diff options
Diffstat (limited to 'mjit.c')
| -rw-r--r-- | mjit.c | 21 |
1 files changed, 18 insertions, 3 deletions
@@ -765,7 +765,22 @@ compile_c_to_so(const char *c_file, const char *so_file) if (args == NULL) return FALSE; - exit_code = exec_process(cc_path, args); + { + int stdout_fileno = _fileno(stdout); + int orig_fd = dup(stdout_fileno); + int dev_null = rb_cloexec_open(ruby_null_device, O_WRONLY, 0); + + /* Discard cl.exe's outputs like: + _ruby_mjit_p12u3.c + Creating library C:.../_ruby_mjit_p12u3.lib and object C:.../_ruby_mjit_p12u3.exp + TODO: Don't discard them on --jit-verbose=2+ */ + dup2(dev_null, stdout_fileno); + exit_code = exec_process(cc_path, args); + dup2(orig_fd, stdout_fileno); + + close(orig_fd); + close(dev_null); + } free(args); if (exit_code != 0) @@ -1113,7 +1128,7 @@ convert_unit_to_func(struct rb_mjit_unit *unit) const char *label = RSTRING_PTR(unit->iseq->body->location.label); const char *path = RSTRING_PTR(s); int lineno = FIX2INT(unit->iseq->body->location.first_lineno); - verbose(2, "start compile: %s@%s:%d -> %s", label, path, lineno, c_file); + verbose(2, "start compilation: %s@%s:%d -> %s", label, path, lineno, c_file); fprintf(f, "/* %s@%s:%d */\n\n", label, path, lineno); } success = mjit_compile(f, unit->iseq->body, funcname); @@ -1812,7 +1827,7 @@ mjit_finish(void) return; /* Wait for pch finish */ - verbose(2, "Canceling worker thread"); + verbose(2, "Stopping worker thread"); CRITICAL_SECTION_START(3, "in mjit_finish to wakeup from pch"); /* As our threads are detached, we could just cancel them. But it is a bad idea because OS processes (C compiler) started by |