[Bug target/37197] New: -msse4 ICE on __builtin_parityl

[Bug target/37197] New: -msse4 ICE on __builtin_parityl

[hjl dot tools at gmail dot com]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
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[hjl@gnu-6 gcc]$ cat /tmp/x.i
int __attribute__ ((noinline))
testl (unsigned long *a, int b)
{
  return b ? 1 : __builtin_parityl (*a);
}
[hjl@gnu-6 gcc]$ ./xgcc -B./ -m32 -S /tmp/x.i -O2 -msse4
/tmp/x.i: In function âtestlâ:
/tmp/x.i:5: internal compiler error: output_operand: invalid expression as
operand
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
[hjl@gnu-6 gcc]$ ./xgcc --version
xgcc (GCC) 4.4.0 20080821 (experimental) [trunk revision 139403]


-- 
           Summary: -msse4 ICE on __builtin_parityl
           Product: gcc
           Version: 4.3.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl dot tools at gmail dot com
GCC target triplet: i686-pc-linux
OtherBugsDependingO 35540
             nThis:


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[ubizjak at gmail dot com]

------- Comment #1 from ubizjak at gmail dot com  2008-08-22 12:42 -------
Confirmed, not a regression.

Patch in testing.


-- 

ubizjak at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|unassigned at gcc dot gnu   |ubizjak at gmail dot com
                   |dot org                     |
             Status|UNCONFIRMED                 |ASSIGNED
     Ever Confirmed|0                           |1
   Last reconfirmed|0000-00-00 00:00:00         |2008-08-22 12:42:28
               date|                            |
   Target Milestone|---                         |4.3.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[uros at gcc dot gnu dot org]

------- Comment #2 from uros at gcc dot gnu dot org  2008-08-22 14:00 -------
Subject: Bug 37197

Author: uros
Date: Fri Aug 22 13:58:52 2008
New Revision: 139471

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139471
Log:
        PR target/37184
        * config/i386/i386.c (ix86_match_ccmode): Handle CCAmode,
        CCCmode, CCOmode and CCSmode destination modes.

        PR target/37191
        * config/i386/mmx.md (*vec_extractv2sf_0): Avoid combining registers
        from different units in a single alternative.
        (*vec_extractv2sf_1): Ditto.
        (*vec_extractv2si_0): Ditto.
        (*vec_extractv2si_1): Ditto.
        * config/i386/sse.md (sse2_storehpd): Ditto.
        (sse2_storelpd): Ditto.
        (sse2_loadhpd): Ditto.
        (sse2_loadlpd): Ditto.

        PR target/37197
        * config/i386/i386.md (clzsi2_abm): Fix operand 1 constraints.
        (popcountsi2): Ditto.
        (clzdi2_abm): Ditto.
        (popcountdi2): Ditto.
        (clzhi2_abm): Ditto.
        (popcounthi2): Ditto.

testsuite/ChangeLog:

        PR target/37184
        * gcc.target/i386/pr37184.c: New test.

        PR target/37191
        * gcc.target/i386/pr37191.c: New test.

        PR target/37197
        * gcc.target/i386/pr37197.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr37184.c
    trunk/gcc/testsuite/gcc.target/i386/pr37191.c
    trunk/gcc/testsuite/gcc.target/i386/pr37197.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.md
    trunk/gcc/config/i386/mmx.md
    trunk/gcc/config/i386/sse.md
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[ubizjak at gmail dot com]

------- Comment #3 from ubizjak at gmail dot com  2008-08-22 14:04 -------
Fixed for 4.4.


-- 

ubizjak at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                URL|                            |http://gcc.gnu.org/ml/gcc-
                   |                            |patches/2008-
                   |                            |08/msg01652.html
           Keywords|                            |patch


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[uros at gcc dot gnu dot org]

------- Comment #4 from uros at gcc dot gnu dot org  2008-08-28 13:32 -------
Subject: Bug 37197

Author: uros
Date: Thu Aug 28 13:31:33 2008
New Revision: 139707

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139707
Log:
        PR target/37184
        * config/i386/i386.c (ix86_match_ccmode): Handle CCAmode,
        CCCmode, CCOmode and CCSmode destination modes.

        PR target/37191
        * config/i386/mmx.md (*vec_extractv2sf_0): Avoid combining registers
        from different units in a single alternative.
        (*vec_extractv2sf_1): Ditto.
        (*vec_extractv2si_0): Ditto.
        (*vec_extractv2si_1): Ditto.
        * config/i386/sse.md (sse2_storehpd): Ditto.
        (sse2_storelpd): Ditto.
        (sse2_loadhpd): Ditto.
        (sse2_loadlpd): Ditto.

        PR target/37197
        * config/i386/i386.md (clzsi2_abm): Fix operand 1 constraints.
        (popcountsi2): Ditto.
        (clzdi2_abm): Ditto.
        (popcountdi2): Ditto.
        (clzhi2_abm): Ditto.
        (popcounthi2): Ditto.

testsuite/ChangeLog:

        PR target/37184
        * gcc.target/i386/pr37184.c: New test.

        PR target/37191
        * gcc.target/i386/pr37191.c: New test.

        PR target/37197
        * gcc.target/i386/pr37197.c: New test.


Added:
    branches/gcc-4_3-branch/gcc/testsuite/gcc.target/i386/pr37184.c
      - copied unchanged from r139471,
trunk/gcc/testsuite/gcc.target/i386/pr37184.c
    branches/gcc-4_3-branch/gcc/testsuite/gcc.target/i386/pr37191.c
      - copied unchanged from r139471,
trunk/gcc/testsuite/gcc.target/i386/pr37191.c
    branches/gcc-4_3-branch/gcc/testsuite/gcc.target/i386/pr37197.c
      - copied unchanged from r139471,
trunk/gcc/testsuite/gcc.target/i386/pr37197.c
Modified:
    branches/gcc-4_3-branch/gcc/ChangeLog
    branches/gcc-4_3-branch/gcc/config/i386/i386.c
    branches/gcc-4_3-branch/gcc/config/i386/i386.md
    branches/gcc-4_3-branch/gcc/config/i386/mmx.md
    branches/gcc-4_3-branch/gcc/config/i386/sse.md
    branches/gcc-4_3-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[ubizjak at gmail dot com]

------- Comment #5 from ubizjak at gmail dot com  2008-08-28 13:46 -------
Fixed.


-- 

ubizjak at gmail dot com changed:

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


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[uros at gcc dot gnu dot org]

------- Comment #6 from uros at gcc dot gnu dot org  2009-05-12 11:43 -------
Subject: Bug 37197

Author: uros
Date: Tue May 12 11:42:53 2009
New Revision: 147429

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147429
Log:
        PR target/37197
        * config/i386/driver-i386.c (processor_signatures): New enum.
        (SIG_GEODE): Move from vendor_signatures to processor_signatures.
        (host_detect_local_cpu): For SIG_AMD vendor, check for SIG_GEODE
        processor signature to detect geode processor.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/driver-i386.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197

[Bug target/37197] -msse4 ICE on __builtin_parityl

[ubizjak at gmail dot com]

------- Comment #7 from ubizjak at gmail dot com  2009-05-12 12:07 -------
Oops, wrong PR number.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37197