---

yaml
---
r: 146383
b: refs/heads/try2
c: 681fda0
h: refs/heads/master
i:
  146381: a0cda6d
  146379: 629f6d5
  146375: 0720a36
  146367: a1bfbc7
v: v3

Author: alexcrichton

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: 22dfdc927b65d2e6eb5f9a594615ac2e6a8425a8
+refs/heads/try2: 681fda016979786da5d60a5c6d7fcf5c6c649c86
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/Makefile.in

@@ -249,12 +249,12 @@ endef
 # by $(2) with a space character prefix, which invalidates the
 # construction $(1)$(2).
 define CHECK_FOR_OLD_GLOB_MATCHES_EXCEPT
-  $(Q)MATCHES="$(filter-out %$(3),$(wildcard $(1)/$(2)))"; if [ -n "$$MATCHES" ] ; then echo "warning: there are previous" \'$(2)\' "libraries:" $$MATCHES; fi
+  $(Q)MATCHES="$(filter-out %$(3),$(wildcard $(1)/$(2)))"; if [ -n "$$MATCHES" ] ; then echo "Warning: there are previous" \'$(2)\' "libraries:" $$MATCHES; fi
 endef
 
 # Same interface as above, but deletes rather than just listing the files.
 define REMOVE_ALL_OLD_GLOB_MATCHES_EXCEPT
-  $(Q)MATCHES="$(filter-out %$(3),$(wildcard $(1)/$(2)))"; if [ -n "$$MATCHES" ] ; then echo "warning: removing previous" \'$(2)\' "libraries:" $$MATCHES; rm $$MATCHES ; fi
+  $(Q)MATCHES="$(filter-out %$(3),$(wildcard $(1)/$(2)))"; if [ -n "$$MATCHES" ] ; then echo "Warning: removing previous" \'$(2)\' "libraries:" $$MATCHES; rm $$MATCHES ; fi
 endef
 
 # We use a different strategy for LIST_ALL_OLD_GLOB_MATCHES_EXCEPT
@@ -265,7 +265,7 @@ endef
 # be run at the outset of a command list in a rule.)
 ifdef VERBOSE
 define LIST_ALL_OLD_GLOB_MATCHES_EXCEPT
-  @echo "info: now are following matches for" '$(2)' "libraries:"
+  @echo "Info: now are following matches for" '$(2)' "libraries:"
   @( cd $(1) && ( ls $(2) 2>/dev/null || true ) | grep -v $(3) || true )
 endef
 else
@@ -677,6 +677,12 @@ ifneq ($(findstring clean,$(MAKECMDGOALS)),)
 endif
 
 ifneq ($(findstring install,$(MAKECMDGOALS)),)
+  ifdef DESTDIR
+    CFG_INFO := $(info cfg: setting CFG_PREFIX via DESTDIR, $(DESTDIR)/$(CFG_PREFIX))
+    CFG_PREFIX:=$(DESTDIR)/$(CFG_PREFIX)
+    export CFG_PREFIX
+  endif
+
   CFG_INFO := $(info cfg: including install rules)
   include $(CFG_SRC_DIR)mk/install.mk
 endif

branches/try2/configure

@@ -400,6 +400,11 @@ valopt infodir "${CFG_PREFIX}/share/info" "install additional info"
 valopt mandir "${CFG_PREFIX}/share/man" "install man pages in PATH"
 valopt libdir "${CFG_PREFIX}/lib" "install libraries" 
 
+#Deprecated opts to keep compatibility
+valopt build-triple "${CFG_BUILD}" "LLVM build triple"
+valopt host-triples "${CFG_HOST}" "LLVM host triples"
+valopt target-triples "${CFG_TARGET}" "LLVM target triples"
+
 # Validate Options
 step_msg "validating $CFG_SELF args"
 validate_opt
@@ -463,14 +468,12 @@ then
         # extract the first 2 version fields, ignore everything else
         sed 's/pandoc \([0-9]*\)\.\([0-9]*\).*/\1 \2/')
 
