diff options
Diffstat (limited to 'tools/perf/util/expr.l')
| -rw-r--r-- | tools/perf/util/expr.l | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tools/perf/util/expr.l b/tools/perf/util/expr.l index d47de5f270a8..4fbf353e78e7 100644 --- a/tools/perf/util/expr.l +++ b/tools/perf/util/expr.l @@ -87,9 +87,11 @@ static int literal(yyscan_t scanner, const struct expr_scanner_ctx *sctx) YYSTYPE *yylval = expr_get_lval(scanner); yylval->num = expr__get_literal(expr_get_text(scanner), sctx); - if (isnan(yylval->num)) - return EXPR_ERROR; - + if (isnan(yylval->num)) { + if (!sctx->is_test) + return EXPR_ERROR; + yylval->num = 1; + } return LITERAL; } %} |