Auto merge of #60986 - Centril:rollup-nhpgrfb, r=Centril

Rollup of 11 pull requests

Successful merges:

 - #60383 (Fix position source code files toggle)
 - #60453 (Fall back to `/dev/urandom` on `EPERM` for `getrandom`)
 - #60487 (Fix search sidebar width when no crate select is present)
 - #60511 (Fix intra-doc link resolution failure on re-exporting libstd)
 - #60823 (Fix incremental compilation of cdylib emitting spurious unused_attributes lint)
 - #60915 (stable hashing: Remove unused field and add documentation.)
 - #60942 (Misc changes to rustc_metadata)
 - #60952 (Document BinaryHeap time complexity)
 - #60959 (rustc: Improve type size assertions)
 - #60972 (remove confusing remarks about mixed volatile and non-volatile accesses)
 - #60983 (Set -funwind-tables and -fno-exceptions unconditionally for LLVM's libunwind)

Failed merges:

r? @ghost

3 files changed, 224 insertions, 216 deletions

diff --git a/src/librustdoc/html/static/rustdoc.css b/src/librustdoc/html/static/rustdoc.css
index 4b122e73cbe..0493bf7c5c0 100644
--- a/src/librustdoc/html/static/rustdoc.css
+++ b/src/librustdoc/html/static/rustdoc.css
@@ -671,18 +671,18 @@ a {
 	transition: border-color 300ms ease;
 	transition: border-radius 300ms ease-in-out;
 	transition: box-shadow 300ms ease-in-out;
-	width: calc(100% - 32px);
+	width: 100%;
 }
 
 #crate-search + .search-input {
 	border-radius: 0 1px 1px 0;
+	width: calc(100% - 32px);
 }
 
 .search-input:focus {
 	border-radius: 2px;
 	border: 0;
 	outline: 0;
-	box-shadow: 0 0 8px #078dd8;
 }
 
 .search-results .desc {
@@ -1011,6 +1011,195 @@ h3 > .collapse-toggle, h4 > .collapse-toggle {
 	opacity: 1;
 }
 
+.information {
+	position: absolute;
+	left: -20px;
+	margin-top: 7px;
+	z-index: 1;
+}
+
+.tooltip {
+	position: relative;
+	display: inline-block;
+	cursor: pointer;
+}
+
+.tooltip .tooltiptext {
+	width: 120px;
+	display: none;
+	text-align: center;
+	padding: 5px 3px;
+	border-radius: 6px;
+	margin-left: 5px;
+	top: -5px;
+	left: 105%;
+	z-index: 10;
+}
+
+.tooltip:hover .tooltiptext {
+	display: inline;
+}
+
+.tooltip .tooltiptext::after {
+	content: " ";
+	position: absolute;
+	top: 50%;
+	left: 11px;
+	margin-top: -5px;
+	border-width: 5px;
+	border-style: solid;
+}
+
+.important-traits .tooltip .tooltiptext {
+	border: 1px solid;
+}
+
+pre.rust {
+	position: relative;
+	tab-width: 4;
+	-moz-tab-width: 4;
+}
+
+.search-failed {
+	text-align: center;
+	margin-top: 20px;
+}
+
+.search-failed > ul {
+	text-align: left;
+	max-width: 570px;
+	margin-left: auto;
+	margin-right: auto;
+}
+
+#titles {
+	height: 35px;
+}
+
+#titles > div {
+	float: left;
+	width: 33.3%;
+	text-align: center;
+	font-size: 18px;
+	cursor: pointer;
+	border-top: 2px solid;
+}
+
+#titles > div:not(:last-child) {
+	margin-right: 1px;
+	width: calc(33.3% - 1px);
+}
+
+#titles > div > div.count {
+	display: inline-block;
+	font-size: 16px;
+}
+
+.important-traits {
+	cursor: pointer;
+	z-index: 2;
+}
+
+h4 > .important-traits {
+	position: absolute;
+	left: -44px;
+	top: 2px;
+}
+
+#all-types {
+	text-align: center;
+	border: 1px solid;
+	margin: 0 10px;
+	margin-bottom: 10px;
+	display: block;
+	border-radius: 7px;
+}
+#all-types > p {
+	margin: 5px 0;
+}
+
+#sidebar-toggle {
+	position: fixed;
+	top: 30px;
+	left: 300px;
+	z-index: 10;
+	padding: 3px;
+	border-top-right-radius: 3px;
+	border-bottom-right-radius: 3px;
+	cursor: pointer;
+	font-weight: bold;
+	transition: left .5s;
+	font-size: 1.2em;
+	border: 1px solid;
+	border-left: 0;
+}
+#source-sidebar {
+	position: fixed;
+	top: 0;
+	bottom: 0;
+	left: 0;
+	width: 300px;
+	z-index: 1;
+	overflow: auto;
+	transition: left .5s;
+	border-right: 1px solid;
+}
+#source-sidebar > .title {
+	font-size: 1.5em;
+	text-align: center;
+	border-bottom: 1px solid;
+	margin-bottom: 6px;
+}
+
+.theme-picker {
+	position: absolute;
+	left: 211px;
+	top: 19px;
+}
+
+.theme-picker button {
+	outline: none;
+}
+
+#settings-menu {
+	position: absolute;
+	right: 0;
+	top: 10px;
+	outline: none;
+}
+
+#theme-picker, #settings-menu {
+	padding: 4px;
+	width: 27px;
+	height: 29px;
+	border: 1px solid;
+	border-radius: 3px;
+	cursor: pointer;
+}
+
+#theme-choices {
+	display: none;
+	position: absolute;
+	left: 0;
+	top: 28px;
+	border: 1px solid;
+	border-radius: 3px;
+	z-index: 1;
+	cursor: pointer;
+}
+
+#theme-choices > button {
+	border: none;
+	width: 100%;
+	padding: 4px;
+	text-align: center;
+	background: rgba(0,0,0,0);
+}
+
+#theme-choices > button:not(:first-child) {
+	border-top: 1px solid;
+}
+
 /* Media Queries */
 