-    MIN_PV_MAJOR="1"
-    MIN_PV_MINOR="9"
     # these patterns are shell globs, *not* regexps
     PV_MAJOR=${PV_MAJOR_MINOR% *}
     PV_MINOR=${PV_MAJOR_MINOR#* }
-    if [ "$PV_MAJOR" -lt "$MIN_PV_MAJOR" ] || [ "$PV_MINOR" -lt "$MIN_PV_MINOR" ]
+    if [ "$PV_MAJOR" -lt "1" ] || [ "$PV_MINOR" -lt "8" ]
     then
-		step_msg "pandoc $PV_MAJOR.$PV_MINOR is too old. Need at least $MIN_PV_MAJOR.$MIN_PV_MINOR. Disabling"
+		step_msg "pandoc $PV_MAJOR.$PV_MINOR is too old. disabling"
 		BAD_PANDOC=1
     fi
 fi
@@ -598,6 +601,7 @@ then
 fi
 
 # a little post-processing of various config values
+
 CFG_PREFIX=${CFG_PREFIX%/}
 CFG_MANDIR=${CFG_MANDIR%/}
 CFG_HOST="$(echo $CFG_HOST | tr ',' ' ')"
@@ -612,6 +616,26 @@ do
 done
 CFG_TARGET=$V_TEMP
 
+# copy host-triples to target-triples so that hosts are a subset of targets
+# XXX: remove deprecated variables here
+V_TEMP=""
+for i in $CFG_HOST_TRIPLES $CFG_TARGET_TRIPLES;
+do
+   echo "$V_TEMP" | grep -qF $i || V_TEMP="$V_TEMP${V_TEMP:+ }$i"
+done
+CFG_TARGET_TRIPLES=$V_TEMP
+
+# XXX: Support for deprecated syntax, should be dropped.
+if [ ! -z "$CFG_BUILD_TRIPLE" ]; then
+    CFG_BUILD=${CFG_BUILD_TRIPLE}
+fi
+if [ ! -z "$CFG_HOST_TRIPLES" ]; then
+    CFG_HOST=${CFG_HOST_TRIPLES}
+fi
+if [ ! -z "$CFG_TARGET_TRIPLES" ]; then
+    CFG_TARGET=${CFG_TARGET_TRIPLES}
+fi
+
 # check target-specific tool-chains
 for i in $CFG_TARGET
 do
@@ -646,13 +670,6 @@ do
             fi
             ;;
 
-        arm-apple-darwin)
-            if [ $CFG_OSTYPE != apple-darwin ]
-            then
-                err "The iOS target is only supported on Mac OS X"
-            fi
-            ;;
-
         *)
             ;;
     esac

branches/try2/doc/rust.md

@@ -568,7 +568,6 @@ This requirement most often affects name-designator pairs when they occur at the
 * `log_syntax!` : print out the arguments at compile time
 * `trace_macros!` : supply `true` or `false` to enable or disable macro expansion logging
 * `stringify!` : turn the identifier argument into a string literal
-* `concat!` : concatenates a comma-separated list of literals
 * `concat_idents!` : create a new identifier by concatenating the arguments
 
 # Crates and source files

branches/try2/mk/install.mk

@@ -18,24 +18,24 @@
 # $(2) is the destination directory
 # $(3) is the filename/libname-glob
 ifdef VERBOSE
- INSTALL = install -m755 $(1)/$(3) $(DESTDIR)$(2)/$(3)
+ INSTALL = install -m755 $(1)/$(3) $(2)/$(3)
 else
- INSTALL = $(Q)$(call E, install: $(DESTDIR)$(2)/$(3)) && install -m755 $(1)/$(3) $(DESTDIR)$(2)/$(3)
+ INSTALL = $(Q)$(call E, install: $(2)/$(3)) && install -m755 $(1)/$(3) $(2)/$(3)
 endif
 
 # For MK_INSTALL_DIR
 # $(1) is the directory to create
-MK_INSTALL_DIR = (umask 022 && mkdir -p $(DESTDIR)$(1))
+MK_INSTALL_DIR = (umask 022 && mkdir -p $(1))
 
