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style: Rejigger a bit rust features so that rusttests still link.

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We cannot compile with just feature(gecko + debug_assertions), since that's how
debug rusttests get compiled and they don't have the refcount logging stuff.

We were getting away with it for the pre-existing usage of the style crate,
because it wasn't used during any test and presumably the linker didn't
complain. But servo_arc is definitely used in tests.

Differential Revision: https://phabricator.services.mozilla.com/D32691
This commit is contained in:
Emilio Cobos Álvarez 2019-05-27 14:56:08 +02:00
parent 9a9a4e12d5
commit 3652a0f1e1
4 changed files with 9 additions and 8 deletions
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8
components/servo_arc/lib.rs
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@ -177,7 +177,7 @@ impl<T> Arc<T> {
data,
}));
#[cfg(all(feature = "gecko", debug_assertions))]
#[cfg(feature = "gecko_refcount_logging")]
unsafe {
// FIXME(emilio): Would be so amazing to have
// std::intrinsics::type_name() around, so that we could also report
@ -312,7 +312,7 @@ impl<T: ?Sized> Arc<T> {
#[inline(always)]
fn record_drop(&self) {
#[cfg(all(feature = "gecko", debug_assertions))]
#[cfg(feature = "gecko_refcount_logging")]
unsafe {
NS_LogDtor(self.ptr() as *const _, b"ServoArc\0".as_ptr() as *const _, 8);
}
@ -348,7 +348,7 @@ impl<T: ?Sized> Arc<T> {
}
}
#[cfg(all(feature = "gecko", debug_assertions))]
#[cfg(feature = "gecko_refcount_logging")]
extern "C" {
fn NS_LogCtor(aPtr: *const std::os::raw::c_void, aTypeName: *const std::os::raw::c_char, aSize: u32);
fn NS_LogDtor(aPtr: *const std::os::raw::c_void, aTypeName: *const std::os::raw::c_char, aSize: u32);
@ -745,7 +745,7 @@ impl<H, T> Arc<HeaderSlice<H, [T]>> {
);
}
#[cfg(all(feature = "gecko", debug_assertions))]
#[cfg(feature = "gecko_refcount_logging")]
unsafe {
if !is_static {
// FIXME(emilio): Would be so amazing to have