 @media (max-width: 700px) {
@@ -1137,125 +1326,12 @@ h3 > .collapse-toggle, h4 > .collapse-toggle {
 		overflow: initial;
 	}
 
-	#main > .line-numbers {
-		margin-top: 0;
-	}
-}
-
-@media print {
-	nav.sub, .content .out-of-band, .collapse-toggle {
-		display: none;
+	.theme-picker {
+		left: 10px;
+		top: 54px;
+		z-index: 1;
 	}
-}
 
-.information {
-	position: absolute;
-	left: -20px;
-	margin-top: 7px;
-	z-index: 1;
-}
-
-.tooltip {
-	position: relative;
-	display: inline-block;
-	cursor: pointer;
-}
-
-.tooltip .tooltiptext {
-	width: 120px;
-	display: none;
-	text-align: center;
-	padding: 5px 3px;
-	border-radius: 6px;
-	margin-left: 5px;
-	top: -5px;
-	left: 105%;
-	z-index: 10;
-}
-
-.tooltip:hover .tooltiptext {
-	display: inline;
-}
-
-.tooltip .tooltiptext::after {
-	content: " ";
-	position: absolute;
-	top: 50%;
-	left: 11px;
-	margin-top: -5px;
-	border-width: 5px;
-	border-style: solid;
-}
-
-.important-traits .tooltip .tooltiptext {
-	border: 1px solid;
-}
-
-pre.rust {
-	position: relative;
-	tab-width: 4;
-	-moz-tab-width: 4;
-}
-
-.search-failed {
-	text-align: center;
-	margin-top: 20px;
-}
-
-.search-failed > ul {
-	text-align: left;
-	max-width: 570px;
-	margin-left: auto;
-	margin-right: auto;
-}
-
-#titles {
-	height: 35px;
-}
-
-#titles > div {
-	float: left;
-	width: 33.3%;
-	text-align: center;
-	font-size: 18px;
-	cursor: pointer;
-	border-top: 2px solid;
-}
-
-#titles > div:not(:last-child) {
-	margin-right: 1px;
-	width: calc(33.3% - 1px);
-}
-
-#titles > div > div.count {
-	display: inline-block;
-	font-size: 16px;
-}
-
-.important-traits {
-	cursor: pointer;
-	z-index: 2;
-}
-
-h4 > .important-traits {
-	position: absolute;
-	left: -44px;
-	top: 2px;
-}
-
-#all-types {
-	text-align: center;
-	border: 1px solid;
-	margin: 0 10px;
-	margin-bottom: 10px;
-	display: block;
-	border-radius: 7px;
-}
-#all-types > p {
-	margin: 5px 0;
-}
-
-@media (max-width: 700px) {
 	h4 > .important-traits {
 		position: absolute;
 		left: -22px;
@@ -1330,8 +1406,29 @@ h4 > .important-traits {
 	#all-types {
 		margin: 10px;
 	}
+
+	#sidebar-toggle {
+		top: 100px;
+		width: 30px;
+		font-size: 1.5rem;
+		text-align: center;
+		padding: 0;
+	}
+
+	#source-sidebar {
+		z-index: 11;
+	}
+
+	#main > .line-numbers {
+		margin-top: 0;
+	}
 }
 
+@media print {
+	nav.sub, .content .out-of-band, .collapse-toggle {
+		display: none;
+	}
+}
 
