re PR target/35768 (gcc.c-torture/compile/20010226-1.c:22: ICE: in do_output_reload, at reload1.c:7331)
PR target/35768
* pa.md: Define mode iterator P. Define mode attribute dwc.
(dcacheflush): Update pattern to use iterator P and attribute dwc.
(icacheflush): Likewise.
* pa.h (INITIALIZE_TRAMPOLINE): Use dcacheflushsi/icacheflushsi if
!TARGET_64BIT, and dcacheflushdi/icacheflushdi if TARGET_64BIT.
From-SVN: r134182
