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Diffstat (limited to 'libc/sysdeps/linux/arc/bits/uClibc_arch_features.h')
-rwxr-xr-xlibc/sysdeps/linux/arc/bits/uClibc_arch_features.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h b/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h
index 8af6eca4c..451575586 100755
--- a/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h
+++ b/libc/sysdeps/linux/arc/bits/uClibc_arch_features.h
@@ -47,4 +47,11 @@
/* The default ';' is a comment on ARC. */
#define __UCLIBC_ASM_LINE_SEP__ `
+/* does your target align 64bit values in register pairs ? (32bit arches only) */
+#if defined(__A7__)
+#undef __UCLIBC_SYSCALL_ALIGN_64BIT__
+#else
+#define __UCLIBC_SYSCALL_ALIGN_64BIT__
+#endif
+
#endif /* _BITS_UCLIBC_ARCH_FEATURES_H */