On Tue, 7 Jun 2011, Janis Johnson wrote: > Several tests in gcc.target/arm use dg-options with -mcpu=xxxx, which > causes compiler warnings or errors when the multilib flags include > -march=yyyy. This patch causes those tests to be skipped. It also > prevents gcc.target/arm/20090811-1.c from running with multilibs that > would override -mcpu or -mfloat-abi options specified for the test.
I think you should allow compatible -march options - for example, if dg-options has -mcpu=cortex-a8, allow -march=armv7-a but disallow all other -march options. -- Joseph S. Myers jos...@codesourcery.com
