diff options
| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-04-20 17:43:43 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2016-04-20 17:43:43 +0000 |
| commit | f315fe563738097e3c176528b1c6b22bbe47c067 (patch) | |
| tree | 8e7455277ecac0af89a17b8fd2f5abded8014814 /lib | |
| parent | e917f6cf8515b7bb76a000a49c2d8f709c52503e (diff) | |
builtins: fix -Werror,-Wunused-variable warning
This removes the unused variable `flags`. NFC
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@266892 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/builtins/clear_cache.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/builtins/clear_cache.c b/lib/builtins/clear_cache.c index 76efd609d..55bbdd375 100644 --- a/lib/builtins/clear_cache.c +++ b/lib/builtins/clear_cache.c @@ -110,7 +110,6 @@ void __clear_cache(void *start, void *end) { #elif defined(__linux__) register int start_reg __asm("r0") = (int) (intptr_t) start; const register int end_reg __asm("r1") = (int) (intptr_t) end; - const register int flags __asm("r2") = 0; const register int syscall_nr __asm("r7") = __ARM_NR_cacheflush; __asm __volatile("svc 0x0" : "=r"(start_reg) |