 # For INSTALL_LIB,
 # Target-specific $(LIB_SOURCE_DIR) is the source directory
 # Target-specific $(LIB_DESTIN_DIR) is the destination directory
 # $(1) is the filename/libname-glob
 ifdef VERBOSE
- DO_INSTALL_LIB = install -m644 `ls -drt1 $(LIB_SOURCE_DIR)/$(1) | tail -1` $(DESTDIR)$(LIB_DESTIN_DIR)/
+ DO_INSTALL_LIB = install -m644 `ls -drt1 $(LIB_SOURCE_DIR)/$(1) | tail -1` $(LIB_DESTIN_DIR)/
 else
- DO_INSTALL_LIB = $(Q)$(call E, install_lib: $(DESTDIR)$(LIB_DESTIN_DIR)/$(1)) &&                    \
-	       install -m644 `ls -drt1 $(LIB_SOURCE_DIR)/$(1) | tail -1` $(DESTDIR)$(LIB_DESTIN_DIR)/
+ DO_INSTALL_LIB = $(Q)$(call E, install_lib: $(LIB_DESTIN_DIR)/$(1)) &&                    \
+	       install -m644 `ls -drt1 $(LIB_SOURCE_DIR)/$(1) | tail -1` $(LIB_DESTIN_DIR)/
 endif
 
 # Target-specific $(LIB_SOURCE_DIR) is the source directory
@@ -50,7 +50,7 @@ define INSTALL_LIB
   MATCHES="$(filter-out %$(notdir $(lastword $(wildcard $(LIB_SOURCE_DIR)/$(1)))),\
                         $(wildcard $(LIB_DESTIN_DIR)/$(1)))";              \
   if [ -n "$$MATCHES" ]; then                                              \
-    echo "warning: one or libraries matching Rust library '$(1)'" &&       \
+    echo "Warning, one or libraries matching Rust library '$(1)'" &&       \
     echo "  (other than '$$LIB_NAME' itself) already present"     &&       \
     echo "  at destination $(LIB_DESTIN_DIR):"                    &&       \
     echo $$MATCHES ;                                                       \
@@ -152,9 +152,9 @@ install-host: $(CSREQ$(ISTAGE)_T_$(CFG_BUILD_)_H_$(CFG_BUILD_))
 	$(Q)$(call INSTALL_LIB,$(LIBRUSTDOC_GLOB_$(CFG_BUILD)))
 	$(Q)$(call INSTALL,$(HL),$(PHL),$(CFG_RUNTIME_$(CFG_BUILD)))
 	$(Q)$(call INSTALL,$(HL),$(PHL),$(CFG_RUSTLLVM_$(CFG_BUILD)))
-	$(Q)$(call INSTALL,$(S)/man,$(CFG_MANDIR)/man1,rustc.1)
-	$(Q)$(call INSTALL,$(S)/man,$(CFG_MANDIR)/man1,rustdoc.1)
-	$(Q)$(call INSTALL,$(S)/man,$(CFG_MANDIR)/man1,rustpkg.1)
+	$(Q)$(call INSTALL,$(S)/man, $(CFG_MANDIR)/man1,rustc.1)
+	$(Q)$(call INSTALL,$(S)/man, $(CFG_MANDIR)/man1,rustdoc.1)
+	$(Q)$(call INSTALL,$(S)/man, $(CFG_MANDIR)/man1,rustpkg.1)
 
 install-targets: $(INSTALL_TARGET_RULES)
 

branches/try2/mk/platform.mk

@@ -193,35 +193,6 @@ CFG_LDPATH_i686-unknown-linux-gnu :=
 CFG_RUN_i686-unknown-linux-gnu=$(2)
 CFG_RUN_TARG_i686-unknown-linux-gnu=$(call CFG_RUN_i686-unknown-linux-gnu,,$(2))
 
