Petr Tesarik 6603d50648 fpu/softfloat: Fix conversion from uint64 to float128 ... The significand is passed to normalizeRoundAndPackFloat128() as high first, low second. The current code passes the integer first, so the result is incorrectly shifted left by 64 bits. This bug affects the emulation of s390x instruction CXLGBR (convert from logical 64-bit binary-integer operand to extended BFP result). Cc: qemu-stable@nongnu.org Tested-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Petr Tesarik <ptesarik@suse.com> Message-Id: <20180511071052.1443-1-ptesarik@suse.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>		2018-05-17 15:24:19 -07:00
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softfloat-specialize.h	RISC-V FPU Support	2018-03-07 08:30:28 +13:00
softfloat.c	fpu/softfloat: Fix conversion from uint64 to float128	2018-05-17 15:24:19 -07:00