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| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2018-02-23 22:36:54 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2018-02-23 22:36:54 +0000 |
| commit | 88a3ea34080ad3087a8191fbf479543153175d59 (patch) | |
| tree | 34eaec34d3588e09f9a77abba776266f124dc823 /gcc/vec.h | |
| parent | 25e15aaed275cdfef34b3ee6eb3cb4b43a48d44f (diff) | |
| parent | e65055a558093bd4fc0b1b0024b7814cc187b8e8 (diff) | |
| download | gccgo.tar.gz | |
Merge from trunk revision 257954.gccgo
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gccgo@257955 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/vec.h')
| -rw-r--r-- | gcc/vec.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/vec.h b/gcc/vec.h index 24f57b183a3..c707bccf51c 100644 --- a/gcc/vec.h +++ b/gcc/vec.h @@ -490,8 +490,12 @@ template <typename T> inline void vec_default_construct (T *dst, unsigned n) { +#ifndef BROKEN_VALUE_INITIALIZATION for ( ; n; ++dst, --n) ::new (static_cast<void*>(dst)) T (); +#else + memset (dst, '\0', sizeof (T) * n); +#endif } /* Copy-construct N elements in DST from *SRC. */ |