[rpms/gcc] rhel-f41-base: 9.0.1-0.10

[rpms/gcc] rhel-f41-base: 9.0.1-0.10

[Jakub Jelinek]

A new commit has been pushed.

Repo   : rpms/gcc
Branch : rhel-f41-base
Commit : 843493ecf71b5b48b3e5913198e44d7511758a78
Author : Jakub Jelinek <jakub@redhat.com>
Date   : 2019-03-12T10:17:52+01:00
Stats  : +147/-23 in 6 file(s)
URL    : https://src.fedoraproject.org/rpms/gcc/c/843493ecf71b5b48b3e5913198e44d7511758a78?branch=rhel-f41-base

Log:
9.0.1-0.10

---
diff --git a/.gitignore b/.gitignore
index 2730767..159ca68 100644
--- a/.gitignore
+++ b/.gitignore
@@ -68,3 +68,4 @@
 /gcc-9.0.1-20190221.tar.xz
 /gcc-9.0.1-20190227.tar.xz
 /gcc-9.0.1-20190309.tar.xz
+/gcc-9.0.1-20190312.tar.xz

diff --git a/gcc.spec b/gcc.spec
index d4d59e2..874faad 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,10 +1,10 @@
-%global DATE 20190309
-%global SVNREV 269524
+%global DATE 20190312
+%global SVNREV 269606
 %global gcc_version 9.0.1
 %global gcc_major 9
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %%{release}, append them after %%{gcc_release} on Release: line.
-%global gcc_release 0.9
+%global gcc_release 0.10
 %global nvptx_tools_gitrev c28050f60193b3b95a18866a96f03334e874e78f
 %global nvptx_newlib_gitrev aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24
 %global _unpackaged_files_terminate_build 0
@@ -255,7 +255,8 @@ Patch9: gcc9-Wno-format-security.patch
 Patch10: gcc9-rh1574936.patch
 Patch11: gcc9-d-shared-libphobos.patch
 Patch12: gcc9-pr89093.patch
-Patch13: gcc9-pr89629.patch
+Patch13: gcc9-pr89652.patch
+Patch14: gcc9-pr89660.patch
 
 Patch1000: nvptx-tools-no-ptxas.patch
 Patch1001: nvptx-tools-build.patch
@@ -767,7 +768,8 @@ to NVidia PTX capable devices if available.
 %endif
 %patch11 -p0 -b .d-shared-libphobos~
 %patch12 -p0 -b .pr89093~
-%patch13 -p0 -b .pr89629~
+%patch13 -p0 -b .pr89652~
+%patch14 -p0 -b .pr89660~
 
 cd nvptx-tools-%{nvptx_tools_gitrev}
 %patch1000 -p1 -b .nvptx-tools-no-ptxas~
@@ -2956,6 +2958,20 @@ end
 %endif
 
 %changelog
+* Tue Mar 12 2019 Jakub Jelinek <jakub@redhat.com> 9.0.1-0.10
+- update from trunk
+  - PRs bootstrap/89656, c++/70349, c++/86521, c++/87571, c++/87750,
+	c++/89648, c/88568, contrib/82704, d/89041, fortran/66089,
+	fortran/71544, fortran/84504, fortran/87734, fortran/89639,
+	fortran/89651, inline-asm/87010, libbacktrace/89669, libstdc++/89460,
+	libstdc++/89641, middle-end/68733, middle-end/89655, middle-end/89663,
+	rtl-optimization/89588, testsuite/89472, tree-optimization/85459,
+	tree-optimization/85762, tree-optimization/87008,
+	tree-optimization/89649, tree-optimization/89664
+- fix ICE in constexpr loop handling of SAVE_EXPRs (PR c++/89652)
+- temporarily revert -Wredundant-move warning false positive
+  improvement (PR c++/89660)
+
 * Sat Mar  9 2019 Jakub Jelinek <jakub@redhat.com> 9.0.1-0.9
 - update from trunk
   - PRs bootstrap/89539, bootstrap/89560, c++/22149, c++/63540, c++/71446,

diff --git a/gcc9-pr89629.patch b/gcc9-pr89629.patch
deleted file mode 100644
index ab20267..0000000
--- a/gcc9-pr89629.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-2019-03-08  Jonathan Wakely  <jwakely@redhat.com>
-
-	PR libstdc++/89629
-	* libsupc++/hash_bytes.cc (std::_Hash_bytes): Change len_aligned type
-	from int to size_t.
-
---- libstdc++-v3/libsupc++/hash_bytes.cc
-+++ libstdc++-v3/libsupc++/hash_bytes.cc
-@@ -139,7 +139,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
- 
-     // Remove the bytes not divisible by the sizeof(size_t).  This
-     // allows the main loop to process the data as 64-bit integers.
--    const int len_aligned = len & ~0x7;
-+    const size_t len_aligned = len & ~0x7;
-     const char* const end = buf + len_aligned;
-     size_t hash = seed ^ (len * mul);
-     for (const char* p = buf; p != end; p += 8)

