diff options
| author | Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> | 2013-04-02 20:54:36 +0100 |
|---|---|---|
| committer | Matthew Gretton-Dann <matthew.gretton-dann@linaro.org> | 2013-04-02 20:54:36 +0100 |
| commit | 273791f058f8438a3d0ba0376beeb5906733ab0c (patch) | |
| tree | 8287c659abb82c8a9cf75bd183dc80df50307c07 | |
| parent | a367a59b6897e7efe43a6e8cfeec7c923427ae62 (diff) | |
Backport /work/sources/gcc-bzr/arm-aarch64-4.7 r196381.
[AArch64/AArch64-4.7][libgcc] Silence warnings in sync-cache.c
libgcc/
* config/aarch64/sync-cache.c
(__aarch64_sync_cache_range): Silence warnings.
| -rw-r--r-- | libgcc/ChangeLog.aarch64 | 5 | ||||
| -rw-r--r-- | libgcc/config/aarch64/sync-cache.c | 6 |
2 files changed, 9 insertions, 2 deletions
diff --git a/libgcc/ChangeLog.aarch64 b/libgcc/ChangeLog.aarch64 index b8be3cf88dd..bbfe2d36a1d 100644 --- a/libgcc/ChangeLog.aarch64 +++ b/libgcc/ChangeLog.aarch64 @@ -1,3 +1,8 @@ +2013-03-01 James Greenhalgh <james.greenhalgh@arm.com> + + * config/aarch64/sync-cache.c + (__aarch64_sync_cache_range): Silence warnings. + 2013-01-17 Yufeng Zhang <yufeng.zhang@arm.com> * config/aarch64/sync-cache.c (__aarch64_sync_cache_range): Cast the diff --git a/libgcc/config/aarch64/sync-cache.c b/libgcc/config/aarch64/sync-cache.c index 66b7afedc1f..cc1d8ff7099 100644 --- a/libgcc/config/aarch64/sync-cache.c +++ b/libgcc/config/aarch64/sync-cache.c @@ -18,6 +18,8 @@ along with GCC; see the file COPYING3. If not see <http://www.gnu.org/licenses/>. */ +void __aarch64_sync_cache_range (const void *, const void *); + void __aarch64_sync_cache_range (const void *base, const void *end) { @@ -43,7 +45,7 @@ __aarch64_sync_cache_range (const void *base, const void *end) address = (const char*) ((__UINTPTR_TYPE__) base & ~ (__UINTPTR_TYPE__) (dcache_lsize - 1)); - for (address; address < (const char *) end; address += dcache_lsize) + for (; address < (const char *) end; address += dcache_lsize) asm volatile ("dc\tcvau, %0" : : "r" (address) @@ -55,7 +57,7 @@ __aarch64_sync_cache_range (const void *base, const void *end) address = (const char*) ((__UINTPTR_TYPE__) base & ~ (__UINTPTR_TYPE__) (icache_lsize - 1)); - for (address; address < (const char *) end; address += icache_lsize) + for (; address < (const char *) end; address += icache_lsize) asm volatile ("ic\tivau, %0" : : "r" (address) |