diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/emscripten-optimizer/simple_ast.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/emscripten-optimizer/simple_ast.h b/src/emscripten-optimizer/simple_ast.h index 70ecb2acd..7644daac3 100644 --- a/src/emscripten-optimizer/simple_ast.h +++ b/src/emscripten-optimizer/simple_ast.h @@ -947,17 +947,19 @@ struct JSPrinter { bool integer = wasm::isInteger(d); #define BUFFERSIZE 1000 // f is normal, e is scientific for float, x for integer - static char full_storage_f[BUFFERSIZE], full_storage_e[BUFFERSIZE]; + // These need to be thread-local because they are returned. + thread_local char full_storage_f[BUFFERSIZE]; + thread_local char full_storage_e[BUFFERSIZE]; // full has one more char, for a possible '-' - static char *storage_f = full_storage_f + 1, - *storage_e = full_storage_e + 1; + char* storage_f = full_storage_f + 1; + char* storage_e = full_storage_e + 1; auto err_f = std::numeric_limits<double>::quiet_NaN(); auto err_e = std::numeric_limits<double>::quiet_NaN(); for (int e = 0; e <= 1; e++) { char* buffer = e ? storage_e : storage_f; double temp; if (!integer) { - static char format[6]; + char format[6]; for (int i = 0; i <= 18; i++) { format[0] = '%'; format[1] = '.'; |