:26 -0400 |
| commit | 50d8c3d4430cc8726b0d2745440e9de01eb4dfb9 (patch) | |
| tree | 08f3d0620c928287d02efbfd62d2e9bb7e9b228d | |
| parent | ba92d40d9bc48ab57bec7afbf7e900c1f211b4b6 (diff) | |
MicroJIT: Count number of compiled instructions better
| -rw-r--r-- | ujit_compile.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ujit_compile.c b/ujit_compile.c index 6a2863c1c8..e6b3864cd9 100644 --- a/ujit_compile.c +++ b/ujit_compile.c @@ -402,8 +402,8 @@ ujit_compile_insn(const rb_iseq_t *iseq, unsigned int insn_idx, unsigned int *ne ctx.replacement_idx = insn_idx; // For each instruction to compile - unsigned num_instrs; - for (num_instrs = 0;; ++num_instrs) { + unsigned num_instrs = 0; + for (;;) { // Set the current PC ctx.pc = &encoded[insn_idx]; @@ -434,6 +434,7 @@ ujit_compile_insn(const rb_iseq_t *iseq, unsigned int insn_idx, unsigned int *ne // Move to the next instruction insn_idx += insn_len(opcode); + num_instrs++; // Ensure we only have one send per region. Our code invalidation mechanism can't // invalidate running code and one send could invalidate the other if we had |