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| author | Richard Musiol <mail@richard-musiol.de> | 2018-03-29 00:55:53 +0200 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2018-05-04 17:56:12 +0000 |
| commit | 3b137dd2df19c261a007b8a620a2182cd679d700 (patch) | |
| tree | 1008f11b278e1fc1dc6dc222c0c67654a6fee534 /src/cmd/internal/objabi | |
| parent | a9fc37525891e47b4277cde040a06db585e1780d (diff) | |
| download | go-3b137dd2df19c261a007b8a620a2182cd679d700.tar.xz | |
cmd/compile: add wasm architecture
This commit adds the wasm architecture to the compile command.
A later commit will contain the corresponding linker changes.
Design doc: https://docs.google.com/document/d/131vjr4DH6JFnb-blm_uRdaC0_Nv3OUwjEY5qVCxCup4
The following files are generated:
- src/cmd/compile/internal/ssa/opGen.go
- src/cmd/compile/internal/ssa/rewriteWasm.go
- src/cmd/internal/obj/wasm/anames.go
Updates #18892
Change-Id: Ifb4a96a3e427aac2362a1c97967d5667450fba3b
Reviewed-on: https://go-review.googlesource.com/103295
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/cmd/internal/objabi')
| -rw-r--r-- | src/cmd/internal/objabi/head.go | 5 | ||||
| -rw-r--r-- | src/cmd/internal/objabi/reloctype.go | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/cmd/internal/objabi/head.go b/src/cmd/internal/objabi/head.go index ff19606cd2..23c7b62daf 100644 --- a/src/cmd/internal/objabi/head.go +++ b/src/cmd/internal/objabi/head.go @@ -40,6 +40,7 @@ const ( Hdarwin Hdragonfly Hfreebsd + Hjs Hlinux Hnacl Hnetbsd @@ -57,6 +58,8 @@ func (h *HeadType) Set(s string) error { *h = Hdragonfly case "freebsd": *h = Hfreebsd + case "js": + *h = Hjs case "linux", "android": *h = Hlinux case "nacl": @@ -85,6 +88,8 @@ func (h *HeadType) String() string { return "dragonfly" case Hfreebsd: return "freebsd" + case Hjs: + return "js" case Hlinux: return "linux" case Hnacl: diff --git a/src/cmd/internal/objabi/reloctype.go b/src/cmd/internal/objabi/reloctype.go index ac96b3a71b..a3e2868a1b 100644 --- a/src/cmd/internal/objabi/reloctype.go +++ b/src/cmd/internal/objabi/reloctype.go @@ -193,6 +193,9 @@ const ( // R_ADDRCUOFF resolves to a pointer-sized offset from the start of the // symbol's DWARF compile unit. R_ADDRCUOFF + + // R_WASMIMPORT resolves to the index of the WebAssembly function import. + R_WASMIMPORT ) // IsDirectJump returns whether r is a relocation for a direct jump. |