Define FP_TRAPPING_EXCEPTIONS and remove FP_EX_DENORM for powerpc-nofpu.
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2012-05-30 Joseph Myers <joseph@codesourcery.com>
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* sysdeps/powerpc/soft-fp/sfp-machine.h (FP_EX_DENORM): Remove.
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(FP_TRAPPING_EXCEPTIONS): Define.
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2012-05-21 Joseph Myers <joseph@codesourcery.com>
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* sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/nptl/libm.abilist
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@ -46,12 +46,12 @@
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#define FP_EX_INVALID (1 << (31 - 2))
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#define FP_EX_OVERFLOW (1 << (31 - 3))
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#define FP_EX_UNDERFLOW (1 << (31 - 4))
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#define FP_EX_DENORM FP_EX_UNDERFLOW
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#define FP_EX_DIVZERO (1 << (31 - 5))
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#define FP_EX_INEXACT (1 << (31 - 6))
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#define FP_HANDLE_EXCEPTIONS __simulate_exceptions (_fex)
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#define FP_ROUNDMODE __sim_round_mode
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#define FP_TRAPPING_EXCEPTIONS (~__sim_disabled_exceptions & 0x3e000000)
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extern int __sim_exceptions;
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libc_hidden_proto (__sim_exceptions);
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