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author | Dave Rodgman <dave.rodgman@arm.com> | 2023-09-28 17:08:16 +0100 |
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committer | Dave Rodgman <dave.rodgman@arm.com> | 2023-09-28 17:08:49 +0100 |
commit | 7e9af05409e1e53ed1dd8d3697487bb7b08e3334 (patch) | |
tree | 925c4e134bddd5f1bedf49b1dc4030d81b3268c2 | |
parent | 73d8591f7f4b5b963ae645fbd307f41127028dc4 (diff) | |
download | mbedtls-7e9af05409e1e53ed1dd8d3697487bb7b08e3334.tar.gz |
Fix IAR control bypasses initialisation warning
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
-rw-r--r-- | library/bignum.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/library/bignum.c b/library/bignum.c index bb2d44a8a..70e751b53 100644 --- a/library/bignum.c +++ b/library/bignum.c @@ -131,15 +131,17 @@ int mbedtls_mpi_safe_cond_assign(mbedtls_mpi *X, MBEDTLS_MPI_CHK(mbedtls_mpi_grow(X, Y->n)); - mbedtls_ct_condition_t do_assign = mbedtls_ct_bool(assign); + { + mbedtls_ct_condition_t do_assign = mbedtls_ct_bool(assign); - X->s = (int) mbedtls_ct_uint_if(do_assign, Y->s, X->s); + X->s = (int) mbedtls_ct_uint_if(do_assign, Y->s, X->s); - mbedtls_mpi_core_cond_assign(X->p, Y->p, Y->n, do_assign); + mbedtls_mpi_core_cond_assign(X->p, Y->p, Y->n, do_assign); - mbedtls_ct_condition_t do_not_assign = mbedtls_ct_bool_not(do_assign); - for (size_t i = Y->n; i < X->n; i++) { - X->p[i] = mbedtls_ct_mpi_uint_if_else_0(do_not_assign, X->p[i]); + mbedtls_ct_condition_t do_not_assign = mbedtls_ct_bool_not(do_assign); + for (size_t i = Y->n; i < X->n; i++) { + X->p[i] = mbedtls_ct_mpi_uint_if_else_0(do_not_assign, X->p[i]); + } } cleanup: |