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* function.c (emit_return_into_block): Wrap in #ifdef HAVE_return.

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From-SVN: r31847
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Hans-Peter Nilsson 2000-02-08 06:09:17 +00:00 committed by Hans-Peter Nilsson
parent 3fd64b5a09
commit 73ef99fbd6
2 changed files with 8 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
Tue Feb 8 01:39:45 2000 Hans-Peter Nilsson <hp@bitrange.com>
* function.c (emit_return_into_block): Wrap in #ifdef HAVE_return.
2000-02-07 Mark Mitchell <mark@codesourcery.com>
* cpplib.c (cpp_get_token): Call CPP_BUMP_LINE after reading a

4
gcc/function.c
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@ -271,7 +271,9 @@ static int all_blocks PARAMS ((tree, tree *));
can always export `prologue_epilogue_contains'. */
static int *record_insns PARAMS ((rtx)) ATTRIBUTE_UNUSED;
static int contains PARAMS ((rtx, int *));
#ifdef HAVE_return
static void emit_return_into_block PARAMS ((basic_block));
#endif
static void put_addressof_into_stack PARAMS ((rtx, struct hash_table *));
static boolean purge_addressof_1 PARAMS ((rtx *, rtx, int, int,
struct hash_table *));
@ -6581,6 +6583,7 @@ prologue_epilogue_contains (insn)
return 0;
}
#ifdef HAVE_return
/* Insert gen_return at the end of block BB. This also means updating
block_for_insn appropriately. */
@ -6601,6 +6604,7 @@ emit_return_into_block (bb)
}
bb->end = end;
}
#endif /* HAVE_return */
/* Generate the prologue and epilogue RTL if the machine supports it. Thread
this into place with notes indicating where the prologue ends and where