}

// addDwarfAddrField adds a DWARF field in DWARF 64bits or 32bits.
func (d *dwctxt) addDwarfAddrField(sb *loader.SymbolBuilder, v uint64) {
	if isDwarf64(d.linkctxt) {
		sb.AddUint(d.arch, v)
	} else {
		sb.AddUint32(d.arch, uint32(v))
	}
}

// addDwarfAddrRef adds a DWARF pointer in DWARF 64bits or 32bits.
func (d *dwctxt) addDwarfAddrRef(sb *loader.SymbolBuilder, t loader.Sym) {

//     types are naturally aligned with a maximum alignment MaxAlign.
//
// *StdSizes implements Sizes.
type StdSizes struct {
	WordSize int64 // word size in bytes - must be >= 4 (32bits)
	MaxAlign int64 // maximum alignment in bytes - must be >= 1
}

func (s *StdSizes) Alignof(T Type) (result int64) {
	defer func() {
		assert(result >= 1)
	}()

		},
		{
			name:         "Get bits of mask 01",
			bits:         []int{0},
			expectedBits: []int{0},
		},
		{
			name:         "Get bits of mask 11",
			bits:         []int{0, 1},
			expectedBits: []int{0, 1},
		},
	}
	for _, tc := range tcases {
		mask, _ := NewBitMask(tc.bits...)
		bits := mask.GetBits()
		if !reflect.DeepEqual(bits, tc.expectedBits) {

De nombreux tutoriels comportent des blocs de code.

Dans la plupart des cas, ces blocs de code sont de véritables applications complètes qui peuvent être exécutées telles quelles.

En fait, ces blocs de code ne sont pas écrits à l'intérieur du Markdown, ce sont des fichiers Python dans le répertoire `./docs_src/`.

Et ces fichiers Python sont inclus/injectés dans la documentation lors de la génération du site.

### Documentation pour les tests

	text, etext           uintptr
	noptrdata, enoptrdata uintptr
	data, edata           uintptr
	bss, ebss             uintptr
	noptrbss, enoptrbss   uintptr
	covctrs, ecovctrs     uintptr
	end, gcdata, gcbss    uintptr
	types, etypes         uintptr
	rodata                uintptr
	gofunc                uintptr // go.func.*

	textsectmap []textsect
	typelinks   []int32 // offsets from types
	itablinks   []*itab

		// insert low width bits of arg0 into the result starting at bit lsb, bits to the left of the inserted bit field are set to the high/sign bit of the inserted bit field, bits to the right are zeroed
		{name: "SBFIZ", argLength: 1, reg: gp11, asm: "SBFIZ", aux: "ARM64BitField"},
		// extract width bits of arg0 starting at bit lsb and insert at low end of result, remaining high bits are set to the high/sign bit of the extracted bitfield

		return 0
	}
	// TODO: would it make sense to return an arch-specific
	// alignment depending on section type? E.g. STEXT => 32,
	// SDATA => 1, etc?
	abits := l.align[i]
	if abits == 0 {
		return 0
	}
	return int32(1 << (abits - 1))
}

// SetSymAlign sets the alignment for a symbol.
func (l *Loader) SetSymAlign(i Sym, align int32) {
	// Reject nonsense alignments.

// Code generated by "go run gen_const_ppc64le.go"; DO NOT EDIT.

#include "textflag.h"

	/* Reduce 262144 kbits to 1024 bits */
	/* x^261184 mod p(x), x^261120 mod p(x) */
DATA ·IEEEConst+0(SB)/8,$0x0000000099ea94a8
DATA ·IEEEConst+8(SB)/8,$0x00000001651797d2

	/* x^260160 mod p(x), x^260096 mod p(x) */
DATA ·IEEEConst+16(SB)/8,$0x00000000945a8420
DATA ·IEEEConst+24(SB)/8,$0x0000000021e0d56c

	/* x^259136 mod p(x), x^259072 mod p(x) */

	//   [    1] .text             PROGBITS        00000000 000034 000000 00  AX  0   0  1
	//   [    2] .data             PROGBITS        00000000 000034 000000 00  WA  0   0  1
	//   [    3] .bss              NOBITS          00000000 000034 000000 00  WA  0   0  1
	//   [    4] section_0001      PROGBITS        00000000 000034 000004 00  WA  0   0  4
	//   [    5] section_0002      PROGBITS        00000000 000038 000004 00  WA  0   0  4

	gcsToEmit := []struct {
		symName string
		symKind sym.SymKind
		gcEnd   int64
	}{
		{"runtime.gcdata", sym.SDATA, dataGcEnd},
		{"runtime.gcbss", sym.SBSS, bssGcEnd},
	}
	for _, g := range gcsToEmit {
		var gc GCProg
		gc.Init(ctxt, g.symName)
		for _, s := range state.data[g.symKind] {
			gc.AddSym(s)
		}
		gc.End(g.gcEnd)
	}