Merge branch 'f30' into epel7

.gitignore

@@ -196,3 +196,4 @@
 /rust-1.33.0-powerpc64-unknown-linux-gnu.tar.xz
 /rust-1.33.0-s390x-unknown-linux-gnu.tar.xz
 /rust-1.33.0-x86_64-unknown-linux-gnu.tar.xz
+/rustc-1.34.1-src.tar.xz

0001-Limit-internalization-in-LLVM-8-ThinLTO.patch

@@ -0,0 +1,29 @@
+From b4131e297e18fde119f6f461b3e622218166b009 Mon Sep 17 00:00:00 2001
+From: Josh Stone <jistone@redhat.com>
+Date: Fri, 26 Apr 2019 08:58:14 -0700
+Subject: [PATCH] Limit internalization in LLVM 8 ThinLTO
+
+---
+ src/rustllvm/PassWrapper.cpp | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/src/rustllvm/PassWrapper.cpp b/src/rustllvm/PassWrapper.cpp
+index 319c66a21f17..0ebef82d3768 100644
+--- a/src/rustllvm/PassWrapper.cpp
++++ b/src/rustllvm/PassWrapper.cpp
+@@ -873,8 +873,11 @@ LLVMRustCreateThinLTOData(LLVMRustThinLTOModule *modules,
+     return PrevailingType::Unknown;
+   };
+ #if LLVM_VERSION_GE(8, 0)
++  // We don't have a complete picture in our use of ThinLTO, just our immediate
++  // crate, so we need `ImportEnabled = false` to limit internalization.
++  // Otherwise, we sometimes lose `static` values -- see #60184.
+   computeDeadSymbolsWithConstProp(Ret->Index, Ret->GUIDPreservedSymbols,
+-                                  deadIsPrevailing, /* ImportEnabled = */ true);
++                                  deadIsPrevailing, /* ImportEnabled = */ false);
+ #else
+   computeDeadSymbols(Ret->Index, Ret->GUIDPreservedSymbols, deadIsPrevailing);
+ #endif
+-- 
+2.20.1
+

rust.spec

@@ -53,7 +53,7 @@
 %endif
 
 Name:           rust
-Version:        1.34.0
+Version:        1.34.1
 Release:        1%{?dist}
 Summary:        The Rust Programming Language
 License:        (ASL 2.0 or MIT) and (BSD and MIT)
@@ -72,6 +72,9 @@ Source0:        https://static.rust-lang.org/dist/%{rustc_package}.tar.xz
 # We do have the necessary fix in our LLVM 7.
 Patch1:         rust-pr57840-llvm7-debuginfo-variants.patch
 
+# https://github.com/rust-lang/rust/pull/60313
+Patch2:         0001-Limit-internalization-in-LLVM-8-ThinLTO.patch
+
 # Get the Rust triple for any arch.
 %{lua: function rust_triple(arch)
   local abi = "gnu"
@@ -396,6 +399,7 @@ test -f '%{local_rust_root}/bin/rustc'
 %setup -q -n %{rustc_package}
 
 %patch1 -p1 -R
+%patch2 -p1
 
 %if "%{python}" == "python3"
 sed -i.try-py3 -e '/try python2.7/i try python3 "$@"' ./configure
@@ -671,6 +675,10 @@ rm -f %{buildroot}%{rustlibdir}/etc/lldb_*.py*
 
 
 %changelog
+* Thu Apr 25 2019 Josh Stone <jistone@redhat.com> - 1.34.1-1
+- Update to 1.34.1.
+- Add a ThinLTO fix for rhbz1701339.
+
 * Thu Apr 11 2019 Josh Stone <jistone@redhat.com> - 1.34.0-1
 - Update to 1.34.0.
 

sources

@@ -1 +1 @@
-SHA512 (rustc-1.34.0-src.tar.xz) = cf9952cafe42987f84a6fe9e351a401f2db35c33ddc87d2efb762c4c33a643ffe516f00d848a1ae759f48cea1504243b6169c29ab28ba2e6b00a51422c745861
+SHA512 (rustc-1.34.1-src.tar.xz) = c9ee59a98e0300c16a9044424fbaad0e1d5f026279b9cb238ab5bfe02c6b111780ec5f9884c4cac67d5ee91833e301bc23bd457026982587982b2fb80a528dca

sources-bootstrap

@@ -1,4 +1,4 @@
-SHA512 (rustc-1.34.0-src.tar.xz) = cf9952cafe42987f84a6fe9e351a401f2db35c33ddc87d2efb762c4c33a643ffe516f00d848a1ae759f48cea1504243b6169c29ab28ba2e6b00a51422c745861
+SHA512 (rustc-1.34.1-src.tar.xz) = c9ee59a98e0300c16a9044424fbaad0e1d5f026279b9cb238ab5bfe02c6b111780ec5f9884c4cac67d5ee91833e301bc23bd457026982587982b2fb80a528dca
 SHA512 (rust-1.33.0-aarch64-unknown-linux-gnu.tar.xz) = 51f6ca909411fd3b3c05baedc38be8a29923966e7cd6960a10152886687132d4ef9750140c5121b9486d6f6ee1ed7ff35f8105c9f0731fe98ce750d0ea9c528f
 SHA512 (rust-1.33.0-armv7-unknown-linux-gnueabihf.tar.xz) = 25a16c576d826115fdac5a55b89bf3372dfb39c563f2ce7d39b0a7a3c9bdc43eaf10974dfa42e26c5aa04aee169ced3e797fa46fa82bd9f4ceddeddaf6687659
 SHA512 (rust-1.33.0-i686-unknown-linux-gnu.tar.xz) = f61f97c529232fd6d7587bbf34c41dd9cc334272b1d523464d7b964aba5a102edaff8d387445e3fdb2b9587c1cdd870e97b9572c9421e79ee047479443f1896d