[Bug other/40302] New: GCC must hard-require MPC before release

[Bug other/40302] New: GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

GCC optionally uses the MPC library for complex numbers.

As per this message, we must hard-require MPC prior to the next release:
http://gcc.gnu.org/ml/gcc/2009-05/msg00346.html


-- 
           Summary: GCC must hard-require MPC before release
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P3
         Component: other
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: ghazi at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

-- 

ghazi at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |ghazi at gcc dot gnu dot org
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
           Priority|P3                          |P1
   Last reconfirmed|0000-00-00 00:00:00         |2009-05-30 03:40:32
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[rguenth at gcc dot gnu dot org]

------- Comment #1 from rguenth at gcc dot gnu dot org  2009-05-30 09:35 -------
Marking as regression to show up in the list of important bugs.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|GCC must hard-require MPC   |[4.5 Regression] GCC must
                   |before release              |hard-require MPC before
                   |                            |release
   Target Milestone|---                         |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #2 from ghazi at gcc dot gnu dot org  2009-06-01 06:02 -------
Remember to update the webpage:
http://gcc.gnu.org/gcc-4.5/changes.html

Add the MPC library dependency in the "Caveats" section, and add the benefits
of using MPC in the "General Optimizer Improvements" section.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #3 from ghazi at gcc dot gnu dot org  2009-06-01 17:45 -------
Remember to upload the MPC tarball (whatever version we settle on) to:
ftp://gcc.gnu.org/pub/gcc/infrastructure/


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #4 from ghazi at gcc dot gnu dot org  2009-06-27 06:23 -------
Delete all the cpp HAVE_mpc goo.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #5 from ghazi at gcc dot gnu dot org  2009-07-02 18:14 -------
Make sure to re-enable the commented out tests in
gfortran.dg/integer_exponentiation_4.f90.  See:

http://gcc.gnu.org/ml/fortran/2009-06/msg00288.html


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #6 from ghazi at gcc dot gnu dot org  2009-10-14 01:59 -------
Remember to remove the testsuite effective-target code for mpc, mpc_pow and
mpc_arc.  Also remove the dg- commands in various individual tests.


-- 

ghazi at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2009-09-18 04:18:50         |2009-10-14 01:59:37
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #7 from ghazi at gcc dot gnu dot org  2009-11-15 17:58 -------
Patches submitted to do all of the above cleanups, etc.


-- 

ghazi at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|2009-10-14 01:59:37         |2009-11-15 17:58:07
               date|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #8 from ghazi at gcc dot gnu dot org  2009-12-06 16:11 -------
Subject: Bug 40302

Author: ghazi
Date: Sun Dec  6 16:11:06 2009
New Revision: 155023

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155023
Log:
        PR middle-end/30447
        PR middle-end/30789
        PR other/40302

        * configure.ac: Require MPC.
        * configure: Regenerate.
gcc:
        * doc/install.texi: Document MPC is required.


Modified:
    trunk/ChangeLog
    trunk/configure
    trunk/configure.ac
    trunk/gcc/ChangeLog
    trunk/gcc/doc/install.texi


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #9 from ghazi at gcc dot gnu dot org  2009-12-07 15:33 -------
Subject: Bug 40302

Author: ghazi
Date: Mon Dec  7 15:32:43 2009
New Revision: 155043

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155043
Log:
        PR other/40302
        * arith.c: Remove HAVE_mpc* checks throughout.
        * expr.c: Likewise.
        * gfortran.h: Likewise.
        * resolve.c: Likewise.
        * simplify.c: Likewise.
        * target-memory.c: Likewise.
        * target-memory.h: Likewise.


Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/arith.c
    trunk/gcc/fortran/expr.c
    trunk/gcc/fortran/gfortran.h
    trunk/gcc/fortran/resolve.c
    trunk/gcc/fortran/simplify.c
    trunk/gcc/fortran/target-memory.c
    trunk/gcc/fortran/target-memory.h


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #10 from ghazi at gcc dot gnu dot org  2009-12-07 15:37 -------
Subject: Bug 40302

Author: ghazi
Date: Mon Dec  7 15:36:46 2009
New Revision: 155045

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155045
Log:
        PR other/40302
        * gcc.dg/torture/builtin-math-6.c: Assume we have MPC.
        * gcc.dg/torture/builtin-math-7.c: Likewise.
        * gfortran.dg/complex_intrinsic_7.f90: Likewise.
        * gfortran.dg/complex_intrinsic_8.f90: Likewise.
        * gfortran.dg/integer_exponentiation_4.f90: Re-enable some tests.
        * lib/target-supports.exp (check_effective_target_mpc,
        check_effective_target_mpc_pow, check_effective_target_mpc_arc):
        Delete.


Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/torture/builtin-math-6.c
    trunk/gcc/testsuite/gcc.dg/torture/builtin-math-7.c
    trunk/gcc/testsuite/gfortran.dg/complex_intrinsic_7.f90
    trunk/gcc/testsuite/gfortran.dg/complex_intrinsic_8.f90
    trunk/gcc/testsuite/gfortran.dg/integer_exponentiation_4.f90
    trunk/gcc/testsuite/lib/target-supports.exp


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #11 from ghazi at gcc dot gnu dot org  2009-12-07 15:43 -------
Subject: Bug 40302

Author: ghazi
Date: Mon Dec  7 15:42:55 2009
New Revision: 155046

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155046
Log:
        PR other/40302
        * builtins.c: Remove HAVE_mpc* checks throughout.
        * fold-const.c: Likewise.
        * real.h: Likewise.
        * toplev.c: Likewise.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.c
    trunk/gcc/fold-const.c
    trunk/gcc/real.h
    trunk/gcc/toplev.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #12 from ghazi at gcc dot gnu dot org  2009-12-07 15:45 -------
Subject: Bug 40302

Author: ghazi
Date: Mon Dec  7 15:45:01 2009
New Revision: 155047

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155047
Log:
        PR other/40302
        * configure.ac (HAVE_mpc): Don't define.
        * config.in, configure: Regenerate.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config.in
    trunk/gcc/configure
    trunk/gcc/configure.ac


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[rth at gcc dot gnu dot org]

------- Comment #13 from rth at gcc dot gnu dot org  2009-12-07 22:22 -------
Done, Kaveh?


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302

[Bug other/40302] [4.5 Regression] GCC must hard-require MPC before release

[ghazi at gcc dot gnu dot org]

------- Comment #14 from ghazi at gcc dot gnu dot org  2009-12-08 05:24 -------
Done. :-)


-- 

ghazi at gcc dot gnu dot org changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40302