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ostream.tcc: Use __builtin_alloca. 

2001-03-22  Greg Bumgardner <bumgard@roguewave.com>

	* include/bits/ostream.tcc: Use __builtin_alloca.

From-SVN: r40793
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Greg Bumgardner 2001-03-23 20:29:14 +00:00 committed by Benjamin Kosnik
parent 6ca9928acc
commit 0d6eae43fc
2 changed files with 5 additions and 1 deletions
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4
libstdc++-v3/ChangeLog
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@ -1,3 +1,7 @@
2001-03-22 Greg Bumgardner <bumgard@roguewave.com>
* include/bits/ostream.tcc: Use __builtin_alloca.
2001-03-22 Benjamin Kosnik <bkoz@redhat.com>
* src/misc-inst.cc (__sink_unused_warning): Move to...

2
libstdc++-v3/include/bits/ostream.tcc
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@ -561,7 +561,7 @@ namespace std {
{
try {
streamsize __w = __out.width();
_CharT __pads[__w];
_CharT* __pads = static_cast<_CharT*>(__builtin_alloca(sizeof(_CharT) * __w));
streamsize __len = static_cast<streamsize>(_Traits::length(__s));
if (__w > __len)
{