Details

A few details in the makefile and in the manual. (In particular,
it updates the dependency lists in the makefile.)

ltests.c

@@ -156,7 +156,8 @@ void *debug_realloc (void *ud, void *b, size_t oldsize, size_t size) {
     size_t realsize = sizeof(Header) + size + MARKSIZE;
     if (realsize < size) return NULL;  /* arithmetic overflow! */
     newblock = cast(Header *, malloc(realsize));  /* alloc a new block */
-    if (newblock == NULL) return NULL;  /* really out of memory? */
+    if (newblock == NULL)
+      return NULL;  /* really out of memory? */
     if (block) {
       memcpy(newblock + 1, block + 1, commonsize);  /* copy old contents */
       freeblock(mc, block);  /* erase (and check) old copy */

makefile

@@ -14,10 +14,11 @@ CWARNSCPP= \
 	-Wredundant-decls \
 	-Wdisabled-optimization \
 	-Wdouble-promotion \
- 	-Wstrict-aliasing=3 \
+	#-Wno-aggressive-loop-optimizations \
- 	-Wno-aggressive-loop-optimizations \
+	#-Wlogical-op \
- 	-Wlogical-op \
+	#-Wfatal-errors \
-	-Werror \
+	#-Wstrict-aliasing=3 \
+	# -Werror \
 	# -pedantic   # warns if we use jump tables \
 	# the next warnings generate too much noise, so they are disabled
 	# -Wconversion  -Wno-sign-conversion \
@@ -39,6 +40,7 @@ CWARNS= $(CWARNSCPP) $(CWARNSC)
 
 
 # -DEXTERNMEMCHECK -DHARDSTACKTESTS -DHARDMEMTESTS -DTRACEMEM='"tempmem"'
+# -DMAXINDEXRK=1
 # -g -DLUA_USER_H='"ltests.h"'
 # -pg -malign-double
 # -DLUA_USE_CTYPE -DLUA_USE_APICHECK
@@ -50,7 +52,6 @@ TESTS= -DLUA_USER_H='"ltests.h"' -O0
 # LOCAL = $(TESTS) $(CWARNS) -g
 
 
-
 # enable Linux goodies
 MYCFLAGS= $(LOCAL) -std=c99 -DLUA_USE_LINUX -DLUA_USE_READLINE
 MYLDFLAGS= $(LOCAL) -Wl,-E
@@ -58,7 +59,7 @@ MYLIBS= -ldl -lreadline
 
 
 CC= gcc
-CFLAGS= -Wall -O2 $(MYCFLAGS) -Wfatal-errors -fno-stack-protector -fno-common
+CFLAGS= -Wall -O2 $(MYCFLAGS) -fno-stack-protector -fno-common -march=native
 AR= ar rc
 RANLIB= ranlib
 RM= rm -f
@@ -122,7 +123,7 @@ echo:
 	@echo "MYLIBS = $(MYLIBS)"
 	@echo "DL = $(DL)"
 
-$(ALL_O): makefile
+$(ALL_O): makefile ltests.h
 
 # DO NOT EDIT
 # automatically made with 'gcc -MM l*.c'
@@ -146,8 +147,8 @@ ldo.o: ldo.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \
  lparser.h lstring.h ltable.h lundump.h lvm.h
 ldump.o: ldump.c lprefix.h lua.h luaconf.h lobject.h llimits.h lstate.h \
  ltm.h lzio.h lmem.h lundump.h
-lfunc.o: lfunc.c lprefix.h lua.h luaconf.h lfunc.h lobject.h llimits.h \
+lfunc.o: lfunc.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
- lgc.h lstate.h ltm.h lzio.h lmem.h
+ llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h
 lgc.o: lgc.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
  llimits.h ltm.h lzio.h lmem.h ldo.h lfunc.h lgc.h lstring.h ltable.h
 linit.o: linit.c lprefix.h lua.h luaconf.h lualib.h lauxlib.h
@@ -178,8 +179,8 @@ ltable.o: ltable.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
 ltablib.o: ltablib.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h
 ltests.o: ltests.c lprefix.h lua.h luaconf.h lapi.h llimits.h lstate.h \
  lobject.h ltm.h lzio.h lmem.h lauxlib.h lcode.h llex.h lopcodes.h \
- lparser.h lctype.h ldebug.h ldo.h lfunc.h lstring.h lgc.h ltable.h \
+ lparser.h lctype.h ldebug.h ldo.h lfunc.h lopnames.h lstring.h lgc.h \
- lualib.h
+ ltable.h lualib.h
 ltm.o: ltm.c lprefix.h lua.h luaconf.h ldebug.h lstate.h lobject.h \
  llimits.h ltm.h lzio.h lmem.h ldo.h lgc.h lstring.h ltable.h lvm.h
 lua.o: lua.c lprefix.h lua.h luaconf.h lauxlib.h lualib.h

manual/manual.of

@@ -1027,8 +1027,7 @@ Any kind of end-of-line sequence
 or newline followed by carriage return)
 is converted to a simple newline.
 
-For convenience,
+When the opening long bracket is immediately followed by a newline,
-when the opening long bracket is immediately followed by a newline,
 the newline is not included in the string.
 As an example, in a system using ASCII
 (in which @Char{a} is coded @N{as 97},
@@ -1048,7 +1047,7 @@ alo
 Any byte in a literal string not
 explicitly affected by the previous rules represents itself.
 However, Lua opens files for parsing in text mode,
-and the system file functions may have problems with
+and the system's file functions may have problems with
 some control characters.
 So, it is safer to represent
 non-text data as a quoted literal with
@@ -1782,19 +1781,19 @@ These operators always result in @false or @true.
 Equality (@T{==}) first compares the type of its operands.
 If the types are different, then the result is @false.
 Otherwise, the values of the operands are compared.
-Strings are compared in the obvious way.
+Strings are equal if they have the same content.
 Numbers are equal if they denote the same mathematical value.
 
 Tables, userdata, and threads
 are compared by reference:
 two objects are considered equal only if they are the same object.
 Every time you create a new object
-(a table, userdata, or thread),
+(a table, a userdata, or a thread),
 this new object is different from any previously existing object.
-A closure is always equal to itself.
+A function is always equal to itself.
-Closures with any detectable difference
+Functions with any detectable difference
 (different behavior, different definition) are always different.
-Closures created at different times but with no detectable differences
+Functions created at different times but with no detectable differences
 may be classified as equal or not
 (depending on internal cashing details).
 
@@ -4324,6 +4323,7 @@ The unsigned version of @Lid{lua_Integer}.
 
 Returns the pseudo-index that represents the @id{i}-th upvalue of
 the running function @see{c-closure}.
+@id{i} must be in the range @M{[1,256]}.
 
 }