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author | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-10-14 13:36:35 +0000 |
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committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2016-10-14 13:36:35 +0000 |
commit | 238fc3441cecc5bdf982009c168d9f5b9085e8de (patch) | |
tree | 319b4c046950b68f79d46161f30121384b85c6be /libstdc++-v3/testsuite/ext/codecvt/1.cc | |
parent | 6d59425df7e3d4e9b49c6521288a048bb35ec70c (diff) | |
download | gcc-238fc3441cecc5bdf982009c168d9f5b9085e8de.tar.gz |
runtime: copy cpuprof code from Go 1.7 runtime
This replaces runtime/cpuprof.goc with go/runtime/cpuprof.go and adjusts
the supporting code in runtime/proc.c.
This adds another case where the compiler needs to avoid heap allocation
in the runtime package: when evaluating a method expression into a
closure. Implementing this required moving the relevant code from
do_get_backend to do_flatten, so that I could easily add a temporary
variable. Doing that let me get rid of Bound_method_expression::do_lower.
Reviewed-on: https://go-review.googlesource.com/31050
From-SVN: r241163
Diffstat (limited to 'libstdc++-v3/testsuite/ext/codecvt/1.cc')
0 files changed, 0 insertions, 0 deletions