diff options
| author | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-07 15:59:30 +0000 |
|---|---|---|
| committer | aph <aph@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-07-07 15:59:30 +0000 |
| commit | 297dcba185d03e68d8ea623cd79d6dcf43d9729a (patch) | |
| tree | 5e6bb20be1facd801ad7fae4172ad62a677fc612 /libffi/src | |
| parent | 6416852cb041376b066d3d7c196ae7f0c80c4329 (diff) | |
| download | gcc-297dcba185d03e68d8ea623cd79d6dcf43d9729a.tar.gz | |
2010-07-07 Neil Roberts <neil@linux.intel.com>
* src/x86/sysv.S (ffi_call_SYSV): Align the stack pointer to
16-bytes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161922 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libffi/src')
| -rw-r--r-- | libffi/src/x86/sysv.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libffi/src/x86/sysv.S b/libffi/src/x86/sysv.S index 2e5e3da57f0..f3b0bd5ac52 100644 --- a/libffi/src/x86/sysv.S +++ b/libffi/src/x86/sysv.S @@ -48,6 +48,9 @@ ffi_call_SYSV: movl 16(%ebp),%ecx subl %ecx,%esp + /* Align the stack pointer to 16-bytes */ + andl $0xfffffff0, %esp + movl %esp,%eax /* Place all of the ffi_prep_args in position */ |