---

yaml
---
r: 211407
b: refs/heads/tmp
c: 448ce12
h: refs/heads/master
i:
  211405: a246c83
  211403: 46e02ab
  211399: 31b2c4c
  211391: 7d49911
v: v3

Author: bors

[refs]

@@ -32,7 +32,7 @@ refs/heads/building: 126db549b038c84269a1e4fe46f051b2c15d6970
 refs/heads/beta: 2d00dc3b85aaf81caa3a4e5764c5e185a4dd0a7c
 refs/heads/windistfix: 7608dbad651f02e837ed05eef3d74a6662a6e928
 refs/tags/1.0.0-alpha: e42bd6d93a1d3433c486200587f8f9e12590a4d7
-refs/heads/tmp: b2c8719341edaade2d8ccccf8e3db7ef4c208ca5
+refs/heads/tmp: 448ce12bc1c20e19fb5c798f1583d8e69969b5f1
 refs/tags/1.0.0-alpha.2: 4c705f6bc559886632d3871b04f58aab093bfa2f
 refs/tags/homu-tmp: 704c2ee730d2e948d11a2edd77e3f35de8329a6e
 refs/heads/gate: 97c84447b65164731087ea82685580cc81424412

branches/tmp/configure

@@ -863,11 +863,6 @@ then
     CFG_DISABLE_JEMALLOC=1
 fi
 
-if [ -z "$CFG_ENABLE_CLANG" -a -z "$CFG_GCC" ]
-then
-    err "either clang or gcc is required"
-fi
-
 # OS X 10.9, gcc is actually clang. This can cause some confusion in the build
 # system, so if we find that gcc is clang, we should just use clang directly.
 if [ $CFG_OSTYPE = apple-darwin -a -z "$CFG_ENABLE_CLANG" ]

branches/tmp/man/rustc.1

@@ -1,4 +1,4 @@
-.TH RUSTC "1" "March 2014" "rustc 0.13.0" "User Commands"
+.TH RUSTC "1" "August 2015" "rustc 1.2.0" "User Commands"
 .SH NAME
 rustc \- The Rust compiler
 .SH SYNOPSIS
@@ -160,7 +160,7 @@ If the value is 'help', then a list of available CPUs is printed.
 \fBtarget\-feature\fR='\fI+feature1\fR,\fI\-feature2\fR'
 A comma\[hy]separated list of features to enable or disable for the target.
 A preceding '+' enables a feature while a preceding '\-' disables it.
-Available features can be discovered through \fItarget\-cpu=help\fR.
+Available features can be discovered through \fIllc -mcpu=help\fR.
 .TP
 \fBpasses\fR=\fIval\fR
 A space\[hy]separated list of extra LLVM passes to run.

branches/tmp/man/rustdoc.1

@@ -1,4 +1,4 @@
-.TH RUSTDOC "1" "March 2014" "rustdoc 0.13.0" "User Commands"
+.TH RUSTDOC "1" "August 2015" "rustdoc 1.2.0" "User Commands"
 .SH NAME
 rustdoc \- generate documentation from Rust source code
 .SH SYNOPSIS

branches/tmp/mk/cfg/aarch64-linux-android.mk

@@ -1,7 +1,6 @@
 # aarch64-linux-android configuration
 # CROSS_PREFIX_aarch64-linux-android-
 CC_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-gcc
-LINK_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-gcc
 CXX_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-g++
 CPP_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-gcc -E
 AR_aarch64-linux-android=$(CFG_ANDROID_CROSS_PATH)/bin/aarch64-linux-android-ar

branches/tmp/mk/cfg/aarch64-unknown-linux-gnu.mk

@@ -1,7 +1,6 @@
 # aarch64-unknown-linux-gnu configuration
 CROSS_PREFIX_aarch64-unknown-linux-gnu=aarch64-linux-gnu-
 CC_aarch64-unknown-linux-gnu=gcc
-LINK_aarch64-unknown-linux-gnu=gcc
 CXX_aarch64-unknown-linux-gnu=g++
 CPP_aarch64-unknown-linux-gnu=gcc -E
 AR_aarch64-unknown-linux-gnu=ar

