Use passing by-value in gmtime, mktime

.gitignore

@@ -73,6 +73,7 @@ src/.DS_Store
 /doc/html
 /doc/latex
 /doc/std
+/doc/extra
 /nd/
 /llvm/
 version.md
@@ -81,7 +82,6 @@ keywords.md
 x86_64-apple-darwin/
 x86_64-unknown-linux-gnu/
 i686-unknown-linux-gnu/
-doc/core/
 tmp.*.rs
 config.stamp
 .DS_Store

Makefile.in

@@ -122,6 +122,10 @@ endif
 ifdef TRACE
   CFG_RUSTC_FLAGS += -Z trace
 endif
+ifndef DEBUG_BORROWS
+  RUSTFLAGS_STAGE1 += -Z no-debug-borrows
+  RUSTFLAGS_STAGE2 += -Z no-debug-borrows
+endif
 
 # platform-specific auto-configuration
 include $(CFG_SRC_DIR)mk/platform.mk
@@ -201,8 +205,8 @@ define DEF_LIBS
 
 CFG_RUNTIME_$(1) :=$(call CFG_LIB_NAME_$(1),rustrt)
 CFG_RUSTLLVM_$(1) :=$(call CFG_LIB_NAME_$(1),rustllvm)
-CFG_CORELIB_$(1) :=$(call CFG_LIB_NAME_$(1),core)
 CFG_STDLIB_$(1) :=$(call CFG_LIB_NAME_$(1),std)
+CFG_EXTRALIB_$(1) :=$(call CFG_LIB_NAME_$(1),extra)
 CFG_LIBRUSTC_$(1) :=$(call CFG_LIB_NAME_$(1),rustc)
 CFG_LIBSYNTAX_$(1) :=$(call CFG_LIB_NAME_$(1),syntax)
 CFG_LIBFUZZER_$(1) :=$(call CFG_LIB_NAME_$(1),fuzzer)
@@ -211,17 +215,17 @@ CFG_LIBRUSTDOC_$(1) :=$(call CFG_LIB_NAME_$(1),rustdoc)
 CFG_LIBRUSTI_$(1) :=$(call CFG_LIB_NAME_$(1),rusti)
 CFG_LIBRUST_$(1) :=$(call CFG_LIB_NAME_$(1),rust)
 
+EXTRALIB_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),extra)
 STDLIB_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),std)
-CORELIB_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),core)
 LIBRUSTC_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),rustc)
 LIBSYNTAX_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),syntax)
 LIBFUZZER_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),fuzzer)
 LIBRUSTPKG_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),rustpkg)
 LIBRUSTDOC_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),rustdoc)
 LIBRUSTI_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),rusti)
 LIBRUST_GLOB_$(1) :=$(call CFG_LIB_GLOB_$(1),rust)
+EXTRALIB_DSYM_GLOB_$(1) :=$(call CFG_LIB_DSYM_GLOB_$(1),extra)
 STDLIB_DSYM_GLOB_$(1) :=$(call CFG_LIB_DSYM_GLOB_$(1),std)
-CORELIB_DSYM_GLOB_$(1) :=$(call CFG_LIB_DSYM_GLOB_$(1),core)
 LIBRUSTC_DSYM_GLOB_$(1) :=$(call CFG_LIB_DSYM_GLOB_$(1),rustc)
 LIBSYNTAX_DSYM_GLOB_$(1) :=$(call CFG_LIB_DSYM_GLOB_$(1),syntax)
 LIBFUZZER_DSYM_GLOB_$(1) :=$(call CFG_LIB_DSYM_GLOB_$(1),fuzzer)
@@ -236,19 +240,19 @@ $(foreach target,$(CFG_TARGET_TRIPLES),\
   $(eval $(call DEF_LIBS,$(target))))
 
 ######################################################################
-# Core library variables
+# Standard library variables
 ######################################################################
 
-CORELIB_CRATE := $(S)src/libcore/core.rc
-CORELIB_INPUTS := $(wildcard $(addprefix $(S)src/libcore/,        \
+STDLIB_CRATE := $(S)src/libstd/core.rc
+STDLIB_INPUTS := $(wildcard $(addprefix $(S)src/libstd/,        \
                                            core.rc *.rs */*.rs */*/*rs */*/*/*rs))
 
 ######################################################################
-# Standard library variables
+# Extra library variables
 ######################################################################
 
-STDLIB_CRATE := $(S)src/libstd/std.rc
-STDLIB_INPUTS := $(wildcard $(addprefix $(S)src/libstd/,          \
+EXTRALIB_CRATE := $(S)src/libextra/std.rc
+EXTRALIB_INPUTS := $(wildcard $(addprefix $(S)src/libextra/,          \
                                           std.rc *.rs */*.rs))
 
 ######################################################################
@@ -340,33 +344,33 @@ TROOT$(1)_T_$(2)_H_$(3) = $$(HLIB$(1)_H_$(3))/rustc/$(2)
 TBIN$(1)_T_$(2)_H_$(3) = $$(TROOT$(1)_T_$(2)_H_$(3))/bin
 TLIB$(1)_T_$(2)_H_$(3) = $$(TROOT$(1)_T_$(2)_H_$(3))/$$(CFG_LIBDIR)
 
