Lines Matching refs:alloca
6899 # Code from module alloca:
6900 # Code from module alloca-opt:
11921 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11923 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5
11924 $as_echo_n "checking for working alloca.h... " >&6; }
11934 #include <alloca.h>
11938 char *p = (char *) alloca (2 * sizeof (int));
11987 { $as_echo "$as_me:$LINENO: checking for alloca" >&5
11988 $as_echo_n "checking for alloca... " >&6; }
11999 # define alloca __builtin_alloca
12003 # define alloca _alloca
12006 # include <alloca.h>
12009 #pragma alloca
12011 # ifndef alloca /* predefined by HP cc +Olibcalls */
12012 char *alloca ();
12022 char *p = (char *) alloca (1);
12072 # that cause trouble. Some versions do not even contain alloca or
12073 # contain a buggy version. If you still want to use their alloca,
12074 # use ar to extract alloca.o from them instead of compiling alloca.c.
12080 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
12087 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
12088 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
12220 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
12221 $as_echo_n "checking stack direction for C alloca... " >&6; }
20661 # Code from module alloca:
20662 # Code from module alloca-opt:
20674 { $as_echo "$as_me:$LINENO: checking for alloca as a compiler built-in" >&5
20675 $as_echo_n "checking for alloca as a compiler built-in... " >&6; }
20688 Need own alloca
20693 $EGREP "Need own alloca" >/dev/null 2>&1; then
20710 ALLOCA_H=alloca.h
20715 ALLOCA_H=alloca.h
33796 # Cygwin's GCC uses alloca() to probe the stackframe on static