* pa.h (TARGET_SWITCHES): Enable TARGET_LONG_CALLS when
TARGET_PORTABLE_RUNTIME is enabled.
* pa.c (output_call): If TARGET_LONG_CALLS is enabled, then emit
an inline long-call sequence.
* pa.md (millicode define_delay): Disable delay slots if
TARGET_LONG_CALLS.
(call_internal_reg, call_value_internal_reg): If TARGET_LONG_CALLS
is enabled, then emit an inline long-call sequence. Fix length
computation for TARGET_LONG_CALLS.
(millicode calls): Fix length computation for TARGET_LONG_CALLS.
From-SVN: r7434
f726ea7dd5