From b5f37faf3b0fa4c8ae24461bf99cdc0f1f583fa3 Mon Sep 17 00:00:00 2001 From: Cherry Mui Date: Tue, 1 Jun 2021 19:18:25 -0400 Subject: [PATCH] [dev.typeparams] cmd/internal/goobj: add duffzero/duffcopy to builtin list duffzero and duffcopy are commonly referenced functions. Add them to builtin list, so they are referenced by index, not by name. Also change gcWriteBarrier to ABIInternal, which is changed in CL 266638. Regenerate the file. Change-Id: If8550d9ed300ac2be930a7c58657a9cf1933ac1d Reviewed-on: https://go-review.googlesource.com/c/go/+/324250 Trust: Cherry Mui Run-TryBot: Cherry Mui TryBot-Result: Go Bot Reviewed-by: Than McIntosh --- src/cmd/internal/goobj/builtinlist.go | 7 ++++++- src/cmd/internal/goobj/mkbuiltin.go | 4 +++- 2 files changed, 9 insertions(+), 2 deletions(-) diff --git a/src/cmd/internal/goobj/builtinlist.go b/src/cmd/internal/goobj/builtinlist.go index 9f248137da..608c0d7222 100644 --- a/src/cmd/internal/goobj/builtinlist.go +++ b/src/cmd/internal/goobj/builtinlist.go @@ -33,6 +33,7 @@ var builtins = [...]struct { {"runtime.goPanicSlice3BU", 1}, {"runtime.goPanicSlice3C", 1}, {"runtime.goPanicSlice3CU", 1}, + {"runtime.goPanicSliceConvert", 1}, {"runtime.printbool", 1}, {"runtime.printfloat", 1}, {"runtime.printint", 1}, @@ -129,6 +130,8 @@ var builtins = [...]struct { {"runtime.makeslice64", 1}, {"runtime.makeslicecopy", 1}, {"runtime.growslice", 1}, + {"runtime.unsafeslice", 1}, + {"runtime.unsafeslice64", 1}, {"runtime.memmove", 1}, {"runtime.memclrNoHeapPointers", 1}, {"runtime.memclrHasPointers", 1}, @@ -203,7 +206,9 @@ var builtins = [...]struct { {"runtime.newproc", 1}, {"runtime.panicoverflow", 1}, {"runtime.sigpanic", 1}, - {"runtime.gcWriteBarrier", 0}, + {"runtime.gcWriteBarrier", 1}, + {"runtime.duffzero", 1}, + {"runtime.duffcopy", 1}, {"runtime.morestack", 0}, {"runtime.morestackc", 0}, {"runtime.morestack_noctxt", 0}, diff --git a/src/cmd/internal/goobj/mkbuiltin.go b/src/cmd/internal/goobj/mkbuiltin.go index 18b969586c..c9995fcede 100644 --- a/src/cmd/internal/goobj/mkbuiltin.go +++ b/src/cmd/internal/goobj/mkbuiltin.go @@ -151,7 +151,9 @@ var fextras = [...]extra{ {"sigpanic", 1}, // compiler backend inserted calls - {"gcWriteBarrier", 0}, // asm function, ABI0 + {"gcWriteBarrier", 1}, + {"duffzero", 1}, + {"duffcopy", 1}, // assembler backend inserted calls {"morestack", 0}, // asm function, ABI0