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| author | David S. Miller <davem@davemloft.net> | 2012-05-27 21:02:14 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-05-27 21:11:42 -0700 |
| commit | d66ef399f5a9e1656fe8e435a8fa655cf271b676 (patch) | |
| tree | fa8fa1a3d009ccbac649f4587ede51c4e2d0b871 /sysdeps/sparc/sparc64/soft-fp/Versions | |
| parent | 04fb54b50745587b5bfb7baff66ac9f69ac92db9 (diff) | |
| download | glibc-d66ef399f5a9e1656fe8e435a8fa655cf271b676.tar.gz | |
Fix underflow reporting and tie up loose ends in sparc soft-fp.
* sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
(___Q_zero): New.
(__Q_simulate_exceptions): Return void. Change to simulate
exceptions by writing into the %fsr.
* sysdeps/sparc/sparc64/soft-fp/qp_util.c
(__Qp_handle_exceptions): Likewise.
(numbers): Delete.
* sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
__Qp_handle_exceptions.
* sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
__Qp_handle_exceptions.
* sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
as unused and give dummy FP_RND_NEAREST initializer.
(FP_INHIBIT_RESULTS): Define.
(___Q_simulate_exceptions): Update declaration.
(FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
formatting.
* sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
as unused and give dummy FP_RND_NEAREST initializer.
(__Qp_handle_exceptions): Update declaration.
(FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
formatting.
Diffstat (limited to 'sysdeps/sparc/sparc64/soft-fp/Versions')
| -rw-r--r-- | sysdeps/sparc/sparc64/soft-fp/Versions | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/sparc/sparc64/soft-fp/Versions b/sysdeps/sparc/sparc64/soft-fp/Versions index 440482752d..9e89c3c3ef 100644 --- a/sysdeps/sparc/sparc64/soft-fp/Versions +++ b/sysdeps/sparc/sparc64/soft-fp/Versions @@ -3,6 +3,6 @@ libc { _Qp_add; _Qp_cmp; _Qp_cmpe; _Qp_div; _Qp_dtoq; _Qp_feq; _Qp_fge; _Qp_fgt; _Qp_fle; _Qp_flt; _Qp_fne; _Qp_itoq; _Qp_mul; _Qp_neg; _Qp_qtod; _Qp_qtoi; _Qp_qtos; _Qp_qtoui; _Qp_qtoux; _Qp_qtox; _Qp_sqrt; _Qp_stoq; _Qp_sub; - _Qp_uitoq; _Qp_uxtoq; _Qp_xtoq; __Qp_handle_exceptions; + _Qp_uitoq; _Qp_uxtoq; _Qp_xtoq; } } |