Attachment 920715 Details for Bug 1117799 – proposed change for the gcc package

[patch] proposed change for the gcc package

gcc-4.9-rh1117799.patch (text/plain), 3.21 KB, created by Dan Horák on 2014-07-24 20:03:53 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Dan Horák

Created: 2014-07-24 20:03:53 UTC

Size: 3.21 KB

patch

obsolete

>commit 5a434b44d386483313ee98896b17b130b68e72aa
>Author: Dan HorÃ¡k <dan@danny.cz>
>Date:   Thu Jul 24 22:00:22 2014 +0200
>
>    - update from trunk with fix for #1117799
>
>diff --git a/gcc.spec b/gcc.spec
>index 9ce314a..a145392 100644
>--- a/gcc.spec
>+++ b/gcc.spec
>@@ -79,7 +79,7 @@
> Summary: Various compilers (C, C++, Objective-C, Java, ...)
> Name: gcc
> Version: %{gcc_version}
>-Release: %{gcc_release}%{?dist}
>+Release: %{gcc_release}%{?dist}.1
> # libgcc, libgfortran, libgomp, libstdc++ and crtstuff have
> # GCC Runtime Exception.
> License: GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions and LGPLv2+ and BSD
>@@ -199,6 +199,9 @@ Patch16: gcc49-libgo-p224.patch
> Patch17: gcc49-aarch64-async-unw-tables.patch
> Patch18: gcc49-aarch64-GNU_STACK.patch
> 
>+# backport from trunk
>+Patch100: gcc49-rh1117799.patch
>+
> Patch1100: cloog-%{cloog_version}-ppc64le-config.patch
> 
> # On ARM EABI systems, we do want -gnueabi to be part of the
>@@ -726,6 +729,7 @@ package or when debugging this package.
> rm -f libgo/go/crypto/elliptic/p224{,_test}.go
> %patch17 -p0 -b .aarch64-async-unw-tables~
> %patch18 -p0 -b .aarch64-GNU_STACK~
>+%patch100 -p1 -b .rh1117799~
> 
> %if 0%{?_enable_debug_packages}
> cat > split-debuginfo.sh <<\EOF
>@@ -2798,6 +2802,9 @@ fi
> %{_prefix}/libexec/gcc/%{gcc_target_platform}/%{gcc_version}/plugin
> 
> %changelog
>+* Thu Jul 24 2014 Dan HorÃ¡k <dan[at]danny.cz> 4.9.1-2.1
>+- update from trunk with fix for #1117799
>+
> * Thu Jul 17 2014 Jakub Jelinek <jakub@redhat.com> 4.9.1-2
> - update from the 4.9 branch
>   - PRs c-family/61741, rtl-optimization/61801, target/61737,
>diff --git a/gcc49-rh1117799.patch b/gcc49-rh1117799.patch
>new file mode 100644
>index 0000000..31212ce
>--- /dev/null
>+++ b/gcc49-rh1117799.patch
>@@ -0,0 +1,39 @@
>+commit ef76edc2e27e49e7e148894948c8dda394b796c1
>+Author: vmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
>+Date:   Fri Jul 11 17:19:53 2014 +0000
>+
>+    2014-07-11  Vladimir Makarov  <vmakarov@redhat.com>
>+    
>+    	* lra-constraints.c (remove_inheritance_pseudos): Process
>+    	destination pseudo too.
>+    
>+    
>+    
>+    git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@212464 138bc75d-0d04-0410-961f-82ee72b054a4
>+
>+ 	* gcov-tool.c (gcov_output_files): Fix build error introduced in
>+diff --git a/gcc/lra-constraints.c b/gcc/lra-constraints.c
>+index baed7e7..a43f8dc 100644
>+--- a/gcc/lra-constraints.c
>++++ b/gcc/lra-constraints.c
>+@@ -5697,6 +5697,20 @@ remove_inheritance_pseudos (bitmap remove_pseudos)
>+ 			SUBREG_REG (SET_SRC (set)) = SET_SRC (prev_set);
>+ 		      else
>+ 			SET_SRC (set) = SET_SRC (prev_set);
>++		      /* As we are finishing with processing the insn
>++			 here, check the destination too as it might
>++			 inheritance pseudo for another pseudo.  */
>++		      if (bitmap_bit_p (remove_pseudos, dregno)
>++			  && bitmap_bit_p (&lra_inheritance_pseudos, dregno)
>++			  && (restore_regno
>++			      = lra_reg_info[dregno].restore_regno) >= 0)
>++			{
>++			  if (GET_CODE (SET_DEST (set)) == SUBREG)
>++			    SUBREG_REG (SET_DEST (set))
>++			      = regno_reg_rtx[restore_regno];
>++			  else
>++			    SET_DEST (set) = regno_reg_rtx[restore_regno];
>++			}
>+ 		      lra_push_insn_and_update_insn_regno_info (curr_insn);
>+ 		      lra_set_used_insn_alternative_by_uid
>+ 			(INSN_UID (curr_insn), -1);

Actions: View | Diff

Attachments on bug 1117799: 916753 | 916754 | 920715