-# The name of the core and standard libraries used by rustc
+# The name of the standard and extra libraries used by rustc
 ifdef CFG_DISABLE_SHAREDSTD
-  HCORELIB_DEFAULT$(1)_H_$(3) = \
-    $$(HLIB$(1)_H_$(3))/libcore.rlib
-  TCORELIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
-    $$(TLIB$(1)_T_$(2)_H_$(3))/libcore.rlib
-
   HSTDLIB_DEFAULT$(1)_H_$(3) = \
     $$(HLIB$(1)_H_$(3))/libstd.rlib
   TSTDLIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
     $$(TLIB$(1)_T_$(2)_H_$(3))/libstd.rlib
 
+  HEXTRALIB_DEFAULT$(1)_H_$(3) = \
+    $$(HLIB$(1)_H_$(3))/libextra.rlib
+  TEXTRALIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
+    $$(TLIB$(1)_T_$(2)_H_$(3))/libextra.rlib
+
   HLIBRUSTC_DEFAULT$(1)_H_$(3) = \
     $$(HLIB$(1)_H_$(3))/librustc.rlib
   TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3) = \
     $$(TLIB$(1)_T_$(2)_H_$(3))/librustc.rlib
 else
-  HCORELIB_DEFAULT$(1)_H_$(3) = \
-    $$(HLIB$(1)_H_$(3))/$(CFG_CORELIB_$(3))
-  TCORELIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
-    $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_CORELIB_$(2))
-
   HSTDLIB_DEFAULT$(1)_H_$(3) = \
     $$(HLIB$(1)_H_$(3))/$(CFG_STDLIB_$(3))
   TSTDLIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
     $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB_$(2))
 
+  HEXTRALIB_DEFAULT$(1)_H_$(3) = \
+    $$(HLIB$(1)_H_$(3))/$(CFG_EXTRALIB_$(3))
+  TEXTRALIB_DEFAULT$(1)_T_$(2)_H_$(3) = \
+    $$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_EXTRALIB_$(2))
+
   HLIBRUSTC_DEFAULT$(1)_H_$(3) = \
     $$(HLIB$(1)_H_$(3))/$(CFG_LIBRUSTC_$(3))
   TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3) = \
@@ -378,8 +382,8 @@ HSREQ$(1)_H_$(3) = \
 	$$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 	$$(HLIB$(1)_H_$(3))/$(CFG_RUNTIME_$(3)) \
 	$$(HLIB$(1)_H_$(3))/$(CFG_RUSTLLVM_$(3)) \
-	$$(HCORELIB_DEFAULT$(1)_H_$(3)) \
 	$$(HSTDLIB_DEFAULT$(1)_H_$(3)) \
+	$$(HEXTRALIB_DEFAULT$(1)_H_$(3)) \
 	$$(HLIBSYNTAX_DEFAULT$(1)_H_$(3)) \
 	$$(HLIBRUSTC_DEFAULT$(1)_H_$(3)) \
 	$$(MKFILE_DEPS)
@@ -393,8 +397,8 @@ TSREQ$(1)_T_$(2)_H_$(3) = \
 # Prerequisites for a working stageN compiler and libraries, for a specific target
 SREQ$(1)_T_$(2)_H_$(3) = \
 	$$(TSREQ$(1)_T_$(2)_H_$(3)) \
-	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_CORELIB_$(2)) \
-	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB_$(2))
+	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB_$(2)) \
+	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_EXTRALIB_$(2))
 
 # Prerequisites for a working stageN compiler and libraries, for a specific target
 CSREQ$(1)_T_$(2)_H_$(3) = \
@@ -409,8 +413,8 @@ CSREQ$(1)_T_$(2)_H_$(3) = \
 	$$(HLIB$(1)_H_$(3))/$(CFG_LIBRUSTDOC_$(3)) \
 	$$(HLIB$(1)_H_$(3))/$(CFG_LIBRUSTI_$(3)) \
 	$$(HLIB$(1)_H_$(3))/$(CFG_LIBRUST_$(3)) \
-	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_CORELIB_$(2)) \
-	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB_$(2))  \
+	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_STDLIB_$(2)) \
+	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_EXTRALIB_$(2))  \
 	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBSYNTAX_$(2))  \
 	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBRUSTC_$(2)) \
 	$$(TLIB$(1)_T_$(2)_H_$(3))/$(CFG_LIBFUZZER_$(2)) \

configure

@@ -643,7 +643,7 @@ fi
 step_msg "making directories"
 
 for i in \
-    doc doc/core doc/std \
+    doc doc/std doc/extra \
     dl tmp
 do
     make_dir $i
@@ -665,12 +665,16 @@ make_dir rt
 for t in $CFG_TARGET_TRIPLES
 do
   make_dir rt/$t
-  for i in                                          \
-    isaac linenoise sync test \
-    arch/i386 arch/x86_64 arch/arm arch/mips  \
-    libuv libuv/src/ares libuv/src/eio libuv/src/ev
+  for s in 0 1 2 3
   do
-    make_dir rt/$t/$i
+    make_dir rt/$t/stage$s
+    for i in                                          \
+      isaac linenoise sync test \
+      arch/i386 arch/x86_64 arch/arm arch/mips  \
+      libuv libuv/src/ares libuv/src/eio libuv/src/ev
+    do
+      make_dir rt/$t/stage$s/$i
+    done
   done
 done