branches/tmp/mk/cfg/arm-linux-androideabi.mk

@@ -1,5 +1,4 @@
 # arm-linux-androideabi configuration
-LINK_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-gcc
 CC_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-gcc
 CXX_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-g++
 CPP_arm-linux-androideabi=$(CFG_ANDROID_CROSS_PATH)/bin/arm-linux-androideabi-gcc -E

branches/tmp/mk/cfg/i686-apple-darwin.mk

@@ -1,6 +1,5 @@
 # i686-apple-darwin configuration
 CC_i686-apple-darwin=$(CC)
-LINK_i686-apple-darwin=cc
 CXX_i686-apple-darwin=$(CXX)
 CPP_i686-apple-darwin=$(CPP)
 AR_i686-apple-darwin=$(AR)

branches/tmp/mk/cfg/i686-unknown-linux-gnu.mk

@@ -1,6 +1,5 @@
 # i686-unknown-linux-gnu configuration
 CC_i686-unknown-linux-gnu=$(CC)
-LINK_i686-unknown-linux-gnu=cc
 CXX_i686-unknown-linux-gnu=$(CXX)
 CPP_i686-unknown-linux-gnu=$(CPP)
 AR_i686-unknown-linux-gnu=$(AR)

branches/tmp/mk/cfg/x86_64-apple-darwin.mk

@@ -1,6 +1,5 @@
 # x86_64-apple-darwin configuration
 CC_x86_64-apple-darwin=$(CC)
-LINK_x86_64-apple-darwin=cc
 CXX_x86_64-apple-darwin=$(CXX)
 CPP_x86_64-apple-darwin=$(CPP)
 AR_x86_64-apple-darwin=$(AR)

branches/tmp/mk/cfg/x86_64-pc-windows-gnu.mk

@@ -1,7 +1,6 @@
 # x86_64-pc-windows-gnu configuration
 CROSS_PREFIX_x86_64-pc-windows-gnu=x86_64-w64-mingw32-
 CC_x86_64-pc-windows-gnu=gcc
-LINK_x86_64-pc-windows-gnu=gcc
 CXX_x86_64-pc-windows-gnu=g++
 CPP_x86_64-pc-windows-gnu=gcc -E
 AR_x86_64-pc-windows-gnu=ar

branches/tmp/mk/cfg/x86_64-unknown-linux-gnu.mk

@@ -1,6 +1,5 @@
 # x86_64-unknown-linux-gnu configuration
 CC_x86_64-unknown-linux-gnu=$(CC)
-LINK_x86_64-unknown-linux-gnu=cc
 CXX_x86_64-unknown-linux-gnu=$(CXX)
 CPP_x86_64-unknown-linux-gnu=$(CPP)
 AR_x86_64-unknown-linux-gnu=$(AR)

branches/tmp/mk/platform.mk

@@ -120,6 +120,15 @@ endef
 $(foreach target,$(CFG_TARGET), \
   $(eval $(call ADD_INSTALLED_OBJECTS,$(target))))
 
+define DEFINE_LINKER
+  ifndef LINK_$(1)
+    LINK_$(1) := $$(CC_$(1))
+  endif
+endef
+
+$(foreach target,$(CFG_TARGET), \
+  $(eval $(call DEFINE_LINKER,$(target))))
+
 # The -Qunused-arguments sidesteps spurious warnings from clang
 define FILTER_FLAGS
   ifeq ($$(CFG_USING_CLANG),1)

branches/tmp/mk/tests.mk

@@ -581,10 +581,6 @@ ifeq ($(CFG_LLDB),)
 CTEST_DISABLE_debuginfo-lldb = "no lldb found"
 endif
 
-ifeq ($(CFG_CLANG),)
-CTEST_DISABLE_codegen = "no clang found"
-endif
-
 ifneq ($(CFG_OSTYPE),apple-darwin)
 CTEST_DISABLE_debuginfo-lldb = "lldb tests are only run on darwin"
 endif
@@ -645,7 +641,6 @@ CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) := \
         --run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3)) \
         --rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
         --rustdoc-path $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
-        --clang-path $(if $(CFG_CLANG),$(CFG_CLANG),clang) \
         --llvm-bin-path $(CFG_LLVM_INST_DIR_$(CFG_BUILD))/bin \
         --aux-base $$(S)src/test/auxiliary/ \
         --stage-id stage$(1)-$(2) \

branches/tmp/src/compiletest/common.rs

@@ -80,9 +80,6 @@ pub struct Config {
     // The python executable
     pub python: String,
 
