* config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__.

From-SVN: r197050

diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index e0556b4..d7bab0e 100644 (file)
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,7 @@
+2013-03-25  Kai Tietz  <ktietz@redhat.com>
+
+       * config/i386/cygwin.S: Replace use of _WIN64 by __x86_64__.
+
 2013-03-20  Robert Mason  <rbmj@verizon.net>
 
        * config/vxlib-tls.c (__gthread_get_tsd_data,)

diff --git a/libgcc/config/i386/cygwin.S b/libgcc/config/i386/cygwin.S
index a72375a..45341a8 100644 (file)
--- a/libgcc/config/i386/cygwin.S
+++ b/libgcc/config/i386/cygwin.S
@@ -32,7 +32,7 @@
 # define cfi_adjust_cfa_offset(X)      .cfi_adjust_cfa_offset X
 # define cfi_def_cfa_register(X)       .cfi_def_cfa_register X
 # define cfi_register(D,S)             .cfi_register D, S
-# ifdef _WIN64
+# ifdef __x86_64__
 #  define cfi_push(X)          .cfi_adjust_cfa_offset 8; .cfi_rel_offset X, 0
 #  define cfi_pop(X)           .cfi_adjust_cfa_offset -8; .cfi_restore X
 # else
@@ -57,7 +57,7 @@
 
        .global ___chkstk
        .global __alloca
-#ifdef _WIN64
+#ifdef __x86_64__
 /* __alloca is a normal function call, which uses %rcx as the argument.  */
        cfi_startproc()
 __alloca:
@@ -123,7 +123,7 @@ __alloca:
        pushl   4(%eax)
        ret
        cfi_endproc()
-#endif /* _WIN64 */
+#endif /* __x86_64__ */
 #endif /* L_chkstk */
 
 #ifdef L_chkstk_ms
@@ -131,7 +131,7 @@ __alloca:
    We avoid clobbering any registers.  Unlike ___chkstk, it just probes the
    stack and does no stack allocation.  */
        .global ___chkstk_ms
-#ifdef _WIN64
+#ifdef __x86_64__
        cfi_startproc()
 ___chkstk_ms:
        pushq   %rcx                    /* save temps */
@@ -183,5 +183,5 @@ ___chkstk_ms:
        cfi_pop(%ecx)
        ret
        cfi_endproc()
-#endif /* _WIN64 */
+#endif /* __x86_64__ */
 #endif /* L_chkstk_ms */