[Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.

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* [Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.
@ 2014-12-29 18:42 belagod at gcc dot gnu.org
  2014-12-30 15:32 ` [Bug libstdc++/64438] " redi at gcc dot gnu.org
                   ` (4 more replies)
  0 siblings, 5 replies; 6+ messages in thread
From: belagod at gcc dot gnu.org @ 2014-12-29 18:42 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438

            Bug ID: 64438
           Summary: Removing string-conversion requirement causes
                    libstdc++-v3 fails on AArch64.
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: belagod at gcc dot gnu.org

This patch:

https://gcc.gnu.org/ml/gcc-patches/2014-12/msg01780.html

causes UNSUPPORTED tests to get compiled on AArch64.

FAIL: 21_strings/basic_string/numeric_conversions/char/dr1261.cc (test for
excess errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/dr1261.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stod.cc (test for excess
errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stod.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stof.cc (test for excess
errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stof.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stoi.cc (test for excess
errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stoi.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stol.cc (test for excess
errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stol.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stold.cc (test for
excess errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stold.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stoll.cc (test for
excess errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stoll.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stoul.cc (test for
excess errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stoul.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/stoull.cc (test for
excess errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/stoull.cc
compilation failed to produce executable
FAIL: 21_strings/basic_string/numeric_conversions/char/to_string.cc (test for
excess errors)
UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/to_string.cc
compilation failed to produce executable


^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug libstdc++/64438] Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.
  2014-12-29 18:42 [Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64 belagod at gcc dot gnu.org
@ 2014-12-30 15:32 ` redi at gcc dot gnu.org
  2014-12-30 17:03 ` belagod at gcc dot gnu.org
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: redi at gcc dot gnu.org @ 2014-12-30 15:32 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438

--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
That's strange, it should only affect targets that define
_GLIBCXX_HAVE_BROKEN_VSWPRINTF i.e. only mingw

What are the full errors in the libstdc++-v3/testsuite/libstdc++.log file?


^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug libstdc++/64438] Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.
  2014-12-29 18:42 [Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64 belagod at gcc dot gnu.org
  2014-12-30 15:32 ` [Bug libstdc++/64438] " redi at gcc dot gnu.org
@ 2014-12-30 17:03 ` belagod at gcc dot gnu.org
  2015-01-02 16:51 ` redi at gcc dot gnu.org
                   ` (2 subsequent siblings)
  4 siblings, 0 replies; 6+ messages in thread
From: belagod at gcc dot gnu.org @ 2014-12-30 17:03 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438

--- Comment #2 from Tejas Belagod <belagod at gcc dot gnu.org> ---
(In reply to Jonathan Wakely from comment #1)
> That's strange, it should only affect targets that define
> _GLIBCXX_HAVE_BROKEN_VSWPRINTF i.e. only mingw
> 
> What are the full errors in the libstdc++-v3/testsuite/libstdc++.log file?

.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/./gcc/xg++
-shared-libgcc
-B.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/./gcc
-nostdinc++
-L.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/aarch64-none-elf/libstdc++-v3/src
-L.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/aarch64-none-elf/libstdc++-v3/src/.libs
-L.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/aarch64-none-elf/libstdc++-v3/libsupc++/.libs
-B.../fsf-trunk/builds/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/install/aarch64-none-elf/bin/
-B.../fsf-trunk/builds/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/install/aarch64-none-elf/lib/
-isystem
.../fsf-trunk/builds/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/install/aarch64-none-elf/include
-isystem
.../fsf-trunk/builds/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/install/aarch64-none-elf/sys-include
-B.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/aarch64-none-elf/./libstdc++-v3/src/.libs
-D_GLIBCXX_ASSERT -fmessage-length=0 -ffunction-sections -fdata-sections -g -O2
-DLOCALEDIR="." -nostdinc++
-I.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/aarch64-none-elf/libstdc++-v3/include/aarch64-none-elf
-I.../builds/fsf-trunk/fsf-trunk.593/workdir/rhe5x86_64/aarch64-none-elf/obj/gcc2/aarch64-none-elf/libstdc++-v3/include
-I.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/libsupc++
-I.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/include/backward
-I.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/util
.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc
-std=gnu++11 ./libtestc++.a -specs=aem-ve.specs -lm -mcmodel=small -fPIC -o
./dr1261.exe^M
.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
In function 'void test01()':^M
.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:31:32:
error: 'to_string' was not declared in this scope^M
   const string one(to_string(-2));^M
                                ^^M
compiler exited with status 1
output is:
.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
In function 'void test01()':^M
.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:31:32:
error: 'to_string' was not declared in this scope^M
   const string one(to_string(-2));^M
                                ^^M

