diff options
Diffstat (limited to 'src/cmd/internal/obj/arm64/obj7.go')
| -rw-r--r-- | src/cmd/internal/obj/arm64/obj7.go | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/src/cmd/internal/obj/arm64/obj7.go b/src/cmd/internal/obj/arm64/obj7.go index 56da854f16..0baf51973a 100644 --- a/src/cmd/internal/obj/arm64/obj7.go +++ b/src/cmd/internal/obj/arm64/obj7.go @@ -166,7 +166,7 @@ func (c *ctxt7) stacksplit(p *obj.Prog, framesize int32) *obj.Prog { end := c.ctxt.EndUnsafePoint(bls, c.newprog, -1) var last *obj.Prog - for last = c.cursym.Func.Text; last.Link != nil; last = last.Link { + for last = c.cursym.Func().Text; last.Link != nil; last = last.Link { } // Now we are at the end of the function, but logically @@ -209,7 +209,7 @@ func (c *ctxt7) stacksplit(p *obj.Prog, framesize int32) *obj.Prog { switch { case c.cursym.CFunc(): morestack = "runtime.morestackc" - case !c.cursym.Func.Text.From.Sym.NeedCtxt(): + case !c.cursym.Func().Text.From.Sym.NeedCtxt(): morestack = "runtime.morestack_noctxt" } call.To.Sym = c.ctxt.Lookup(morestack) @@ -220,7 +220,7 @@ func (c *ctxt7) stacksplit(p *obj.Prog, framesize int32) *obj.Prog { jmp := obj.Appendp(pcdata, c.newprog) jmp.As = AB jmp.To.Type = obj.TYPE_BRANCH - jmp.To.SetTarget(c.cursym.Func.Text.Link) + jmp.To.SetTarget(c.cursym.Func().Text.Link) jmp.Spadj = +framesize return end @@ -441,13 +441,13 @@ func (c *ctxt7) rewriteToUseGot(p *obj.Prog) { } func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { - if cursym.Func.Text == nil || cursym.Func.Text.Link == nil { + if cursym.Func().Text == nil || cursym.Func().Text.Link == nil { return } c := ctxt7{ctxt: ctxt, newprog: newprog, cursym: cursym} - p := c.cursym.Func.Text + p := c.cursym.Func().Text textstksiz := p.To.Offset if textstksiz == -8 { // Historical way to mark NOFRAME. @@ -463,13 +463,13 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { } } - c.cursym.Func.Args = p.To.Val.(int32) - c.cursym.Func.Locals = int32(textstksiz) + c.cursym.Func().Args = p.To.Val.(int32) + c.cursym.Func().Locals = int32(textstksiz) /* * find leaf subroutines */ - for p := c.cursym.Func.Text; p != nil; p = p.Link { + for p := c.cursym.Func().Text; p != nil; p = p.Link { switch p.As { case obj.ATEXT: p.Mark |= LEAF @@ -477,18 +477,18 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { case ABL, obj.ADUFFZERO, obj.ADUFFCOPY: - c.cursym.Func.Text.Mark &^= LEAF + c.cursym.Func().Text.Mark &^= LEAF } } var q *obj.Prog var q1 *obj.Prog var retjmp *obj.LSym - for p := c.cursym.Func.Text; p != nil; p = p.Link { + for p := c.cursym.Func().Text; p != nil; p = p.Link { o := p.As switch o { case obj.ATEXT: - c.cursym.Func.Text = p + c.cursym.Func().Text = p c.autosize = int32(textstksiz) if p.Mark&LEAF != 0 && c.autosize == 0 { @@ -514,7 +514,7 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { c.ctxt.Diag("%v: unaligned frame size %d - must be 16 aligned", p, c.autosize-8) } c.autosize += extrasize - c.cursym.Func.Locals += extrasize + c.cursym.Func().Locals += extrasize // low 32 bits for autosize // high 32 bits for extrasize @@ -524,14 +524,14 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { p.To.Offset = 0 } - if c.autosize == 0 && c.cursym.Func.Text.Mark&LEAF == 0 { + if c.autosize == 0 && c.cursym.Func().Text.Mark&LEAF == 0 { if c.ctxt.Debugvlog { - c.ctxt.Logf("save suppressed in: %s\n", c.cursym.Func.Text.From.Sym.Name) + c.ctxt.Logf("save suppressed in: %s\n", c.cursym.Func().Text.From.Sym.Name) } - c.cursym.Func.Text.Mark |= LEAF + c.cursym.Func().Text.Mark |= LEAF } - if cursym.Func.Text.Mark&LEAF != 0 { + if cursym.Func().Text.Mark&LEAF != 0 { cursym.Set(obj.AttrLeaf, true) if p.From.Sym.NoFrame() { break @@ -589,7 +589,7 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { q1.To.Reg = REGSP q1.Spadj = c.autosize - if c.ctxt.Headtype == objabi.Hdarwin { + if objabi.GOOS == "ios" { // iOS does not support SA_ONSTACK. We will run the signal handler // on the G stack. If we write below SP, it may be clobbered by // the signal handler. So we save LR after decrementing SP. @@ -641,7 +641,7 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { q1.To.Reg = REGFP } - if c.cursym.Func.Text.From.Sym.Wrapper() { + if c.cursym.Func().Text.From.Sym.Wrapper() { // if(g->panic != nil && g->panic->argp == FP) g->panic->argp = bottom-of-frame // // MOV g_panic(g), R1 @@ -755,7 +755,7 @@ func preprocess(ctxt *obj.Link, cursym *obj.LSym, newprog obj.ProgAlloc) { retjmp = p.To.Sym p.To = obj.Addr{} - if c.cursym.Func.Text.Mark&LEAF != 0 { + if c.cursym.Func().Text.Mark&LEAF != 0 { if c.autosize != 0 { p.As = AADD p.From.Type = obj.TYPE_CONST |