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HowJMay 530585b713 cmd/compile: better error msg for impossible type assertions
Revise the error message under the condition that type assertion has
mismatching pointer/non-pointer type, which means this PR adds a
better error hint for the situation that a user writes x.(*I), but they
meant to write x.(I).

In this situation, compiler would check out whether the the missing
methods are implemented by the dereferenced object. If the dereferenced
object implements these missing methods, then return error message
`<original_object> does not have <missing_method> (but
<dereferenced_object> does)`

Fixes #43673
2021-04-12 00:40:34 +08:00
.github .github: add link to questions in ISSUE_TEMPLATE 2020-01-06 17:05:31 +00:00
api syscall: restore broken GetQueuedCompletionStatus signature but make it not crash 2021-02-24 23:35:00 +00:00
doc runtime/cgo: add Handle for managing (c)go pointers 2021-04-06 23:39:42 +00:00
lib/time lib/time, time/tzdata: update tzdata to 2021a 2021-01-25 16:08:46 +00:00
misc all: fix spellings 2021-04-10 01:46:41 +00:00
src cmd/compile: better error msg for impossible type assertions 2021-04-12 00:40:34 +08:00
test cmd/compile: better error msg for impossible type assertions 2021-04-12 00:40:34 +08:00
.gitattributes all: treat all files as binary, but check in .bat with CRLF 2020-06-08 15:31:43 +00:00
.gitignore .gitignore: ignore src/cmd/dist/dist 2017-10-28 21:55:49 +00:00
AUTHORS A+C: add new e-mail addresses for Andy Pan 2021-03-12 02:56:04 +00:00
codereview.cfg codereview.cfg: add codereview.cfg for master branch 2021-02-19 18:44:53 +00:00
CONTRIBUTING.md all: restore changes from faulty merge/revert 2018-02-12 20:13:59 +00:00
CONTRIBUTORS A+C: add new e-mail addresses for Andy Pan 2021-03-12 02:56:04 +00:00
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README.md README: pull gopher image from website 2021-02-16 18:25:10 +00:00
SECURITY.md SECURITY.md: update go versions 2019-09-26 15:34:57 +00:00

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