Auto merge of #122365 - matthiaskrgr:rollup-4i350h6, r=matthiaskrgr

Rollup of 8 pull requests

Successful merges:

 - #115141 (Update Windows platform support)
 - #121865 (Add FileCheck annotations to MIR-opt unnamed-fields tests)
 - #122000 (Fix 32-bit overflows in LLVM composite constants)
 - #122194 (Enable creating backtraces via -Ztreat-err-as-bug when stashing errors)
 - #122319 (Don't ICE when non-self part of trait goal is constrained in new solver)
 - #122339 (Update books)
 - #122342 (Update /NODEFAUTLIB comment for msvc)
 - #122343 (Remove some unnecessary `allow(incomplete_features)` in the test suite)

r? `@ghost`
`@rustbot` modify labels: rollup

4 files changed, 4 insertions, 6 deletions

diff --git a/src/doc/reference b/src/doc/reference
-Subproject 3417f866932cb1c09c6be0f31d2a02ee01b4b95
+Subproject 5afb503a4c1ea3c84370f8f4c08a1cddd1cdf6a
diff --git a/src/doc/rust-by-example b/src/doc/rust-by-example
-Subproject 57f1e708f5d5850562bc385aaf610e6af14d6ec
+Subproject e093099709456e6fd74fecd2505fdf49a2471c1
diff --git a/src/doc/rustc-dev-guide b/src/doc/rustc-dev-guide
-Subproject 7b0ef5b0bea5e3ce3b9764aa5754a60e2cc05c5
+Subproject 8a5d647f19b08998612146b1cb2ca47083db63e
diff --git a/src/doc/rustc/src/platform-support.md b/src/doc/rustc/src/platform-support.md
index 537a724579e..a155bb423af 100644
--- a/src/doc/rustc/src/platform-support.md
+++ b/src/doc/rustc/src/platform-support.md
@@ -33,12 +33,12 @@ All tier 1 targets with host tools support the full standard library.
 target | notes
 -------|-------
 `aarch64-unknown-linux-gnu` | ARM64 Linux (kernel 4.1, glibc 2.17+)
-`i686-pc-windows-gnu` | 32-bit MinGW (Windows 7+) [^windows-support] [^x86_32-floats-return-ABI]
-`i686-pc-windows-msvc` | 32-bit MSVC (Windows 7+) [^windows-support] [^x86_32-floats-return-ABI]
+`i686-pc-windows-gnu` | 32-bit MinGW (Windows 10+) [^windows-support] [^x86_32-floats-return-ABI]
+`i686-pc-windows-msvc` | 32-bit MSVC (Windows 10+) [^windows-support] [^x86_32-floats-return-ABI]
 `i686-unknown-linux-gnu` | 32-bit Linux (kernel 3.2+, glibc 2.17+) [^x86_32-floats-return-ABI]
 `x86_64-apple-darwin` | 64-bit macOS (10.12+, Sierra+)
-`x86_64-pc-windows-gnu` | 64-bit MinGW (Windows 7+) [^windows-support]
-`x86_64-pc-windows-msvc` | 64-bit MSVC (Windows 7+) [^windows-support]
+`x86_64-pc-windows-gnu` | 64-bit MinGW (Windows 10+) [^windows-support]
+`x86_64-pc-windows-msvc` | 64-bit MSVC (Windows 10+) [^windows-support]
 `x86_64-unknown-linux-gnu` | 64-bit Linux (kernel 3.2+, glibc 2.17+)
 
 [^windows-support]: Only Windows 10 currently undergoes automated testing. Earlier versions of Windows rely on testing and support from the community.
@@ -292,7 +292,6 @@ target | std | host | notes
 [`i586-pc-nto-qnx700`](platform-support/nto-qnx.md) | * |  | 32-bit x86 QNX Neutrino 7.0 RTOS  [^x86_32-floats-return-ABI]
 [`i586-unknown-netbsd`](platform-support/netbsd.md) | ✓ |  | 32-bit x86, restricted to Pentium
 `i686-apple-darwin` | ✓ | ✓ | 32-bit macOS (10.12+, Sierra+) [^x86_32-floats-return-ABI]
-`i686-pc-windows-msvc` | * |  | 32-bit Windows XP support [^x86_32-floats-return-ABI]
 [`i686-pc-windows-gnullvm`](platform-support/pc-windows-gnullvm.md) | ✓ | ✓ | [^x86_32-floats-return-ABI]
 `i686-unknown-haiku` | ✓ | ✓ | 32-bit Haiku [^x86_32-floats-return-ABI]
 [`i686-unknown-hurd-gnu`](platform-support/hurd.md) | ✓ | ✓ | 32-bit GNU/Hurd [^x86_32-floats-return-ABI]
@@ -369,7 +368,6 @@ target | std | host | notes
 [`x86_64-apple-watchos-sim`](platform-support/apple-watchos.md) | ✓ |  | x86 64-bit Apple WatchOS simulator
 [`x86_64-pc-nto-qnx710`](platform-support/nto-qnx.md) | ✓ |  | x86 64-bit QNX Neutrino 7.1 RTOS |
 [`x86_64-pc-windows-gnullvm`](platform-support/pc-windows-gnullvm.md) | ✓ | ✓ |
-`x86_64-pc-windows-msvc` | * |  | 64-bit Windows XP support
 [`x86_64-unikraft-linux-musl`](platform-support/unikraft-linux-musl.md) | ✓ |   | 64-bit Unikraft with musl 1.2.3
 `x86_64-unknown-dragonfly` | ✓ | ✓ | 64-bit DragonFlyBSD
 `x86_64-unknown-haiku` | ✓ | ✓ | 64-bit Haiku