Ok. Ramana
On Mon, 11 Mar 2019, 20:24 Christophe Lyon, <christophe.l...@linaro.org> wrote: > On Mon, 11 Mar 2019 at 12:34, Richard Biener <rguent...@suse.de> wrote: > > > > On Mon, 11 Mar 2019, Andre Vieira (lists) wrote: > > > > > Hi, > > > > > > Any objections to me backporting this to GCC 8 and 7? > > > > No, go ahead (after proper testing). > > > > Hi, > > I've noticed that this new test fails on arm-none-linux-gnueabi > --with-mode thumb > --with-cpu cortex-a9 > --with-fpu default > > and with Dejagnu flags: -march=armv5t > > (because the test forces float-abi=hard on a target that generates > thumb-1 by default, which isn't supported. > > The attached patch fixes this by adding arm_fp16_ok effective target. > OK? > > > Christophe > > > > Richard. > > > > > Cheers, > > > Andre > > > > > > On 08/03/2019 17:30, Andre Vieira (lists) wrote: > > > > Hi, > > > > > > > > vcvtb.f16.f64 and vcvtb.f64.f16 were being made available even for > FPUs that > > > > do not support double precision. This patch fixes that. > > > > > > > > Regression tested for arm-none-eabi. > > > > > > > > Committed in r269499. > > > > > > > > Cheers, > > > > Andre > > > > > > > > gcc/ChangeLog: > > > > 2019-03-08 Andre Vieira <andre.simoesdiasvie...@arm.com> > > > > > > > > * config/arm/arm.h (TARGET_FP16_TO_DOUBLE): Add > TARGET_VFP_DOUBLE > > > > requirement. > > > > > > > > gcc/testsuite/ChangeLog: > > > > > > > > 2019-03-08 Andre Vieira <andre.simoesdiasvie...@arm.com> > > > > > > > > * gcc.target/arm/f16_f64_conv_no_dp.c: New test. > > > > > > > -- > > Richard Biener <rguent...@suse.de> > > SUSE LINUX GmbH, GF: Felix Imendoerffer, Jane Smithard, Graham Norton, > HRB 21284 (AG Nuernberg) >