diff --git a/gcc9-pr89652.patch b/gcc9-pr89652.patch
new file mode 100644
index 0000000..8fde67d
--- /dev/null
+++ b/gcc9-pr89652.patch
@@ -0,0 +1,69 @@
+2019-03-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/89652
+	* constexpr.c (cxx_eval_loop_expr): Only remove SAVE_EXPRs that are
+	still in new_ctx.values hash_map.
+
+	* g++.dg/cpp1y/constexpr-89652.C: New test.
+
+--- gcc/cp/constexpr.c.jj	2019-03-08 08:43:23.529496048 +0100
++++ gcc/cp/constexpr.c	2019-03-11 15:11:32.081334270 +0100
+@@ -4236,7 +4236,8 @@ cxx_eval_loop_expr (const constexpr_ctx
+       /* Forget saved values of SAVE_EXPRs.  */
+       for (hash_set<tree>::iterator iter = save_exprs.begin();
+ 	   iter != save_exprs.end(); ++iter)
+-	new_ctx.values->remove (*iter);
++	if (new_ctx.values->get (*iter))
++	  new_ctx.values->remove (*iter);
+ 
+       if (++count >= constexpr_loop_limit)
+ 	{
+@@ -4258,7 +4259,8 @@ cxx_eval_loop_expr (const constexpr_ctx
+   /* Forget saved values of SAVE_EXPRs.  */
+   for (hash_set<tree>::iterator iter = save_exprs.begin();
+        iter != save_exprs.end(); ++iter)
+-    new_ctx.values->remove (*iter);
++    if (new_ctx.values->get (*iter))
++      new_ctx.values->remove (*iter);
+ 
+   return NULL_TREE;
+ }
+--- gcc/testsuite/g++.dg/cpp1y/constexpr-89652.C.jj	2019-03-11 15:14:21.877561575 +0100
++++ gcc/testsuite/g++.dg/cpp1y/constexpr-89652.C	2019-03-11 15:16:11.962763933 +0100
+@@ -0,0 +1,36 @@
++// PR c++/89652
++// { dg-do compile { target c++14 } }
++// { dg-options "" }
++
++template <typename T> constexpr auto foo (T &e) { return e.foo (); }
++template <typename T> constexpr auto bar (T &e) { return foo (e); }
++template <typename T, int N> struct A { typedef T a[N]; };
++template <typename T, unsigned long N> struct B {
++  typedef T *b;
++  typename A<T, N>::a d;
++  constexpr b foo () { return d; }
++};
++template <typename> struct C { long m; };
++struct D { long n; };
++template <typename, unsigned long> struct E {
++  B<C<int>, 1>::b p;
++  constexpr D operator* () { return {p->m}; }
++  constexpr E operator++ (int) { auto a{*this}; ++p; return a; }
++};
++template <typename T, unsigned long N>
++constexpr bool operator!= (E<T, N> a, E<T, N>) { return a.p; }
++template <unsigned long N, typename T, unsigned long M>
++constexpr auto baz (B<T, M> s, B<D, N>)
++{
++  B<D, M> t{};
++  auto q{foo (t)};
++  using u = E<T, M>;
++  auto v = u{bar (s)};
++  auto w = u{};
++  while (v != w)
++    *q++ = *v++;
++  return t;
++}
++constexpr auto a = B<C<int>, 5>{};
++auto b = B<D, 0>{};
++auto c = baz (a, b);

