| commit | cd39797e6b2f7c44da632d518ac9b0a296ea208a | |
| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 14 Oct 2016 13:36:35 +0000 (14 13:36 +0000) | ||
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Fri, 14 Oct 2016 13:36:35 +0000 (14 13:36 +0000) | ||
| tree | 319b4c046950b68f79d46161f30121384b85c6be | treesnapshot (tar.gz zip) |
| parent | e5664bb5adc302c90b29a4abd4276251c9d70ac8 | commitdiff |
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
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241163 138bc75d-0d04-0410-961f-82ee72b054a4
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
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@241163 138bc75d-0d04-0410-961f-82ee72b054a4
13 files changed: