tls: remove last int16 local variables in pstm code

function                                             old     new   delta
pstm_mul_comba                                       439     447      +8
pstm_sqr_comba                                       475     478      +3
pstm_montgomery_reduce                               399     381     -18
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 11/-18)             Total: -7 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

4 files changed, 4 insertions, 4 deletions

diff --git a/networking/tls_pstm.c b/networking/tls_pstm.c
index bd5bae0b7..e12e6c9d4 100644
--- a/networking/tls_pstm.c
+++ b/networking/tls_pstm.c
@@ -2127,7 +2127,7 @@ int32 pstm_invmod(psPool_t *pool, pstm_int *a, pstm_int *b, pstm_int *c)
 {
         pstm_int        x, y, u, v, B, D;
         int32           res;
-        uint16          neg, sanity;
+        int             neg, sanity; //bbox: was uint16
 
         /* 2. [modified] b must be odd   */
         if (pstm_iseven (b) == 1) {
diff --git a/networking/tls_pstm_montgomery_reduce.c b/networking/tls_pstm_montgomery_reduce.c
index dc2fe0a48..3391755e1 100644
--- a/networking/tls_pstm_montgomery_reduce.c
+++ b/networking/tls_pstm_montgomery_reduce.c
@@ -345,7 +345,7 @@ int32 pstm_montgomery_reduce(psPool_t *pool, pstm_int *a, pstm_int *m,
 {
         pstm_digit      *c, *_c, *tmpm, mu;
         int32           oldused, x, y;
-        int16           pa;
+        int             pa; //bbox: was int16
 
         pa = m->used;
         if (pa > a->alloc) {
diff --git a/networking/tls_pstm_mul_comba.c b/networking/tls_pstm_mul_comba.c
index 845ab95e2..6ba152bc1 100644
--- a/networking/tls_pstm_mul_comba.c
+++ b/networking/tls_pstm_mul_comba.c
@@ -229,7 +229,7 @@ asm(                               \
 static int32 pstm_mul_comba_gen(psPool_t *pool, pstm_int *A, pstm_int *B,
                         pstm_int *C, pstm_digit *paD, uint32 paDlen)
 {
-        int16           paDfail, pa;
+        int             paDfail, pa; //bbox: was int16
         int32       ix, iy, iz, tx, ty;
         pstm_digit      c0, c1, c2, *tmpx, *tmpy, *dst;
 
diff --git a/networking/tls_pstm_sqr_comba.c b/networking/tls_pstm_sqr_comba.c
index 4fcfcf91a..d5c74d2f0 100644
--- a/networking/tls_pstm_sqr_comba.c
+++ b/networking/tls_pstm_sqr_comba.c
@@ -447,7 +447,7 @@ asm(                               \
 static int32 pstm_sqr_comba_gen(psPool_t *pool, pstm_int *A, pstm_int *B,
                         pstm_digit *paD, uint32 paDlen)
 {
-        int16           paDfail, pa;
+        int             paDfail, pa; //bbox: was int16
         int32       ix, iz;
         pstm_digit  c0, c1, c2, *dst;
 #ifdef PSTM_ISO