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| author | Dan Scales <danscales@google.com> | 2021-01-28 17:43:18 -0800 |
|---|---|---|
| committer | Dan Scales <danscales@google.com> | 2021-01-30 00:42:35 +0000 |
| commit | 0aafd6912422570625414da6e5ed5ba2c371fcec (patch) | |
| tree | 27788ad91dbfa27bbfbbe2239bd1c31aad2b8714 /src/cmd/compile/internal/types/size.go | |
| parent | a59cb5109d49ac0dc09337449b9c7760ecc66c0e (diff) | |
| download | go-0aafd6912422570625414da6e5ed5ba2c371fcec.tar.gz go-0aafd6912422570625414da6e5ed5ba2c371fcec.zip | |
[dev.typeparams] cmd/compile: start translating type params in noder2
Also, make some fmt changes so that the type parameters and the
typeparam type are displayed in -W=2.
You can now parse a simple generic function (but not generic calls or generic
types) and print out the noder IR via 'go tool compile -G=2 -W=2 func.go'
Change-Id: I1f070fc4a96174a447763ad37999e61c25905901
Reviewed-on: https://go-review.googlesource.com/c/go/+/287833
Run-TryBot: Dan Scales <danscales@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Dan Scales <danscales@google.com>
Trust: Robert Griesemer <gri@golang.org>
Reviewed-by: Robert Griesemer <gri@golang.org>
Diffstat (limited to 'src/cmd/compile/internal/types/size.go')
| -rw-r--r-- | src/cmd/compile/internal/types/size.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cmd/compile/internal/types/size.go b/src/cmd/compile/internal/types/size.go index 98540eefb6..d1203e4a21 100644 --- a/src/cmd/compile/internal/types/size.go +++ b/src/cmd/compile/internal/types/size.go @@ -499,6 +499,11 @@ func CalcSize(t *Type) { base.Warn("bad type %v %d\n", t1, w) } t.Align = 1 + + case TTYPEPARAM: + // TODO(danscales) - remove when we eliminate the need + // to do CalcSize in noder2 (which shouldn't be needed in the noder) + w = int64(PtrSize) } if PtrSize == 4 && w != int64(int32(w)) { |