-    // The clang executable
-    pub clang_path: Option<PathBuf>,
-
     // The llvm binaries path
     pub llvm_bin_path: Option<PathBuf>,
 

branches/tmp/src/compiletest/compiletest.rs

@@ -33,7 +33,7 @@ use std::fs;
 use std::path::{Path, PathBuf};
 use getopts::{optopt, optflag, reqopt};
 use common::Config;
-use common::{Pretty, DebugInfoGdb, DebugInfoLldb, Codegen};
+use common::{Pretty, DebugInfoGdb, DebugInfoLldb};
 use util::logv;
 
 pub mod procsrv;
@@ -63,7 +63,6 @@ pub fn parse_config(args: Vec<String> ) -> Config {
           reqopt("", "rustc-path", "path to rustc to use for compiling", "PATH"),
           reqopt("", "rustdoc-path", "path to rustdoc to use for compiling", "PATH"),
           reqopt("", "python", "path to python to use for doc tests", "PATH"),
-          optopt("", "clang-path", "path to  executable for codegen tests", "PATH"),
           optopt("", "valgrind-path", "path to Valgrind executable for Valgrind tests", "PROGRAM"),
           optflag("", "force-valgrind", "fail if Valgrind tests cannot be run under Valgrind"),
           optopt("", "llvm-bin-path", "path to directory holding llvm binaries", "DIR"),
@@ -133,7 +132,6 @@ pub fn parse_config(args: Vec<String> ) -> Config {
         rustc_path: opt_path(matches, "rustc-path"),
         rustdoc_path: opt_path(matches, "rustdoc-path"),
         python: matches.opt_str("python").unwrap(),
-        clang_path: matches.opt_str("clang-path").map(|s| PathBuf::from(&s)),
         valgrind_path: matches.opt_str("valgrind-path"),
         force_valgrind: matches.opt_present("force-valgrind"),
         llvm_bin_path: matches.opt_str("llvm-bin-path").map(|s| PathBuf::from(&s)),
@@ -284,13 +282,7 @@ pub fn make_tests(config: &Config) -> Vec<test::TestDescAndFn> {
         let file = file.unwrap().path();
         debug!("inspecting file {:?}", file.display());
         if is_test(config, &file) {
-            let t = make_test(config, &file, || {
-                match config.mode {
-                    Codegen => make_metrics_test_closure(config, &file),
-                    _ => make_test_closure(config, &file)
-                }
-            });
-            tests.push(t)
+            tests.push(make_test(config, &file))
         }
     }
     tests
@@ -323,16 +315,15 @@ pub fn is_test(config: &Config, testfile: &Path) -> bool {
     return valid;
 }
 
-pub fn make_test<F>(config: &Config, testfile: &Path, f: F) -> test::TestDescAndFn where
-    F: FnOnce() -> test::TestFn,
+pub fn make_test(config: &Config, testfile: &Path) -> test::TestDescAndFn
 {
     test::TestDescAndFn {
         desc: test::TestDesc {
             name: make_test_name(config, testfile),
             ignore: header::is_test_ignored(config, testfile),
             should_panic: test::ShouldPanic::No,
         },
-        testfn: f(),
+        testfn: make_test_closure(config, &testfile),
     }
 }
 
@@ -357,14 +348,6 @@ pub fn make_test_closure(config: &Config, testfile: &Path) -> test::TestFn {
     }))
 }
 
-pub fn make_metrics_test_closure(config: &Config, testfile: &Path) -> test::TestFn {
-    let config = (*config).clone();
-    let testfile = testfile.to_path_buf();
-    test::DynMetricFn(box move |mm: &mut test::MetricMap| {
-        runtest::run_metrics(config, &testfile, mm)
-    })
-}
-
 fn extract_gdb_version(full_version_line: Option<String>) -> Option<String> {
     match full_version_line {
         Some(ref full_version_line)