[Bug testsuite/112340] New: [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c

[Bug testsuite/112340] New: [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c

[seurer at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112340

            Bug ID: 112340
           Summary: [14 regression] assembler instruction counts off for
                    gcc.target/powerpc/pr106550_1.c
           Product: gcc
           Version: 14.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: testsuite
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at gcc dot gnu.org
  Target Milestone: ---

g:9119b008b4195e06012a485ec01a8bb0e43266be, r14-5037-g9119b008b4195e

Possibly the test cases just need revision.  This is BE only issue.  I first
saw this after this revision but I don't think it is the source of the issue as
it fixed an ICE in compiling this same test case.


make  -k check-gcc RUNTESTFLAGS="--target_board=unix'{-m32,-m64}'
powerpc.exp=gcc.target/powerpc/pr106550_1.c"
. . .

spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/gcc/xgcc
-B/home/seurer/gcc/git/build/gcc-test/gcc/
/home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.target/powerpc/pr106550_1.c
-m64 -fdiagnostics-plain-output -O2 -mdejagnu-cpu=power10 -fdisable-rtl-split1
-ffat-lto-objects -fno-ident -S -o pr106550_1.s
cc1: note: disable pass rtl-split1 for functions in the range of [0,
4294967295]
PASS: gcc.target/powerpc/pr106550_1.c (test for excess errors)
PASS: gcc.target/powerpc/pr106550_1.c scan-assembler-times \\mpli\\M 3
PASS: gcc.target/powerpc/pr106550_1.c scan-assembler-times \\msldi\\M 3
PASS: gcc.target/powerpc/pr106550_1.c scan-assembler-times \\moris\\M 2
PASS: gcc.target/powerpc/pr106550_1.c scan-assembler-times \\mori\\M 2

[Bug testsuite/112340] [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112340

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |testsuite-fail
   Target Milestone|---                         |14.0

[Bug testsuite/112340] [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c

[linkw at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112340

Kewen Lin <linkw at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Last reconfirmed|                            |2023-11-07
             Status|UNCONFIRMED                 |ASSIGNED
           Assignee|unassigned at gcc dot gnu.org      |guojiufu at gcc dot gnu.org
     Ever confirmed|0                           |1
                 CC|                            |linkw at gcc dot gnu.org

--- Comment #1 from Kewen Lin <linkw at gcc dot gnu.org> ---
test issue, assigning to Jeff as he already has a patch.

[Bug testsuite/112340] [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112340

--- Comment #2 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jiu Fu Guo <guojiufu@gcc.gnu.org>:

https://gcc.gnu.org/g:a5a76c6f8795f8072e8005e5ada741b69c742198

commit r14-5184-ga5a76c6f8795f8072e8005e5ada741b69c742198
Author: Jiufu Guo <guojiufu@linux.ibm.com>
Date:   Tue Nov 7 15:19:36 2023 +0800

    rs6000,testcase: Add require-effective-target has_arch_ppc64 to
pr106550_1.c

    With the latest trunk, case pr106550_1.c runs with failure on ppc under
-m32.
    Previously, this case failed with ICE due to PR111971. Now, this emission
is
    exposed.
    While, the case is testing 64bit constant building. So, "has_arch_ppc64"
    is required.

            PR target/112340

    gcc/testsuite/ChangeLog:

            * gcc.target/powerpc/pr106550_1.c: Add has_arch_ppc64 target
require.

[Bug testsuite/112340] [14 regression] assembler instruction counts off for gcc.target/powerpc/pr106550_1.c

[guojiufu at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112340

Jiu Fu Guo <guojiufu at gcc dot gnu.org> changed:

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

--- Comment #3 from Jiu Fu Guo <guojiufu at gcc dot gnu.org> ---
Case updated.