-# arm-apple-darwin configuration
-ifeq ($(CFG_OSTYPE),apple-darwin)
-CFG_IOS_SDK = $(shell xcrun --show-sdk-path -sdk iphoneos)
-CFG_IOS_FLAGS = -target arm-apple-darwin -isysroot $(CFG_IOS_SDK) -I $(CFG_IOS_SDK)/usr/include -I $(CFG_IOS_SDK)/usr/include/c++/4.2.1 -I /usr/include
-CC_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos clang)
-CXX_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos clang++)
-CPP_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos clang++)
-AR_arm-apple-darwin = $(shell xcrun -find -sdk iphoneos ar)
-CFG_LIB_NAME_arm-apple-darwin = lib$(1).dylib
-CFG_LIB_GLOB_arm-apple-darwin = lib$(1)-*.dylib
-CFG_LIB_DSYM_GLOB_arm-apple-darwin = lib$(1)-*.dylib.dSYM
-CFG_GCCISH_CFLAGS_arm-apple-darwin := -Wall -Werror -g -fPIC $(CFG_IOS_FLAGS)
-CFG_GCCISH_CXXFLAGS_arm-apple-darwin := -fno-rtti $(CFG_IOS_FLAGS)
-CFG_GCCISH_LINK_FLAGS_arm-apple-darwin := -dynamiclib -lpthread -framework CoreServices -Wl,-no_compact_unwind 
-CFG_GCCISH_DEF_FLAG_arm-apple-darwin := -Wl,-exported_symbols_list,
-CFG_GCCISH_PRE_LIB_FLAGS_arm-apple-darwin :=
-CFG_GCCISH_POST_LIB_FLAGS_arm-apple-darwin :=
-CFG_DEF_SUFFIX_arm-apple-darwin := .darwin.def
-CFG_INSTALL_NAME_arm-apple-darwin = -Wl,-install_name,@rpath/$(1)
-CFG_LIBUV_LINK_FLAGS_arm-apple-darwin =
-CFG_EXE_SUFFIX_arm-apple-darwin :=
-CFG_WINDOWSY_arm-apple-darwin :=
-CFG_UNIXY_arm-apple-darwin := 1
-CFG_PATH_MUNGE_arm-apple-darwin := true
-CFG_LDPATH_arm-apple-darwin :=
-CFG_RUN_arm-apple-darwin = $(2)
-CFG_RUN_TARG_arm-apple-darwin = $(call CFG_RUN_arm-apple-darwin,,$(2))
-endif
-
 # x86_64-apple-darwin configuration
 CC_x86_64-apple-darwin=$(CC)
 CXX_x86_64-apple-darwin=$(CXX)

branches/try2/mk/stage0.mk

@@ -42,14 +42,14 @@ $(HLIB0_H_$(CFG_BUILD))/$(CFG_EXTRALIB_$(CFG_BUILD)): \
 		| $(HLIB0_H_$(CFG_BUILD))/
 	$(Q)touch $@
 
-$(HLIB0_H_$(CFG_BUILD))/$(CFG_LIBRUSTUV_$(CFG_BUILD)): \
-		$(HBIN0_H_$(CFG_BUILD))/rustc$(X_$(CFG_BUILD)) \
-		| $(HLIB0_H_$(CFG_BUILD))/
+$(HLIB0_H_$(CFG_BUILD_TRIPLE))/$(CFG_LIBRUSTUV_$(CFG_BUILD)): \
+		$(HBIN0_H_$(CFG_BUILD_TRIPLE))/rustc$(X_$(CFG_BUILD)) \
+		| $(HLIB0_H_$(CFG_BUILD_TRIPLE))/
 	$(Q)touch $@
 
-$(HLIB0_H_$(CFG_BUILD))/$(CFG_LIBRUSTC_$(CFG_BUILD)): \
-		$(HBIN0_H_$(CFG_BUILD))/rustc$(X_$(CFG_BUILD)) \
-		| $(HLIB0_H_$(CFG_BUILD))/
+$(HLIB0_H_$(CFG_BUILD_TRIPLE))/$(CFG_LIBRUSTC_$(CFG_BUILD)): \
+		$(HBIN0_H_$(CFG_BUILD_TRIPLE))/rustc$(X_$(CFG_BUILD)) \
+		| $(HLIB0_H_$(CFG_BUILD_TRIPLE))/
 	$(Q)touch $@
 
