On 05/22/13 11:31, Christian Bruel wrote:
Hello,
arm_dwarf_register_span converts regno to a dbx register number while
building the PARALLEL rtx. But since
http://gcc.gnu.org/ml/gcc-patches/2013-05/msg01131.html this information
is centralized in DBX_REGISTER_NUMBER that will be called when
processing the operands in reg_loc_descriptor, so the DBX conversion
information doesn't need to be duplicated.
Build and regtested with a arm-none-eabi newlib toolset configured with
--with-fpu=neon-vfpv4 --with-float=hard --with-arch=armv7-a
OK for trunk ?
Thanks
Christian
In the test use
/* { dg-options "-std=c99 -Os -g -march=armv7-a" } */
/* { dg-add-options arm_neon } */
instead of
/* { dg-options "-std=c99 -Os -g -march=armv7-a -mfpu=neon-vfpv4
-mfloat-abi=hard" { target { arm-*-* } } } */
Ok with that change.
regards
Ramana