 @media (max-width: 416px) {
 	#titles {
@@ -1431,63 +1528,6 @@ kbd {
 	cursor: default;
 }
 
-.theme-picker {
-	position: absolute;
-	left: 211px;
-	top: 19px;
-}
-
-.theme-picker button {
-	outline: none;
-}
-
-#settings-menu {
-	position: absolute;
-	right: 0;
-	top: 10px;
-	outline: none;
-}
-
-#theme-picker, #settings-menu {
-	padding: 4px;
-	width: 27px;
-	height: 29px;
-	border: 1px solid;
-	border-radius: 3px;
-	cursor: pointer;
-}
-
-#theme-choices {
-	display: none;
-	position: absolute;
-	left: 0;
-	top: 28px;
-	border: 1px solid;
-	border-radius: 3px;
-	z-index: 1;
-	cursor: pointer;
-}
-
-#theme-choices > button {
-	border: none;
-	width: 100%;
-	padding: 4px;
-	text-align: center;
-	background: rgba(0,0,0,0);
-}
-
-#theme-choices > button:not(:first-child) {
-	border-top: 1px solid;
-}
-
-@media (max-width: 700px) {
-	.theme-picker {
-		left: 10px;
-		top: 54px;
-		z-index: 1;
-	}
-}
-
 .hidden-by-impl-hider,
 .hidden-by-usual-hider {
 	/* important because of conflicting rule for small screens */
@@ -1539,39 +1579,6 @@ kbd {
 	margin-bottom: 1em;
 }
 
-#sidebar-toggle {
-	position: fixed;
-	top: 30px;
-	left: 300px;
-	z-index: 10;
-	padding: 3px;
-	border-top-right-radius: 3px;
-	border-bottom-right-radius: 3px;
-	cursor: pointer;
-	font-weight: bold;
-	transition: left .5s;
-	font-size: 1.2em;
-	border: 1px solid;
-	border-left: 0;
-}
-#source-sidebar {
-	position: fixed;
-	top: 0;
-	bottom: 0;
-	left: 0;
-	width: 300px;
-	z-index: 1;
-	overflow: auto;
-	transition: left .5s;
-	border-right: 1px solid;
-}
-#source-sidebar > .title {
-	font-size: 1.5em;
-	text-align: center;
-	border-bottom: 1px solid;
-	margin-bottom: 6px;
-}
-
 div.children {
 	padding-left: 27px;
 	display: none;
diff --git a/src/librustdoc/html/static/themes/dark.css b/src/librustdoc/html/static/themes/dark.css
index f1255f52247..e44ae2ad10c 100644
--- a/src/librustdoc/html/static/themes/dark.css
+++ b/src/librustdoc/html/static/themes/dark.css
@@ -164,20 +164,21 @@ a.test-arrow {
 	color: #111;
 	background-color: #f0f0f0;
 	border-color: #000;
+	box-shadow: 0 0 0 1px #000, 0 0 0 2px transparent;
 }
 
 .search-input {
 	color: #111;
-	box-shadow: 0 0 0 1px #000, 0 0 0 2px transparent;
 	background-color: #f0f0f0;
+	box-shadow: 0 0 0 1px #000, 0 0 0 2px transparent;
 }
 
 .search-input:focus {
 	border-color: #008dfd;
 }
 
-#crate-search + .search-input {
-	box-shadow: 1px 0 0 1px #000, 0 0 0 2px transparent;
+#crate-search + .search-input:focus {
+	box-shadow: 0 0 8px 4px #078dd8;
 }
 
 .module-item .stab {
diff --git a/src/librustdoc/html/static/themes/light.css b/src/librustdoc/html/static/themes/light.css
index c052e6b37ad..4c37000dde2 100644
--- a/src/librustdoc/html/static/themes/light.css
+++ b/src/librustdoc/html/static/themes/light.css
@@ -164,21 +164,21 @@ a.test-arrow {
 	color: #555;
 	background-color: white;
 	border-color: #e0e0e0;
-	box-shadow: 0px 0 0 1px #e0e0e0, 0 0 0 2px transparent;
+	box-shadow: 0 0 0 1px #e0e0e0, 0 0 0 2px transparent;
 }
 
 .search-input {
 	color: #555;
-	box-shadow: 0 0 0 1px #e0e0e0, 0 0 0 2px transparent;
 	background-color: white;
+	box-shadow: 0 0 0 1px #e0e0e0, 0 0 0 2px transparent;
 }
 
 .search-input:focus {
 	border-color: #66afe9;
 }
 
-#crate-search + .search-input {
-	box-shadow: 1px 0 0 1px #e0e0e0, 0 0 0 2px transparent;
+#crate-search + .search-input:focus {
+	box-shadow: 0 0 8px #078dd8;
 }
 
 .module-item .stab {