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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-08-03 20:01:09 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-08-03 20:01:09 +0000 |
| commit | f177a3d139bd6ff92eef93e0e3559ad6793e956b (patch) | |
| tree | 9b28758c6ec6f21969975d0f9bde402698d8e2f1 /gcc/tree-vrp.c | |
| parent | c7fdbdcdbd9f2ea3393ff6b3714394fa3922ab09 (diff) | |
| download | gcc-f177a3d139bd6ff92eef93e0e3559ad6793e956b.zip gcc-f177a3d139bd6ff92eef93e0e3559ad6793e956b.tar.gz gcc-f177a3d139bd6ff92eef93e0e3559ad6793e956b.tar.bz2 | |
compiler: improve type caching for interface types
Add a cached to Interface_info_expression::do_type() so as to reuse
previously created interface types. This change reduces gccgo peak heap
usage when compiling the "fmt" package from around 16mb to around 10mb.
Fixes golang/go#16334
Reviewed-on: https://go-review.googlesource.com/24890
From-SVN: r239095
Diffstat (limited to 'gcc/tree-vrp.c')
0 files changed, 0 insertions, 0 deletions