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auto merge of #5593 : luqmana/rust/inline-asm, r=catamorphism

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Clean things up a bit. Also, allow selecting intel syntax in addition to the default AT&T dialect.
This commit is contained in:
bors
2013-03-28 18:18:46 -07:00
parent 943d7adedc a3996c1626
commit f81459211d
11 changed files with 226 additions and 138 deletions
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12
src/libsyntax/print/pprust.rs
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@@ -1388,16 +1388,16 @@ pub fn print_expr(s: @ps, &&expr: @ast::expr) {
print_expr(s, expr);
pclose(s);
}
ast::expr_inline_asm(a, in, out, c, v, _) => {
if v {
ast::expr_inline_asm(a) => {
if a.volatile {
word(s.s, ~"__volatile__ asm!");
} else {
word(s.s, ~"asm!");
}
popen(s);
print_string(s, *a);
print_string(s, *a.asm);
word_space(s, ~":");
for out.each |&(co, o)| {
for a.outputs.each |&(co, o)| {
print_string(s, *co);
popen(s);
print_expr(s, o);
@@ -1405,7 +1405,7 @@ pub fn print_expr(s: @ps, &&expr: @ast::expr) {
word_space(s, ~",");
}
word_space(s, ~":");
for in.each |&(co, o)| {
for a.inputs.each |&(co, o)| {
print_string(s, *co);
popen(s);
print_expr(s, o);
@@ -1413,7 +1413,7 @@ pub fn print_expr(s: @ps, &&expr: @ast::expr) {
word_space(s, ~",");
}
word_space(s, ~":");
print_string(s, *c);
print_string(s, *a.clobbers);
pclose(s);
}
ast::expr_mac(ref m) => print_mac(s, (*m)),