diff --git a/gcc9-pr89660.patch b/gcc9-pr89660.patch
new file mode 100644
index 0000000..49234ab
--- /dev/null
+++ b/gcc9-pr89660.patch
@@ -0,0 +1,55 @@
+2019-03-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR c++/89660
+	Revert:
+	2019-03-06  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/87378 - bogus -Wredundant-move warning.
+	* typeck.c (maybe_warn_pessimizing_move): See if the maybe-rvalue
+	overload resolution would actually succeed.
+
+	* g++.dg/cpp0x/Wredundant-move1.C (fn4): Drop dg-warning.
+
+--- gcc/cp/typeck.c	(revision 269427)
++++ gcc/cp/typeck.c	(revision 269426)
+@@ -9429,24 +9429,10 @@ maybe_warn_pessimizing_move (tree retval
+ 	     do maybe-rvalue overload resolution even without std::move.  */
+ 	  else if (treat_lvalue_as_rvalue_p (arg, /*parm_ok*/true))
+ 	    {
+-	      /* Make sure that the overload resolution would actually succeed
+-		 if we removed the std::move call.  */
+-	      tree t = convert_for_initialization (NULL_TREE, functype,
+-						   move (arg),
+-						   (LOOKUP_NORMAL
+-						    | LOOKUP_ONLYCONVERTING
+-						    | LOOKUP_PREFER_RVALUE),
+-						   ICR_RETURN, NULL_TREE, 0,
+-						   tf_none);
+-	      /* If this worked, implicit rvalue would work, so the call to
+-		 std::move is redundant.  */
+-	      if (t != error_mark_node)
+-		{
+-		  auto_diagnostic_group d;
+-		  if (warning_at (loc, OPT_Wredundant_move,
+-				  "redundant move in return statement"))
+-		    inform (loc, "remove %<std::move%> call");
+-		}
++	      auto_diagnostic_group d;
++	      if (warning_at (loc, OPT_Wredundant_move,
++			      "redundant move in return statement"))
++		inform (loc, "remove %<std::move%> call");
+ 	    }
+ 	}
+     }
+--- gcc/testsuite/g++.dg/cpp0x/Wredundant-move1.C	(revision 269427)
++++ gcc/testsuite/g++.dg/cpp0x/Wredundant-move1.C	(revision 269426)
+@@ -59,8 +59,7 @@ T
+ fn4 (const T t)
+ {
+   // t is const: will decay into copy despite std::move, so it's redundant.
+-  // We used to warn about this, but no longer since c++/87378.
+-  return std::move (t);
++  return std::move (t); // { dg-warning "redundant move in return statement" }
+ }
+ 
+ int

diff --git a/sources b/sources
index d06cfdb..57b494e 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
-SHA512 (gcc-9.0.1-20190309.tar.xz) = 84aadddc04c9f655c7ecaf90bb111da9aa82e0b4e937588f7e2c4089cb8d8e55c4ae9479fc0e46c0e2c9cd4738f8afcb178f3920528c0badb1c15c5aba54f0a1
+SHA512 (gcc-9.0.1-20190312.tar.xz) = 23ef500528212ea4542398d6909548e6dc5e12a7e58c750895ce85ff5a24e6ed637fcb361a8c248b79e0c93ecbfb72606d07c004a02b891f2078c12e973f51f1
 SHA512 (nvptx-newlib-aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24.tar.xz) = 94f7089365296f7dfa485107b4143bebc850a81586f3460fd896bbbb6ba099a00217d4042133424fd2183b352132f4fd367e6a60599bdae2a26dfd48a77d0e04
 SHA512 (nvptx-tools-c28050f60193b3b95a18866a96f03334e874e78f.tar.xz) = a688cb12cf805950a5abbb13b52f45c81dbee98e310b7ed57ae20e76dbfa5964a16270148374a6426d177db71909d28360490f091c86a5d19d4faa5127beeee1

[rpms/gcc] rhel-f41-base: 9.0.1-0.10

[Jakub Jelinek]

A new commit has been pushed.

Repo   : rpms/gcc
Branch : rhel-f41-base
Commit : 1d6c11d8dfb11fe855ffd1688a0a6e8acaa392dd
Author : Jakub Jelinek <jakub@redhat.com>
Date   : 2019-03-12T10:32:22+01:00
Stats  : +9/-5 in 1 file(s)
URL    : https://src.fedoraproject.org/rpms/gcc/c/1d6c11d8dfb11fe855ffd1688a0a6e8acaa392dd?branch=rhel-f41-base

Log:
9.0.1-0.10

---
diff --git a/gcc9-pr89093.patch b/gcc9-pr89093.patch
index 78957e3..4ec2c06 100644
--- a/gcc9-pr89093.patch
+++ b/gcc9-pr89093.patch
@@ -55,15 +55,19 @@
  
 --- gcc/config/arm/arm.c
 +++ gcc/config/arm/arm.c
-@@ -3759,8 +3759,6 @@ arm_options_perform_arch_sanity_checks (void)
+@@ -3761,11 +3761,7 @@ arm_options_perform_arch_sanity_checks (
+       if (arm_abi == ARM_ABI_IWMMXT)
+ 	arm_pcs_default = ARM_PCS_AAPCS_IWMMXT;
        else if (TARGET_HARD_FLOAT_ABI)
- 	{
- 	  arm_pcs_default = ARM_PCS_AAPCS_VFP;
+-	{
+-	  arm_pcs_default = ARM_PCS_AAPCS_VFP;
 -	  if (!bitmap_bit_p (arm_active_target.isa, isa_bit_vfpv2))
--	    error ("-mfloat-abi=hard: selected processor lacks an FPU");
- 	}
+-	    error ("%<-mfloat-abi=hard%>: selected processor lacks an FPU");
+-	}
++	arm_pcs_default = ARM_PCS_AAPCS_VFP;
        else
  	arm_pcs_default = ARM_PCS_AAPCS;
+     }
 --- libgcc/config/arm/pr-support.c
 +++ libgcc/config/arm/pr-support.c
 @@ -21,6 +21,8 @@