Commit 14a74378 authored by Devon H. O'Dell's avatar Devon H. O'Dell Committed by Russ Cox

cgo: handle C99 bool type

Fixes #307.

R=rsc
CC=golang-dev
https://golang.org/cl/186073
parent 84ac357c
......@@ -329,6 +329,7 @@ type typeConv struct {
typedef map[string]ast.Expr
// Predeclared types.
bool ast.Expr
byte ast.Expr // denotes padding
int8, int16, int32, int64 ast.Expr
uint8, uint16, uint32, uint64, uintptr ast.Expr
......@@ -346,6 +347,7 @@ func (c *typeConv) Init(ptrSize int64) {
c.ptrSize = ptrSize
c.m = make(map[dwarf.Type]*Type)
c.typedef = make(map[string]ast.Expr)
c.bool = c.Ident("bool")
c.byte = c.Ident("byte")
c.int8 = c.Ident("int8")
c.int16 = c.Ident("int16")
......@@ -443,6 +445,10 @@ func (c *typeConv) Type(dtype dwarf.Type) *Type {
gt.Elt = sub.Go
t.C = fmt.Sprintf("typeof(%s[%d])", sub.C, dt.Count)
case *dwarf.BoolType:
t.Go = c.bool
t.Align = c.ptrSize
case *dwarf.CharType:
if t.Size != 1 {
fatal("unexpected: %d-byte char type - %s", t.Size, dtype)
......@@ -613,7 +619,7 @@ func (c *typeConv) Type(dtype dwarf.Type) *Type {
}
switch dtype.(type) {
case *dwarf.AddrType, *dwarf.CharType, *dwarf.IntType, *dwarf.FloatType, *dwarf.UcharType, *dwarf.UintType:
case *dwarf.AddrType, *dwarf.BoolType, *dwarf.CharType, *dwarf.IntType, *dwarf.FloatType, *dwarf.UcharType, *dwarf.UintType:
s := dtype.Common().Name
if s != "" {
if ss, ok := cnameMap[s]; ok {
......
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