Lines Matching refs:alloca
5594 # Code from module alloca-opt:
5595 # Code from module alloca-opt-tests:
13847 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13849 { $as_echo "$as_me:$LINENO: checking for working alloca.h" >&5
13850 $as_echo_n "checking for working alloca.h... " >&6; }
13860 #include <alloca.h>
13864 char *p = (char *) alloca (2 * sizeof (int));
13913 { $as_echo "$as_me:$LINENO: checking for alloca" >&5
13914 $as_echo_n "checking for alloca... " >&6; }
13925 # define alloca __builtin_alloca
13929 # define alloca _alloca
13932 # include <alloca.h>
13935 #pragma alloca
13937 # ifndef alloca /* predefined by HP cc +Olibcalls */
13938 char *alloca ();
13948 char *p = (char *) alloca (1);
13998 # that cause trouble. Some versions do not even contain alloca or
13999 # contain a buggy version. If you still want to use their alloca,
14000 # use ar to extract alloca.o from them instead of compiling alloca.c.
14006 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
14013 { $as_echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
14014 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
14146 { $as_echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
14147 $as_echo_n "checking stack direction for C alloca... " >&6; }
25408 # Code from module alloca-opt:
25420 { $as_echo "$as_me:$LINENO: checking for alloca as a compiler built-in" >&5
25421 $as_echo_n "checking for alloca as a compiler built-in... " >&6; }
25434 Need own alloca
25439 $EGREP "Need own alloca" >/dev/null 2>&1; then
25456 ALLOCA_H=alloca.h
25461 ALLOCA_H=alloca.h