commit 4367abed70050175860cce60990fd2ab3ca805b9
author florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> Sat Feb 28 09:22:09 2015 +0000
committer florian <florian@a5019735-40e9-0310-863c-91ae7b9d1cf9> Sat Feb 28 09:22:09 2015 +0000
tree b15f8879b07160152d17ffc6d6a080ae0cb2cdbf
parent 37192e7540399f080044716c3c70da3ad020e9be

Fix a few compiler warnings issued by clang 3.6.0


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@14969 a5019735-40e9-0310-863c-91ae7b9d1cf9

coregrind/m_translate.c

diff --git a/coregrind/m_translate.c b/coregrind/m_translate.c
index 3ae779a..983125b 100644
--- a/coregrind/m_translate.c
+++ b/coregrind/m_translate.c
@@ -808,7 +808,7 @@
       self check.  Whilst we're at it, note any NSegments that we get,
       so as to reduce the number of calls required to
       VG_(am_find_nsegment) in a possible second pass. */
-   const NSegment const* segs[3] = { NULL, NULL, NULL };
+   const NSegment *segs[3] = { NULL, NULL, NULL };
 
    for (i = 0; i < vge->n_used; i++) {
       Bool  check = False;

helgrind/libhb_core.c

diff --git a/helgrind/libhb_core.c b/helgrind/libhb_core.c
index b146e0a..d39f5a7 100644
--- a/helgrind/libhb_core.c
+++ b/helgrind/libhb_core.c
@@ -2383,7 +2383,7 @@
 static void VTS__show ( const VTS* vts )
 {
    Word      i, n;
-   tl_assert(vts && vts->ts);
+   tl_assert(vts);
 
    VG_(printf)("[");
    n =  vts->usedTS;
@@ -2402,7 +2402,7 @@
    UWord i, n;
    ThrID idx_thrid = Thr__to_ThrID(idx);
    stats__vts__indexat_slow++;
-   tl_assert(vts && vts->ts);
+   tl_assert(vts);
    n = vts->usedTS;
    for (i = 0; i < n; i++) {
       ScalarTS* st = &vts->ts[i];

memcheck/mc_machine.c

diff --git a/memcheck/mc_machine.c b/memcheck/mc_machine.c
index 429ff4f..e4ad60c 100644
--- a/memcheck/mc_machine.c
+++ b/memcheck/mc_machine.c
@@ -47,11 +47,13 @@
 
 #define MC_SIZEOF_GUEST_STATE  sizeof(VexGuestArchState)
 
-
+__attribute__((unused))
 static inline Bool host_is_big_endian ( void ) {
    UInt x = 0x11223344;
    return 0x1122 == *(UShort*)(&x);
 }
+
+__attribute__((unused))
 static inline Bool host_is_little_endian ( void ) {
    UInt x = 0x11223344;
    return 0x3344 == *(UShort*)(&x);