On Wed, 6 Feb 2013, Ye Joey wrote:
> Following case attempts to set floating point control register and
> execute floating point operation afterward. However, it doesn't works
> as expected with -Os, as GCC hoists multiply operation beyond FP
> control register setting.
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On 06/02/13 08:38, Ye Joey wrote:
Following case attempts to set floating point control register and
execute floating point operation afterward. However, it doesn't works
as expected with -Os, as GCC hoists multiply operation beyond FP
control register setting.
As there is no register dependence
Following case attempts to set floating point control register and
execute floating point operation afterward. However, it doesn't works
as expected with -Os, as GCC hoists multiply operation beyond FP
control register setting.
As there is no register dependence between __set_FPSCR and multiply,
h