FAIL: 21_strings/basic_string/numeric_conversions/char/dr1261.cc (test for
excess errors)
Excess errors:
.../fsf-trunk/builds/fsf-trunk.593/src/gcc/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:31:32:
error: 'to_string' was not declared in this scope

UNRESOLVED: 21_strings/basic_string/numeric_conversions/char/dr1261.cc
compilation failed to produce executable
extra_tool_flags are:
 -std=gnu++11


^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug libstdc++/64438] Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.
  2014-12-29 18:42 [Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64 belagod at gcc dot gnu.org
  2014-12-30 15:32 ` [Bug libstdc++/64438] " redi at gcc dot gnu.org
  2014-12-30 17:03 ` belagod at gcc dot gnu.org
@ 2015-01-02 16:51 ` redi at gcc dot gnu.org
  2015-01-02 16:55 ` redi at gcc dot gnu.org
  2015-01-16 11:25 ` belagod at gcc dot gnu.org
  4 siblings, 0 replies; 6+ messages in thread
From: redi at gcc dot gnu.org @ 2015-01-02 16:51 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438

--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Author: redi
Date: Fri Jan  2 16:50:45 2015
New Revision: 219146

URL: https://gcc.gnu.org/viewcvs?rev=219146&root=gcc&view=rev
Log:
    PR libstdc++/64438
    * testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc:
    Revert removal of dg-require-string-conversions.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc:
    Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/
    stoull.cc: Likewise.
    * testsuite/21_strings/basic_string/numeric_conversions/char/
    to_string.cc: Likewise.

Added:
    trunk/libstdc++-v3/ChangeLog
Modified:
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/dr1261.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoi.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stol.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stold.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoll.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoul.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/stoull.cc
   
trunk/libstdc++-v3/testsuite/21_strings/basic_string/numeric_conversions/char/to_string.cc


^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug libstdc++/64438] Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.
  2014-12-29 18:42 [Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64 belagod at gcc dot gnu.org
                   ` (2 preceding siblings ...)
  2015-01-02 16:51 ` redi at gcc dot gnu.org
@ 2015-01-02 16:55 ` redi at gcc dot gnu.org
  2015-01-16 11:25 ` belagod at gcc dot gnu.org
  4 siblings, 0 replies; 6+ messages in thread
From: redi at gcc dot gnu.org @ 2015-01-02 16:55 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |5.0

--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Should be fixed now - please confirm and set this to RESOLVED-FIXED.


^ permalink raw reply	[flat|nested] 6+ messages in thread

* [Bug libstdc++/64438] Removing string-conversion requirement causes libstdc++-v3 fails on AArch64.
  2014-12-29 18:42 [Bug libstdc++/64438] New: Removing string-conversion requirement causes libstdc++-v3 fails on AArch64 belagod at gcc dot gnu.org
                   ` (3 preceding siblings ...)
  2015-01-02 16:55 ` redi at gcc dot gnu.org
@ 2015-01-16 11:25 ` belagod at gcc dot gnu.org
  4 siblings, 0 replies; 6+ messages in thread
From: belagod at gcc dot gnu.org @ 2015-01-16 11:25 UTC (permalink / raw)
  To: gcc-bugs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64438

Tejas Belagod <belagod at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #6 from Tejas Belagod <belagod at gcc dot gnu.org> ---
Fixed.Thanks.


^ permalink raw reply	[flat|nested] 6+ messages in thread

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