| ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1966:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1966 | GET_BUFFER_SPACE (3); \ | ^~~~~~~~~~~~~~~~ ./regex.c:3689:19: note: in expansion of macro 'BUF_PUSH_3' 3689 | BUF_PUSH_3 (start_memory, regnum, 0); | ^~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:3721:19: note: in expansion of macro 'BUF_PUSH' 3721 | BUF_PUSH (push_dummy_failure); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:3721:19: note: in expansion of macro 'BUF_PUSH' 3721 | BUF_PUSH (push_dummy_failure); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1966:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1966 | GET_BUFFER_SPACE (3); \ | ^~~~~~~~~~~~~~~~ ./regex.c:3767:21: note: in expansion of macro 'BUF_PUSH_3' 3767 | BUF_PUSH_3 (stop_memory, this_group_regnum, | ^~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1966:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1966 | GET_BUFFER_SPACE (3); \ | ^~~~~~~~~~~~~~~~ ./regex.c:3767:21: note: in expansion of macro 'BUF_PUSH_3' 3767 | BUF_PUSH_3 (stop_memory, this_group_regnum, | ^~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3783:15: note: in expansion of macro 'GET_BUFFER_SPACE' 3783 | GET_BUFFER_SPACE (1 + OFFSET_ADDRESS_SIZE); | ^~~~~~~~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3783:15: note: in expansion of macro 'GET_BUFFER_SPACE' 3783 | GET_BUFFER_SPACE (1 + OFFSET_ADDRESS_SIZE); | ^~~~~~~~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3812:15: note: in expansion of macro 'GET_BUFFER_SPACE' 3812 | GET_BUFFER_SPACE (1 + OFFSET_ADDRESS_SIZE); | ^~~~~~~~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3812:15: note: in expansion of macro 'GET_BUFFER_SPACE' 3812 | GET_BUFFER_SPACE (1 + OFFSET_ADDRESS_SIZE); | ^~~~~~~~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3891:22: note: in expansion of macro 'GET_BUFFER_SPACE' 3891 | GET_BUFFER_SPACE (1 + OFFSET_ADDRESS_SIZE); | ^~~~~~~~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3891:22: note: in expansion of macro 'GET_BUFFER_SPACE' 3891 | GET_BUFFER_SPACE (1 + OFFSET_ADDRESS_SIZE); | ^~~~~~~~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3912:22: note: in expansion of macro 'GET_BUFFER_SPACE' 3912 | GET_BUFFER_SPACE (nbytes); | ^~~~~~~~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:3912:22: note: in expansion of macro 'GET_BUFFER_SPACE' 3912 | GET_BUFFER_SPACE (nbytes); | ^~~~~~~~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4010:15: note: in expansion of macro 'BUF_PUSH' 4010 | BUF_PUSH (wordchar); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4010:15: note: in expansion of macro 'BUF_PUSH' 4010 | BUF_PUSH (wordchar); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4018:15: note: in expansion of macro 'BUF_PUSH' 4018 | BUF_PUSH (notwordchar); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4018:15: note: in expansion of macro 'BUF_PUSH' 4018 | BUF_PUSH (notwordchar); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4025:15: note: in expansion of macro 'BUF_PUSH' 4025 | BUF_PUSH (wordbeg); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4025:15: note: in expansion of macro 'BUF_PUSH' 4025 | BUF_PUSH (wordbeg); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4031:15: note: in expansion of macro 'BUF_PUSH' 4031 | BUF_PUSH (wordend); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4031:15: note: in expansion of macro 'BUF_PUSH' 4031 | BUF_PUSH (wordend); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4037:15: note: in expansion of macro 'BUF_PUSH' 4037 | BUF_PUSH (wordbound); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4037:15: note: in expansion of macro 'BUF_PUSH' 4037 | BUF_PUSH (wordbound); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4043:15: note: in expansion of macro 'BUF_PUSH' 4043 | BUF_PUSH (notwordbound); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4043:15: note: in expansion of macro 'BUF_PUSH' 4043 | BUF_PUSH (notwordbound); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4049:15: note: in expansion of macro 'BUF_PUSH' 4049 | BUF_PUSH (begbuf); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4049:15: note: in expansion of macro 'BUF_PUSH' 4049 | BUF_PUSH (begbuf); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4055:15: note: in expansion of macro 'BUF_PUSH' 4055 | BUF_PUSH (endbuf); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4055:15: note: in expansion of macro 'BUF_PUSH' 4055 | BUF_PUSH (endbuf); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1957:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1957 | GET_BUFFER_SPACE (2); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4073:15: note: in expansion of macro 'BUF_PUSH_2' 4073 | BUF_PUSH_2 (duplicate, c1); | ^~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1957:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1957 | GET_BUFFER_SPACE (2); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4073:15: note: in expansion of macro 'BUF_PUSH_2' 4073 | BUF_PUSH_2 (duplicate, c1); | ^~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1957:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1957 | GET_BUFFER_SPACE (2); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4134:15: note: in expansion of macro 'BUF_PUSH_2' 4134 | BUF_PUSH_2 (exactn, 0); | ^~~~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1957:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1957 | GET_BUFFER_SPACE (2); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4134:15: note: in expansion of macro 'BUF_PUSH_2' 4134 | BUF_PUSH_2 (exactn, 0); | ^~~~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4139:11: note: in expansion of macro 'BUF_PUSH' 4139 | BUF_PUSH (c); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4139:11: note: in expansion of macro 'BUF_PUSH' 4139 | BUF_PUSH (c); | ^~~~~~~~ ./regex.c:2086:22: warning: pointer may be used after 'realloc' [-Wuse-after-free] 2086 | PTR_INT_TYPE incr = COMPILED_BUFFER_VAR - old_buffer; \ | ^~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4157:5: note: in expansion of macro 'BUF_PUSH' 4157 | BUF_PUSH (succeed); | ^~~~~~~~ ./regex.c:2007:25: note: call to 'realloc' here 2007 | # define REALLOC(p,s) realloc ((p), (s)) | ^~~~~~~~~~~~~~~~~~ ./regex.c:2079:32: note: in expansion of macro 'REALLOC' 2079 | bufp->buffer = (UCHAR_T *) REALLOC (COMPILED_BUFFER_VAR, \ | ^~~~~~~ ./regex.c:1943:7: note: in expansion of macro 'EXTEND_BUFFER' 1943 | EXTEND_BUFFER () | ^~~~~~~~~~~~~ ./regex.c:1949:5: note: in expansion of macro 'GET_BUFFER_SPACE' 1949 | GET_BUFFER_SPACE (1); \ | ^~~~~~~~~~~~~~~~ ./regex.c:4157:5: note: in expansion of macro 'BUF_PUSH' 4157 | BUF_PUSH (succeed); | ^~~~~~~~ if [ x"" != x ]; then \ /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -DHAVE_CONFIG_H -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_FORTIFY_SOURCE=2 -I. -I./../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE -fPIC ./d-demangle.c -o noasan/d-demangle.o; \ else true; fi /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc -c -DHAVE_CONFIG_H -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -D_FORTIFY_SOURCE=2 -I. -I./../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -Wshadow=local -pedantic -D_GNU_SOURCE ./d-demangle.c -o d-demangle.o rm -f ./libiberty.a pic/./libiberty.a noasan/./libiberty.a /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc-ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filedescriptor.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./setproctitle.o /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc-ranlib ./libiberty.a if [ x"-fPIC" != x ]; then \ cd pic; \ /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc-ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filedescriptor.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./setproctitle.o; \ /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc-ranlib ./libiberty.a; \ cd ..; \ else true; fi; \ if [ x"" != x ]; then \ cd noasan; \ /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc-ar rc ./libiberty.a \ ./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filedescriptor.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./vprintf-support.o ./rust-demangle.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xasprintf.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o ./xvasprintf.o ./setproctitle.o; \ /home/buildroot/autobuild/instance-2/output-1/host/bin/arc-buildroot-linux-gnu-gcc-ranlib ./libiberty.a; \ cd ..; \ else true; fi make[3]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/binutils-arc-2020.09-release/libiberty' make[2]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/binutils-arc-2020.09-release' make[1]: *** [Makefile:854: all] Error 2 make[1]: Leaving directory '/home/buildroot/autobuild/instance-2/output-1/build/binutils-arc-2020.09-release' make: *** [package/pkg-generic.mk:293: /home/buildroot/autobuild/instance-2/output-1/build/binutils-arc-2020.09-release/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/autobuild/instance-2/buildroot'