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author | H.J. Lu <hjl.tools@gmail.com> | 2019-01-07 09:04:29 -0800 |
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committer | H.J. Lu <hjl.tools@gmail.com> | 2019-01-07 09:04:39 -0800 |
commit | 69da3c9e87e0a692e79db0615a53782e4198dbf0 (patch) | |
tree | 19a3b5f1b84b36f78421a364ce4d29bbdfa0cb94 /soft-fp/fixunsdfdi.c | |
parent | 2ef427168818ce04b03cecb7b739f9db0156e3e4 (diff) | |
download | glibc-69da3c9e87e0a692e79db0615a53782e4198dbf0.tar.gz glibc-69da3c9e87e0a692e79db0615a53782e4198dbf0.tar.xz glibc-69da3c9e87e0a692e79db0615a53782e4198dbf0.zip |
soft-fp: Properly check _FP_W_TYPE_SIZE [BZ #24066]
quad.h have #if _FP_W_TYPE_SIZE < 64 union _FP_UNION_Q { Use 4 _FP_W_TYPEs } #else union _FP_UNION_Q { Use 2 _FP_W_TYPEs } #endif Replace #if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q with #if _FP_W_TYPE_SIZE < 64 to check whether 4 or 2 _FP_W_TYPEs are used for IEEE quad precision. Tested with build-many-glibcs.py. [BZ #24066] * soft-fp/extenddftf2.c: Use "_FP_W_TYPE_SIZE < 64" to check if 4_FP_W_TYPEs are used for IEEE quad precision. * soft-fp/extendhftf2.c: Likewise. * soft-fp/extendsftf2.c: Likewise. * soft-fp/extendxftf2.c: Likewise. * soft-fp/trunctfdf2.c: Likewise. * soft-fp/trunctfhf2.c: Likewise. * soft-fp/trunctfsf2.c: Likewise. * soft-fp/trunctfxf2.c: Likewise. * sysdeps/alpha/ots_cvttx.c: Likewise. * sysdeps/alpha/ots_cvtxt.c: Likewise. * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise. * sysdeps/ieee754/soft-fp/s_ddivl.c: Likewise. * sysdeps/ieee754/soft-fp/s_dmull.c: Likewise. * sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise. * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise. * sysdeps/ieee754/soft-fp/s_fdivl.c: Likewise. * sysdeps/ieee754/soft-fp/s_fmull.c: Likewise. * sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise. * sysdeps/sparc/sparc32/q_dtoq.c: Likewise. * sysdeps/sparc/sparc32/q_qtod.c: Likewise. * sysdeps/sparc/sparc32/q_qtos.c: Likewise. * sysdeps/sparc/sparc32/q_stoq.c: Likewise. * sysdeps/sparc/sparc64/qp_dtoq.c: Likewise. * sysdeps/sparc/sparc64/qp_qtod.c: Likewise. * sysdeps/sparc/sparc64/qp_qtos.c: Likewise. * sysdeps/sparc/sparc64/qp_stoq.c: Likewise.
Diffstat (limited to 'soft-fp/fixunsdfdi.c')
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