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glibc/sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data

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Adjust sparc localplt entries. * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to quad soft-float symbols whose references are compiler generated. * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2012-05-07 03:15:50 +00:00
libc.so: _Q_add ?
Update localplt.data for 32-bit sparc. * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Add _Q_cmp.
2016-01-27 00:16:38 +00:00
libc.so: _Q_cmp ?
Adjust sparc localplt entries. * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to quad soft-float symbols whose references are compiler generated. * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2012-05-07 03:15:50 +00:00
libc.so: _Q_div ?
libc.so: _Q_feq ?
libc.so: _Q_fge ?
Update nios2, sparc32 localplt.data files for recent GCC change. A recent GCC change to expand floating-point classification built-in functions inline using integer rather than floating-point arithmetic in some cases resulted in localplt test failures for nios2 and sparc32 <https://sourceware.org/ml/libc-testresults/2017-q2/msg00320.html>. This patch updates the localplt.data files in question to mark the relevant symbols as optional / add a new optional symbol. (The GCC patch has been reverted because of other problems it caused, but one can assume it will be applied again, without changes that would affect the PLT entries generated, once those issues have been resolved.) Tested with build-many-glibcs.py. * sysdeps/unix/sysv/linux/nios2/localplt.data (__gtdf2): Mark libc.so PLT entry optional. (__gtsf2): Likewise. (__unorddf2): Likewise. (__unordsf2): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (_Q_fgt): New optional libc.so PLT entry.
2017-06-09 16:26:06 +00:00
libc.so: _Q_fgt ?
Adjust sparc localplt entries. * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to quad soft-float symbols whose references are compiler generated. * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2012-05-07 03:15:50 +00:00
libc.so: _Q_fle ?
libc.so: _Q_flt ?
libc.so: _Q_fne ?
libc.so: _Q_itoq ?
Update nios2, sparc32 localplt.data for difftime changes (bug 24023). The recent difftime changes introduced localplt test failures on nios2 and sparc32, two configurations where some soft-fp functions are defined in / exported from libc.so, and where the difftime changes affected the particular set of floating-point operations used in libc.so. This patch adds those functions to localplt.data, alongside other such functions already there. (In the sparc32 case, and more generally on any platform where long double is a software floating-point type, it would probably be more efficient to avoid using long double at all in difftime, but that's a pre-existing issue.) Tested with build-many-glibcs.py for its nios2 and sparcv9 configurations. [BZ #24023] * sysdeps/unix/sysv/linux/nios2/localplt.data: Allow __floatundidf PLT reference in libc.so. * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Allow _Q_lltoq and _Q_qtod PLT references in libc.so.
2018-12-21 19:02:23 +00:00
libc.so: _Q_lltoq ?
Adjust sparc localplt entries. * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to quad soft-float symbols whose references are compiler generated. * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2012-05-07 03:15:50 +00:00
libc.so: _Q_mul ?
libc.so: _Q_sub ?
Update nios2, sparc32 localplt.data for difftime changes (bug 24023). The recent difftime changes introduced localplt test failures on nios2 and sparc32, two configurations where some soft-fp functions are defined in / exported from libc.so, and where the difftime changes affected the particular set of floating-point operations used in libc.so. This patch adds those functions to localplt.data, alongside other such functions already there. (In the sparc32 case, and more generally on any platform where long double is a software floating-point type, it would probably be more efficient to avoid using long double at all in difftime, but that's a pre-existing issue.) Tested with build-many-glibcs.py for its nios2 and sparcv9 configurations. [BZ #24023] * sysdeps/unix/sysv/linux/nios2/localplt.data: Allow __floatundidf PLT reference in libc.so. * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data: Allow _Q_lltoq and _Q_qtod PLT references in libc.so.
2018-12-21 19:02:23 +00:00
libc.so: _Q_qtod ?
* sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (__SYSCALL_CLOBBERS): Remove %g* registers. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (__SYSCALL_CLOBBERS): Likewise. * scripts/data/localplt-sparc-linux-gnu.data: New file. * scripts/data/localplt-sparc64-linux-gnu.data: Likewise. 2008-05-08 David S. Miller <davem@davemloft.net> * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use HIDDEN_JUMPTARGET. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (__SYSCALL_CLOBBERS): Remove %g* registers. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (__SYSCALL_CLOBBERS): Likewise. * scripts/data/localplt-sparc-linux-gnu.data: New file. * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2008-05-21 09:29:07 +00:00
libc.so: _Unwind_Find_FDE
libc.so: calloc
libc.so: free
libc.so: malloc
libc.so: realloc
libm.so: matherr