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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-12-17 17:57:14 +0100 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2021-12-17 17:57:14 +0100 |
| commit | e706d4455b8d54252b11fc504c56df060151cb89 (patch) | |
| tree | f022ce31bc016a7af7a0fa84efaa9444949bebb3 /include/fpu | |
| parent | 81254b02eb2a551d7794d542cbdff03e8349355e (diff) | |
| download | qemu-e706d4455b8d54252b11fc504c56df060151cb89.zip qemu-e706d4455b8d54252b11fc504c56df060151cb89.tar.gz qemu-e706d4455b8d54252b11fc504c56df060151cb89.tar.bz2 | |
softfloat: Add flag specific to signaling nans
PowerPC has this flag, and it's easier to compute it here
than after the fact.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20211119160502.17432-8-richard.henderson@linaro.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'include/fpu')
| -rw-r--r-- | include/fpu/softfloat-types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/fpu/softfloat-types.h b/include/fpu/softfloat-types.h index 9ca50e9..8abd9ab 100644 --- a/include/fpu/softfloat-types.h +++ b/include/fpu/softfloat-types.h @@ -158,6 +158,7 @@ enum { float_flag_invalid_zdz = 0x0400, /* 0 / 0 */ float_flag_invalid_sqrt = 0x0800, /* sqrt(-x) */ float_flag_invalid_cvti = 0x1000, /* non-nan to integer */ + float_flag_invalid_snan = 0x2000, /* any operand was snan */ }; /* |