Use portable nm output for private symbols

configure.ac

@@ -784,7 +784,7 @@ dnl to make happen otherwise.
 default_retain="0"
 zero_realloc_default_free="0"
 maps_coalesce="1"
-DUMP_SYMS="${NM}"
+DUMP_SYMS="${NM} -P -t d"
 SYM_PREFIX=""
 case "${host}" in
   *-*-darwin* | *-*-ios*)
@@ -882,8 +882,6 @@ case "${host}" in
   *-*-solaris2*)
 	abi="elf"
 	RPATH='-Wl,-R,$(1)'
-	dnl Solaris nm does not support -a, so use POSIX portable output.
-	DUMP_SYMS="${NM} -P -t d"
 	dnl Solaris needs this for sigwait().
 	JE_APPEND_VS(CPPFLAGS, -D_POSIX_PTHREAD_SEMANTICS)
 	JE_APPEND_VS(LIBS, -lposix4 -lsocket -lnsl)

include/jemalloc/internal/private_symbols.sh

@@ -47,22 +47,6 @@ cat <<"EOF"
   next
 }
 
-# Do not interpret other portable-format records as legacy-format records.
-((NF == 3 || NF == 4) &&
- $2 ~ /^[A-Za-z?]$/ &&
- $3 ~ /^[0-9]+$/) {
-  next
-}
-
-# Process 'nm <c_source.o>' output.
-#
-# Handle lines like:
-#   0000000000000008 D opt_junk
-#   0000000000007574 T malloc_initialized
-(NF == 3 && $2 ~ /^[ABCDGRSTVW]$/ && !($3 in exported_symbols) && $3 ~ /^[A-Za-z0-9_]+$/) {
-  print substr($3, 1+length(sym_prefix), length($3)-length(sym_prefix))
-}
-
 # Process 'dumpbin /SYMBOLS <c_source.obj>' output.
 #
 # Handle lines like: