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| author | Cherry Mui <cherryyz@google.com> | 2021-05-28 22:23:00 -0400 |
|---|---|---|
| committer | Cherry Mui <cherryyz@google.com> | 2021-06-01 22:33:00 +0000 |
| commit | 8e7abefdaaa3c00c35cfe04b787225926f70affe (patch) | |
| tree | 6dae1b7ff8604b5f9b0b4ab9bc3cdfcaaa42dab2 /src/cmd/compile/internal/ssa/gen | |
| parent | c9d1a2bdd256afac8331cff19baa75567c301106 (diff) | |
| download | go-8e7abefdaaa3c00c35cfe04b787225926f70affe.tar.gz go-8e7abefdaaa3c00c35cfe04b787225926f70affe.zip | |
[dev.typeparams] cmd/compile: update ARM64 CALL* ops for register ABI
Now they take variable number of args.
Change-Id: I49c8bce9c3a403947eac03e397ae264a8f4fdd2c
Reviewed-on: https://go-review.googlesource.com/c/go/+/323929
Trust: Cherry Mui <cherryyz@google.com>
Run-TryBot: Cherry Mui <cherryyz@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Diffstat (limited to 'src/cmd/compile/internal/ssa/gen')
| -rw-r--r-- | src/cmd/compile/internal/ssa/gen/ARM64Ops.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cmd/compile/internal/ssa/gen/ARM64Ops.go b/src/cmd/compile/internal/ssa/gen/ARM64Ops.go index a91ece1c9f..414c429db6 100644 --- a/src/cmd/compile/internal/ssa/gen/ARM64Ops.go +++ b/src/cmd/compile/internal/ssa/gen/ARM64Ops.go @@ -482,9 +482,9 @@ func init() { {name: "CSETM", argLength: 1, reg: readflags, asm: "CSETM", aux: "CCop"}, // auxint(flags) ? -1 : 0 // function calls - {name: "CALLstatic", argLength: 1, reg: regInfo{clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true}, // call static function aux.(*obj.LSym). arg0=mem, auxint=argsize, returns mem - {name: "CALLclosure", argLength: 3, reg: regInfo{inputs: []regMask{gpsp, buildReg("R26"), 0}, clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true}, // call function via closure. arg0=codeptr, arg1=closure, arg2=mem, auxint=argsize, returns mem - {name: "CALLinter", argLength: 2, reg: regInfo{inputs: []regMask{gp}, clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true}, // call fn by pointer. arg0=codeptr, arg1=mem, auxint=argsize, returns mem + {name: "CALLstatic", argLength: -1, reg: regInfo{clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true}, // call static function aux.(*obj.LSym). last arg=mem, auxint=argsize, returns mem + {name: "CALLclosure", argLength: -1, reg: regInfo{inputs: []regMask{gpsp, buildReg("R26"), 0}, clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true}, // call function via closure. arg0=codeptr, arg1=closure, last arg=mem, auxint=argsize, returns mem + {name: "CALLinter", argLength: -1, reg: regInfo{inputs: []regMask{gp}, clobbers: callerSave}, aux: "CallOff", clobberFlags: true, call: true}, // call fn by pointer. arg0=codeptr, last arg=mem, auxint=argsize, returns mem // pseudo-ops {name: "LoweredNilCheck", argLength: 2, reg: regInfo{inputs: []regMask{gpg}}, nilCheck: true, faultOnNilArg0: true}, // panic if arg0 is nil. arg1=mem. |