---

yaml
---
r: 232411
b: refs/heads/try
c: ae68e90
h: refs/heads/master
i:
  232409: 0f64dd9
  232407: 12f02c2
v: v3

Author: w00ns

[refs]

@@ -1,7 +1,7 @@
 ---
 refs/heads/master: edeb4f1c86cbf6af8ef9874d4b3af50f721ea1b8
 refs/heads/snap-stage3: 1af31d4974e33027a68126fa5a5a3c2c6491824f
-refs/heads/try: 316f5e5acfe6e69bc7ab39b0e4feed116a86a58a
+refs/heads/try: ae68e90af49c4cf9c75778e570d436fe36011b23
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try/mk/crates.mk

@@ -52,23 +52,23 @@
 TARGET_CRATES := libc std flate arena term \
                  serialize getopts collections test rand \
                  log graphviz core rbml alloc \
-                 rustc_unicode rustc_bitflags \
-		 alloc_system
+                 rustc_unicode rustc_bitflags
 RUSTC_CRATES := rustc rustc_typeck rustc_borrowck rustc_resolve rustc_driver \
                 rustc_trans rustc_back rustc_llvm rustc_privacy rustc_lint \
                 rustc_data_structures
 HOST_CRATES := syntax $(RUSTC_CRATES) rustdoc fmt_macros
+CRATES := $(TARGET_CRATES) $(HOST_CRATES)
 TOOLS := compiletest rustdoc rustc rustbook error-index-generator
 
 DEPS_core :=
 DEPS_libc := core
 DEPS_rustc_unicode := core
-DEPS_alloc := core libc alloc_system
+DEPS_alloc := core libc native:jemalloc
 DEPS_std := core libc rand alloc collections rustc_unicode \
 	native:rust_builtin native:backtrace \
-	alloc_system
+	rustc_bitflags
 DEPS_graphviz := std
-DEPS_syntax := std term serialize log fmt_macros arena libc rustc_bitflags
+DEPS_syntax := std term serialize log fmt_macros arena libc
 DEPS_rustc_driver := arena flate getopts graphviz libc rustc rustc_back rustc_borrowck \
                      rustc_typeck rustc_resolve log syntax serialize rustc_llvm \
 		     rustc_trans rustc_privacy rustc_lint
@@ -82,7 +82,7 @@ DEPS_rustc_privacy := rustc log syntax
 DEPS_rustc_lint := rustc log syntax
 DEPS_rustc := syntax flate arena serialize getopts rbml \
               log graphviz rustc_llvm rustc_back rustc_data_structures
-DEPS_rustc_llvm := native:rustllvm libc std rustc_bitflags
+DEPS_rustc_llvm := native:rustllvm libc std
 DEPS_rustc_back := std syntax rustc_llvm flate log libc
 DEPS_rustc_data_structures := std log serialize
 DEPS_rustdoc := rustc rustc_driver native:hoedown serialize getopts \
@@ -102,7 +102,6 @@ DEPS_test := std getopts serialize rbml term native:rust_test_helpers
 DEPS_rand := core
 DEPS_log := std
 DEPS_fmt_macros = std
-DEPS_alloc_system := core libc
 
 TOOL_DEPS_compiletest := test getopts
 TOOL_DEPS_rustdoc := rustdoc
@@ -122,26 +121,14 @@ ONLY_RLIB_rand := 1
 ONLY_RLIB_collections := 1
 ONLY_RLIB_rustc_unicode := 1
 ONLY_RLIB_rustc_bitflags := 1
-ONLY_RLIB_alloc_system := 1
 
 # Documented-by-default crates
 DOC_CRATES := std alloc collections core libc rustc_unicode
 
-ifeq ($(CFG_DISABLE_JEMALLOC),)
-TARGET_CRATES += alloc_jemalloc
-DEPS_std += alloc_jemalloc
-DEPS_alloc_jemalloc := core libc native:jemalloc
-ONLY_RLIB_alloc_jemalloc := 1
-else
-RUSTFLAGS_rustc_back := --cfg disable_jemalloc
-endif
-
 ################################################################################
 # You should not need to edit below this line
 ################################################################################
 
-CRATES := $(TARGET_CRATES) $(HOST_CRATES)
-
 # This macro creates some simple definitions for each crate being built, just
 # some munging of all of the parameters above.
 #

branches/try/mk/rt.mk

@@ -184,6 +184,8 @@ $$(JEMALLOC_LOCAL_$(1)): $$(JEMALLOC_DEPS) $$(MKFILE_DEPS)
 		EXTRA_CFLAGS="-g1 -ffunction-sections -fdata-sections"
 	$$(Q)$$(MAKE) -C "$$(JEMALLOC_BUILD_DIR_$(1))" build_lib_static
 
+ifeq ($$(CFG_DISABLE_JEMALLOC),)
+RUSTFLAGS_alloc := --cfg jemalloc
 ifeq ($(1),$$(CFG_BUILD))
 ifneq ($$(CFG_JEMALLOC_ROOT),)
 $$(JEMALLOC_LIB_$(1)): $$(CFG_JEMALLOC_ROOT)/libjemalloc_pic.a
@@ -197,6 +199,10 @@ else
 $$(JEMALLOC_LIB_$(1)): $$(JEMALLOC_LOCAL_$(1))
 	$$(Q)cp $$< $$@
 endif
+else
+$$(JEMALLOC_LIB_$(1)): $$(MKFILE_DEPS)
+	$$(Q)touch $$@
+endif
 
 ################################################################################
 # compiler-rt

branches/try/mk/tests.mk

@@ -22,8 +22,7 @@ $(eval $(call RUST_CRATE,coretest))
 DEPS_collectionstest :=
 $(eval $(call RUST_CRATE,collectionstest))
 
-TEST_TARGET_CRATES = $(filter-out core rustc_unicode alloc_system \
-		     		  alloc_jemalloc,$(TARGET_CRATES)) \
+TEST_TARGET_CRATES = $(filter-out core rustc_unicode,$(TARGET_CRATES)) \
 			collectionstest coretest
 TEST_DOC_CRATES = $(DOC_CRATES)
 TEST_HOST_CRATES = $(filter-out rustc_typeck rustc_borrowck rustc_resolve \
@@ -269,10 +268,9 @@ tidy-basic:
 .PHONY: tidy-binaries
 tidy-binaries:
 		@$(call E, check: binaries)
-		$(Q)find $(S)src -type f \
-		    \( -perm -u+x -or -perm -g+x -or -perm -o+x \) \
+		$(Q)find $(S)src -type f -perm +a+x \
 		    -not -name '*.rs' -and -not -name '*.py' \
-		    -and -not -name '*.sh' -and -not -name '*.pp' \
+		    -and -not -name '*.sh' \
 		| grep '^$(S)src/jemalloc' -v \
 		| grep '^$(S)src/libuv' -v \
 		| grep '^$(S)src/llvm' -v \

branches/try/src/doc/trpl/the-stack-and-the-heap.md

@@ -549,7 +549,7 @@ reuse.
 If you’d like to dive into this topic in greater detail, [this paper][wilson]
 is a great introduction.
 
-[wilson]: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.143.4688
+[wilson]: http://www.cs.northwestern.edu/~pdinda/icsclass/doc/dsa.pdf
 
 ## Semantic impact