 $(HLIB0_H_$(CFG_BUILD))/$(CFG_RUSTLLVM_$(CFG_BUILD)): \
@@ -124,5 +124,5 @@ endef
 
 # Use stage1 to build other architectures: then you don't have to wait
 # for stage2, but you get the latest updates to the compiler source.
-$(foreach t,$(NON_BUILD_HOST),								\
+$(foreach t,$(NON_BUILD_HOSTS),								\
  $(eval $(call BOOTSTRAP_STAGE0,$(t),1,$(CFG_BUILD))))

branches/try2/mk/tests.mk

@@ -164,7 +164,7 @@ $(info check: android device test dir $(CFG_ADB_TEST_DIR) ready \
                   $(CFG_ADB_TEST_DIR)) \
  $(shell adb push $(TLIB2_T_arm-linux-androideabi_H_$(CFG_BUILD))/$(EXTRALIB_GLOB_arm-linux-androideabi) \
                   $(CFG_ADB_TEST_DIR)) \
- $(shell adb push $(TLIB2_T_arm-linux-androideabi_H_$(CFG_BUILD))/$(LIBRUSTUV_GLOB_arm-linux-androideabi) \
+ $(shell adb push $(TLIB2_T_arm-linux-androideabi_H_$(CFG_BUILD_TRIPLE))/$(LIBRUSTUV_GLOB_arm-linux-androideabi) \
                   $(CFG_ADB_TEST_DIR)) \
  )
 else
@@ -471,8 +471,8 @@ define DEF_RUSTPKG_STACK_FIX
 $$(call TEST_OK_FILE,$(1),$(2),$(3),rustpkg): export RUST_MIN_STACK=8000000
 endef
 
-$(foreach host,$(CFG_HOST), \
- $(foreach target,$(CFG_TARGET), \
+$(foreach host,$(CFG_HOST_TRIPLES), \
+ $(foreach target,$(CFG_TARGET_TRIPLES), \
   $(foreach stage,$(STAGES), \
    $(eval $(call DEF_RUSTPKG_STACK_FIX,$(stage),$(target),$(host))))))
 

branches/try2/src/etc/ziggurat_tables.py

@@ -19,7 +19,7 @@
 import random
 
 # The order should match the return value of `tables`
-TABLE_NAMES = ['X', 'F']
+TABLE_NAMES = ['X', 'F', 'F_DIFF']
 
 # The actual length of the table is 1 more, to stop
 # index-out-of-bounds errors. This should match the bitwise operation
@@ -43,10 +43,13 @@ def tables(r, v, f, f_inv):
 
     # cache the f's
     fvec = [0]*(TABLE_LEN+1)
+    fdiff = [0]*(TABLE_LEN+1)
     for i in range(TABLE_LEN+1):
         fvec[i] = f(xvec[i])
+        if i > 0:
+            fdiff[i] = fvec[i] - fvec[i-1]
 
-    return xvec, fvec
+    return xvec, fvec, fdiff
 
 # Distributions
 # N(0, 1)

branches/try2/src/libextra/extra.rs

@@ -118,6 +118,9 @@ pub mod extra {
     pub use std::clone;
     pub use std::condition;
     pub use std::cmp;
+    // NOTE: Remove import after next snapshot
+    #[cfg(stage0)]
+    pub use std::sys;
     pub use std::unstable;
     pub use std::str;
     pub use std::os;

branches/try2/src/libextra/test.rs

@@ -869,10 +869,6 @@ pub fn run_test(force_ignore: bool,
         do task::spawn {
             let mut task = task::task();
             task.unlinked();
-            task.name(match desc.name {
-                DynTestName(ref name) => SendStrOwned(name.clone()),
-                StaticTestName(name) => SendStrStatic(name),
-            });
             let result_future = task.future_result();
             task.spawn(testfn_cell.take());
 

branches/try2/src/librustc/front/feature_gate.rs

@@ -140,12 +140,12 @@ impl Visitor<()> for Context {
 
             },
             ast::ty_box(_) => {
-                self.gate_feature("managed_boxes", t.span,
-                                  "The managed box syntax will be replaced \
-                                  by a library type, and a garbage \
-                                  collector is not yet implemented. \
-                                  Consider using the `std::rc::Rc` type \
-                                  for reference counted pointers.");
+                self.gate_feature("managed_boxes", t.span, "The managed box syntax may be replaced \
+                                                            by a library type, and a garbage \
+                                                            collector is not yet implemented. \
+                                                            Consider using the `std::rc` module \
+                                                            as it performs much better as a \
+                                                            reference counting implementation.");
             }
             _ => {}
         }