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calls.c (emit_call_1): Use call_pop/call_value_pop for all values of n_popped when...

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* calls.c (emit_call_1): Use call_pop/call_value_pop for all values
	of n_popped when call/call_value are not defined.

From-SVN: r28846
This commit is contained in:
John David Anglin 1999-08-25 07:38:23 +00:00 committed by Jeff Law
parent 4adf204e6b
commit 8bcafee358
2 changed files with 15 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
Wed Aug 25 01:36:11 1999 John David Anglin <dave@hiauly1.hia.nrc.ca>
* calls.c (emit_call_1): Use call_pop/call_value_pop for all values
of n_popped when call/call_value are not defined.
Wed Aug 25 01:25:14 1999 Jeffrey A Law (law@cygnus.com)
* tm.texi: GNU CC -> GCC conversion.

11
gcc/calls.c
View File

@ -405,7 +405,16 @@ emit_call_1 (funexp, fndecl, funtype, stack_size, rounded_stack_size,
#ifndef ACCUMULATE_OUTGOING_ARGS
#if defined (HAVE_call_pop) && defined (HAVE_call_value_pop)
if (HAVE_call_pop && HAVE_call_value_pop && n_popped > 0)
/* If the target has "call" or "call_value" insns, then prefer them
if no arguments are actually popped. If the target does not have
"call" or "call_value" insns, then we must use the popping versions
even if the call has no arguments to pop. */
#if defined (HAVE_call) && defined (HAVE_call_value)
if (HAVE_call && HAVE_call_value && HAVE_call_pop && HAVE_call_value_pop
&& n_popped > 0)
#else
if (HAVE_call_pop && HAVE_call_value_pop)
#endif
{
rtx n_pop = GEN_INT (n_popped);
rtx pat;