(alloca): Delete - already defined in xm-i386.h.

From-SVN: r3188

(alloca): Delete - already defined in xm-i386.h.
From-SVN: r3188
f3b38b4d · James Van Artsdalen · 9c530261 · f3b38b4d
Commit f3b38b4d authored Jan 11, 1993 by James Van Artsdalen
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gcc/config/i386/xm-sysv4.h
+2 -5

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--- a/gcc/config/i386/xm-sysv4.h
+++ b/gcc/config/i386/xm-sysv4.h
@@ -3,10 +3,7 @@
 #include "i386/xm-i386.h"
 #include "xm-svr4.h"

-/* If compiled with GNU C, use the built-in alloca.  */
-#undef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else
+/* If not compiled with GNU C, use the portable alloca.  */
+#ifndef __GNUC__
 #define USE_C_ALLOCA
 #endif