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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2015-07-14 01:22:25 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2015-07-14 01:22:25 +0000 |
| commit | 67a546ab451541e24dae5c8ecbaf692c8cd89f08 (patch) | |
| tree | b317e5c995b24230c3a354dfb57ea03905f419de /gcc/tree-ssa-dom.c | |
| parent | d8b6e6a172f6ab862c47dabbab6b1832cd49b1ee (diff) | |
| download | gcc-67a546ab451541e24dae5c8ecbaf692c8cd89f08.zip gcc-67a546ab451541e24dae5c8ecbaf692c8cd89f08.tar.gz gcc-67a546ab451541e24dae5c8ecbaf692c8cd89f08.tar.bz2 | |
compiler,runtime: Determine if allocations need new pointers in runtime.
As the removed comment states, if the package being compiled played
certain tricks with pointers that looked like integers, the compiler
might allocate space for new pointers unnecessarily. Since the type
information on the heap is now precise, this logic can be moved to the
runtime.
Reviewed-on: https://go-review.googlesource.com/11581
From-SVN: r225757
Diffstat (limited to 'gcc/tree-ssa-dom.c')
0 files changed, 0 insertions, 0 deletions