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riscv-gcc-1
Commit cb95a579 by Richard Kenner
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If GNUC, include alloca.h, else declare alloca. 

From-SVN: r7631
parent 16454bf2
Showing with 5 additions and 3 deletions
gcc/config/alpha/xm-alpha.h
...@@ -41,9 +41,11 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ ...@@ -41,9 +41,11 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define FAILURE_EXIT_CODE 2 #define FAILURE_EXIT_CODE 2
#define FATAL_EXIT_CODE 3 #define FATAL_EXIT_CODE 3
/* If not compiled with GNU C, use the C alloca. */ /* If not compiled with GNU C, use the builtin alloca. */
#ifndef __GNUC__ #ifndef __GNUC__
#define USE_C_ALLOCA #include <alloca.h>
#else
extern void *alloca ();
#endif #endif
/* The host compiler has problems with enum bitfields since it makes /* The host compiler has problems with enum bitfields since it makes
...@@ -57,7 +59,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ ...@@ -57,7 +59,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
include these in the sources since other machines might define them include these in the sources since other machines might define them
differently. */ differently. */
extern void *malloc (), *realloc (), *calloc (), *alloca (); extern void *malloc (), *realloc (), *calloc ();
#ifndef inhibit_libc #ifndef inhibit_libc
#include "string.h" #include "string.h"
......
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