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| author | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-05-12 15:23:37 +0000 |
|---|---|---|
| committer | Saleem Abdulrasool <compnerd@compnerd.org> | 2014-05-12 15:23:37 +0000 |
| commit | 310874ae3c699a513876e1e250cef2ea4beb170d (patch) | |
| tree | 311c490a6d8d5636e185e127c73d629f5d4d140c /compiler-rt/lib/builtins/arm/aeabi_memset.S | |
| parent | 3f7878ac5f4ed6ff69269199358181017671ba90 (diff) | |
| download | bcm5719-llvm-310874ae3c699a513876e1e250cef2ea4beb170d.tar.gz bcm5719-llvm-310874ae3c699a513876e1e250cef2ea4beb170d.zip | |
[CompilerRT] use .p2align, .balign instead of .align
The .align statements in ARM assembly routines is actually meant to be a power
of 2 alignment (e.g. .align 2 == 4 byte alignment, not 2). Switch to using
.p2align. .p2align is guaranteed to be a power-of-two alignment always and much
more explicit.
The .align in the case of x86_64 is byte alignment, use .balign instead of
.align.
llvm-svn: 208578
Diffstat (limited to 'compiler-rt/lib/builtins/arm/aeabi_memset.S')
| -rw-r--r-- | compiler-rt/lib/builtins/arm/aeabi_memset.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/lib/builtins/arm/aeabi_memset.S b/compiler-rt/lib/builtins/arm/aeabi_memset.S index 43c085e2665..c8b49c7809a 100644 --- a/compiler-rt/lib/builtins/arm/aeabi_memset.S +++ b/compiler-rt/lib/builtins/arm/aeabi_memset.S @@ -12,7 +12,7 @@ // void __aeabi_memset(void *dest, size_t n, int c) { memset(dest, c, n); } // void __aeabi_memclr(void *dest, size_t n) { __aeabi_memset(dest, n, 0); } - .align 2 + .p2align 2 DEFINE_COMPILERRT_FUNCTION(__aeabi_memset) mov r3, r1 mov r1, r2 |
