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From: "howarth.at.gcc at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug bootstrap/65910] New: r222473 breaks x86_64 darwin bootstrap
Date: Tue, 28 Apr 2015 04:15:00 -0000	[thread overview]
Message-ID: <bug-65910-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65910

            Bug ID: 65910
           Summary: r222473 breaks x86_64 darwin bootstrap
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
          Assignee: unassigned at gcc dot gnu.org
          Reporter: howarth.at.gcc at gmail dot com
  Target Milestone: ---

The commit...

------------------------------------------------------------------------
r222473 | ctice | 2015-04-27 12:44:35 -0400 (Mon, 27 Apr 2015) | 17 lines

Give proper type and size to named cold partitions.

2015-04-27  Caroline Tice  <cmtice@google.com>

        * final.c (final_scan_insn):  Output cold_function_nmae as function
        type.
        * varasm.c (cold_function_name):  Make gloval.
        (assemble_start_function):  Re-set cold_function_name.
        (assemble_end_function): Output cold partition size.
        * varasm.h (cold_fun ction_name):  Declare global.

2015-04-27  Caroline Tice  <cmtice@google.com>

        * gcc.dg/tree-prof/cold_partition_label.c (main): Check for cold
        partition size.


breaks the bootstrap of gcc trunk on x86_64-apple-darwin using the clang
compilers from Xcode 6.3. The previous commit r222472 bootstraps fine. The
bootstrap failure appears as...

g++ -c   -g  -DIN_GCC    -fno-exceptions -fno-rtti -fasynchronous-unwind-tables
-W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format
-Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H -I.
-I. -I../../gcc-6-20150427/gcc -I../../gcc-6-20150427/gcc/.
-I../../gcc-6-20150427/gcc/../include
-I../../gcc-6-20150427/gcc/../libcpp/include -I/sw/include -I/sw/include 
-I../../gcc-6-20150427/gcc/../libdecnumber
-I../../gcc-6-20150427/gcc/../libdecnumber/dpd -I../libdecnumber
-I../../gcc-6-20150427/gcc/../libbacktrace -I/sw/include -I/sw/include -o
varasm.o -MT varasm.o -MMD -MP -MF ./.deps/varasm.TPo
../../gcc-6-20150427/gcc/varasm.c
...
../../gcc-6-20150427/gcc/varasm.c:1868:2: error: use of undeclared identifier
'ASM_DECLARE_FUNCTION_SIZE'
        ASM_DECLARE_FUNCTION_SIZE (asm_out_file,
        ^


             reply	other threads:[~2015-04-28  4:15 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-04-28  4:15 howarth.at.gcc at gmail dot com [this message]
2015-04-28  4:16 ` [Bug bootstrap/65910] " howarth.at.gcc at gmail dot com
2015-04-28  5:52 ` dominiq at lps dot ens.fr
2015-04-28  9:37 ` rguenth at gcc dot gnu.org
2015-04-28 17:16 ` dje at gcc dot gnu.org
2015-04-28 17:18 ` dje at gcc dot gnu.org

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