r271205 - in /trunk/gcc/testsuite: ChangeLog gc...

[iains@gcc.gnu.org]

Author: iains
Date: Wed May 15 11:47:04 2019
New Revision: 271205

URL: https://gcc.gnu.org/viewcvs?rev=271205&root=gcc&view=rev
Log:
darwin, testsuite, powerpc - handle tests for new processors.

If we build Darwin with a modern assembler, then it might well
recognise insns that cannot be used on current Darwin systems.

The patch augments the tests for feature support for VSX,
power8 and power9 to exclude Darwin even if the assembler can
handle the instructions.

2019-05-15  Iain Sandoe  <iain@sandoe.co.uk>

	* lib/target-supports.exp 
	(check_effective_target_powerpc_p8vector_ok): No support for Darwin.
	(check_effective_target_powerpc_p9vector_ok): Likewise.
	(check_effective_target_powerpc_float128_sw_ok): Likewise.
	(check_effective_target_powerpc_float128_hw_ok): Likewise.
	(check_effective_target_powerpc_vsx_ok): Likewise.
	* gcc.target/powerpc/bfp/bfp.exp: Don't try to run this for Darwin.
	* gcc.target/powerpc/dfp/dfp.exp: Likewise.


Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.target/powerpc/bfp/bfp.exp
    trunk/gcc/testsuite/gcc.target/powerpc/dfp/dfp.exp
    trunk/gcc/testsuite/lib/target-supports.exp