[PATCH v2 0/4] More fixes for building tests with clang

[Andreas K. Huettel]

Am Freitag, 10. Januar 2025, 19:54:56 Mitteleuropäische Normalzeit schrieb Adhemerval Zanella Netto:
> Hi Andreas,
> 
> Are these patches ok for master?

Yes as fixup, with the two comments (HJ's on patch 1 re long int, mine on patch 4)

> 
> On 10/01/25 15:12, Adhemerval Zanella wrote:
> > On aarch64 with clang 18.1.3 (from ubuntu 22i), there still some tests
> > that fails to build.  With this patchset applied, building and running
> > the tests with clang shows:
> > 
> > FAIL: conform/ISO11/tgmath.h/conform
> > FAIL: conform/ISO99/tgmath.h/conform
> > FAIL: conform/POSIX2008/tgmath.h/conform
> > FAIL: conform/XOPEN2K/tgmath.h/conform
> > FAIL: conform/XOPEN2K8/tgmath.h/conform
> > FAIL: elf/ifuncmain1static
> > FAIL: elf/ifuncmain4
> > FAIL: elf/ifuncmain4static
> > FAIL: elf/ifuncmain6pie
> > FAIL: elf/ifuncmain7
> > FAIL: elf/ifuncmain7pic
> > FAIL: elf/ifuncmain7picstatic
> > FAIL: elf/ifuncmain7pie
> > FAIL: elf/ifuncmain7static
> > FAIL: gmon/tst-gmon-gprof
> > FAIL: gmon/tst-gmon-pie-gprof
> > FAIL: gmon/tst-gmon-static-gprof
> > FAIL: gmon/tst-gmon-static-pie-gprof
> > FAIL: gmon/tst-mcount-overflow-check
> > FAIL: math/test-float128-isgreater
> > FAIL: math/test-float128-isgreaterequal
> > FAIL: math/test-float128-isless
> > FAIL: math/test-float128-islessequal
> > FAIL: math/test-float64x-isgreater
> > FAIL: math/test-float64x-isgreaterequal
> > FAIL: math/test-float64x-isless
> > FAIL: math/test-float64x-islessequal
> > FAIL: math/test-ldouble-isgreater
> > FAIL: math/test-ldouble-isgreaterequal
> > FAIL: math/test-ldouble-isless
> > FAIL: math/test-ldouble-islessequal
> > FAIL: math/test-tgmath
> > FAIL: math/test-tgmath2
> > FAIL: stdio-common/tst-vfprintf-user-type
> > 
> > Adhemerval Zanella (4):
> >   aarch64: Use 64-bit variable to access the special registers
> >   gmon: Disable tst-profile-static with clang
> >   elf: Suppress unused function clang for __ifunc_resolver
> >   stdio-common: Suppress Clang warnings on scanf13.c with fortify enable
> > 
> >  elf/ifuncmain9.c                              |  4 +++
> >  elf/tst-ifunc-fault-lazy.c                    |  4 +++
> >  gmon/Makefile                                 |  3 +-
> >  stdio-common/scanf13.c                        |  5 +++
> >  sysdeps/aarch64/fpu/fpu_control.h             | 36 +++++++++++++------
> >  sysdeps/aarch64/fpu/fraiseexcpt.c             |  3 +-
> >  sysdeps/aarch64/sfp-machine.h                 |  2 +-
> >  .../unix/sysv/linux/aarch64/cpu-features.c    |  2 +-
> >  sysdeps/unix/sysv/linux/aarch64/sysconf.c     |  2 +-
> >  9 files changed, 45 insertions(+), 16 deletions(-)
> > 
> 
> 


-- 
Andreas K. Hüttel
dilfridge@gentoo.org
Gentoo Linux developer
(council, toolchain, base-system, perl, libreoffice)
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