From 544bc64f33bcdc1449ea02c286cfa8849b439169 Mon Sep 17 00:00:00 2001 From: Sven Verdoolaege Date: Fri, 20 Feb 2015 12:09:57 +0100 Subject: [PATCH] isl_range.c: has_sign: drop unused variable Detected by a scan_build on Polly. Signed-off-by: Sven Verdoolaege --- isl_range.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/isl_range.c b/isl_range.c index 5599582c..517db032 100644 --- a/isl_range.c +++ b/isl_range.c @@ -29,7 +29,6 @@ static int has_sign(__isl_keep isl_basic_set *bset, __isl_keep isl_qpolynomial *poly, int sign, int *signs) { struct range_data data_m; - unsigned nvar; unsigned nparam; isl_space *dim; isl_val *opt; @@ -37,7 +36,6 @@ static int has_sign(__isl_keep isl_basic_set *bset, enum isl_fold type; nparam = isl_basic_set_dim(bset, isl_dim_param); - nvar = isl_basic_set_dim(bset, isl_dim_set); bset = isl_basic_set_copy(bset); poly = isl_qpolynomial_copy(poly); -- 2.11.4.GIT