From ec28a4d84e17393ed143ac0d193afde84c845eb4 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 7 Oct 2014 14:39:03 +0300 Subject: [PATCH] comparison: rename falsify_op() to negate_comparison() and export it I want to use this in later work. Signed-off-by: Dan Carpenter --- smatch.h | 1 + smatch_comparison.c | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/smatch.h b/smatch.h index 983d9276..d6c6f38a 100644 --- a/smatch.h +++ b/smatch.h @@ -706,6 +706,7 @@ void __add_comparison_info(struct expression *expr, struct expression *call, con char *expr_equal_to_param(struct expression *expr, int ignore); char *expr_lte_to_param(struct expression *expr, int ignore); int flip_comparison(int op); +int negate_comparison(int op); /* smatch_sval.c */ sval_t *sval_alloc(sval_t sval); diff --git a/smatch_comparison.c b/smatch_comparison.c index dbcd5a5d..722fd31f 100644 --- a/smatch_comparison.c +++ b/smatch_comparison.c @@ -117,7 +117,7 @@ int flip_comparison(int op) } } -static int falsify_op(int op) +int negate_comparison(int op) { switch (op) { case 0: @@ -887,7 +887,7 @@ static void match_compare(struct expression *expr) } else { op = expr->op; } - false_op = falsify_op(op); + false_op = negate_comparison(op); orig_comparison = get_comparison_strings(left, right); op = filter_comparison(orig_comparison, op); -- 2.11.4.GIT