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| author | Noah Gibbs <noah.gibbs@shopify.com> | 2021-06-14 12:07:27 +0100 |
|---|---|---|
| committer | Alan Wu <XrXr@users.noreply.github.com> | 2021-10-20 18:19:36 -0400 |
| commit | d1d3d2c0aab39511258c5c75b34396601a94f6f5 (patch) | |
| tree | 5293d679d5ae906c9c84bb9c08ae426cddc6295e /yjit_iface.c | |
| parent | 364cdda0f1b63ac0e541ed73a3185a26d309e4da (diff) | |
If --yjit-stats is given without RUBY_DEBUG, that should be an error.
Diffstat (limited to 'yjit_iface.c')
| -rw-r--r-- | yjit_iface.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/yjit_iface.c b/yjit_iface.c index 36f0819d7d..6ed1587560 100644 --- a/yjit_iface.c +++ b/yjit_iface.c @@ -1025,6 +1025,7 @@ rb_yjit_call_threshold(void) return rb_yjit_opts.call_threshold; } +// Can raise RuntimeError void rb_yjit_init(struct rb_yjit_options *options) { @@ -1037,6 +1038,12 @@ rb_yjit_init(struct rb_yjit_options *options) rb_yjit_opts.gen_stats |= !!getenv("YJIT_STATS"); +#if !RUBY_DEBUG + if(rb_yjit_opts.gen_stats) { + rb_raise(rb_eRuntimeError, "--yjit-stats requires that Ruby is compiled with CPPFLAGS='-DRUBY_DEBUG=1'"); + } +#endif + // Normalize command-line options to default values if (rb_yjit_opts.exec_mem_size < 1) { rb_yjit_opts.exec_mem_size = 256; |