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c-pretty-print.c (pp_c_character_constant): Remove unnecessary wchar_type and host_integerp checks. 

gcc/c-family/
	* c-pretty-print.c (pp_c_character_constant): Remove unnecessary
	wchar_type and host_integerp checks.

From-SVN: r204847
This commit is contained in:
Richard Sandiford 2013-11-15 14:52:36 +00:00 committed by Richard Sandiford
parent 6b58915bc3
commit 9cc65f15c4
2 changed files with 6 additions and 7 deletions
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5
gcc/c-family/ChangeLog
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@ -1,3 +1,8 @@
2013-11-15 Richard Sandiford <rdsandiford@googlemail.com>
* c-pretty-print.c (pp_c_character_constant): Remove unnecessary
wchar_type and host_integerp checks.
2013-11-14 Andrew MacLeod <amacleod@redhat.com>
* c-common.c: Likewise.

8
gcc/c-family/c-pretty-print.c
View File

@ -950,14 +950,8 @@ pp_c_integer_constant (c_pretty_printer *pp, tree i)
static void
pp_c_character_constant (c_pretty_printer *pp, tree c)
{
tree type = TREE_TYPE (c);
if (type == wchar_type_node)
pp_character (pp, 'L');
pp_quote (pp);
if (host_integerp (c, TYPE_UNSIGNED (type)))
pp_c_char (pp, tree_low_cst (c, TYPE_UNSIGNED (type)));
else
pp_scalar (pp, "\\x%x", (unsigned) TREE_INT_CST_LOW (c));
pp_c_char (pp, (unsigned) TREE_INT_CST_LOW (c));
pp_quote (pp);
}