target/arm: Set e4m3_nan_is_snan
The unique e4m3 nan encoding is SNaN for Arm. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20260609192110.752384-7-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Richard Henderson committed
Jun 9, 2026 at 12:20 UTC
23f6766b1c259d90cfffab6d2b494c7f9cec2b80
1 file changed
+1
target/arm/cpu.c
+1
@@ -326,6 +326,7 @@ static void arm_init_fp_status(float_status *s)
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{
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memset(s, 0, sizeof(*s));
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arm_set_default_fp_behaviours(s);
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+ set_float_e4m3_nan_is_snan(true, s);
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/* We want 0 for all other settings. */
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}
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