On AIX, cmd/link needs two information in order to generate a dynamic
import, the library and its object needed. Currently, cmd/link isn't
able to retrieve this object only with the name of the library.
Therefore, the library pattern in cgo_import_dynamic must be
"lib.a/obj.o".
Change-Id: Ib8b8aaa9807c9fa6af46ece4e312d58073ed6ec1
Reviewed-on: https://go-review.googlesource.com/c/146957
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
The standard library has plenty of polished encoder/decoder
implementations. No need for another ad-hoc one.
I considered using encoding/gob instead, but these strings go into the
package data part of the object file, so it's important they don't
contain "\n$$\n". Package json escapes newlines in strings, so it's
safe to use here.
Change-Id: I998655524ccee7365c2c8e9a843e6975e95a3e62
Reviewed-on: https://go-review.googlesource.com/106463
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Removes dynimport, dynexport, dynlinker cases since they can not
be reached due to prefix check for "go:cgo_" in getlinepragma.
Replaces the if chains for verb distinction by a switch statement.
Replaces fmt.Sprintf by fmt.Sprintln for string concatenation.
Removes the more, getimpsym and getquoted functions by introducing a
pragmaFields function that partitions a pragma into its components.
Adds tests for cgo pragmas.
Change-Id: I43c7b9550feb3ddccaff7fb02198a3f994444123
Reviewed-on: https://go-review.googlesource.com/21607
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
