diff options
author | Marius Bakke <marius@gnu.org> | 2022-10-16 00:10:07 +0200 |
---|---|---|
committer | Marius Bakke <marius@gnu.org> | 2022-10-16 00:10:07 +0200 |
commit | c567a82a6975e70c8207a4aeed55a72b5121213c (patch) | |
tree | 8a6dfe8a78726933e4a1581a2c6ba4a84d59411f /gnu/packages/patches/rustc-1.54.0-src.patch | |
parent | 3a84b4ec4cec1d122cb454da9d4f6a747a51e49a (diff) | |
parent | 322917aeb8e672c21378fd371a5cff4a9f0c2520 (diff) |
Merge branch 'staging'
Diffstat (limited to 'gnu/packages/patches/rustc-1.54.0-src.patch')
-rw-r--r-- | gnu/packages/patches/rustc-1.54.0-src.patch | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/gnu/packages/patches/rustc-1.54.0-src.patch b/gnu/packages/patches/rustc-1.54.0-src.patch new file mode 100644 index 0000000000..d075dce39b --- /dev/null +++ b/gnu/packages/patches/rustc-1.54.0-src.patch @@ -0,0 +1,117 @@ +# mrustc is much better at enum packing, so causes almost all of these to be smaller by one pointer +--- compiler/rustc_ast/src/ast.rs ++++ compiler/rustc_ast/src/ast.rs +@@ -1075,7 +1075,7 @@ pub struct Expr { + } + + // `Expr` is used a lot. Make sure it doesn't unintentionally get bigger. +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(Expr, 104); + + impl Expr { +@@ -2779,7 +2779,7 @@ pub enum AssocItemKind { + MacCall(MacCall), + } + +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(AssocItemKind, 72); + + impl AssocItemKind { +@@ -2831,7 +2831,7 @@ pub enum ForeignItemKind { + MacCall(MacCall), + } + +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler="mrustc"),target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(ForeignItemKind, 72); + + impl From<ForeignItemKind> for ItemKind { +--- compiler/rustc_hir/src/hir.rs ++++ compiler/rustc_hir/src/hir.rs +@@ -3050,3 +3050,3 @@ + // Some nodes are used a lot. Make sure they don't unintentionally get bigger. +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler="mrustc"),target_arch = "x86_64", target_pointer_width = "64"))] + mod size_asserts { +--- compiler/rustc_middle/src/mir/interpret/error.rs ++++ compiler/rustc_middle/src/mir/interpret/error.rs +@@ -452,2 +452,2 @@ +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler="mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + static_assert_size!(InterpError<'_>, 64); +--- compiler/rustc_middle/src/mir/mod.rs ++++ compiler/rustc_middle/src/mir/mod.rs +@@ -2203,2 +2203,2 @@ +-#[cfg(target_arch = "x86_64")] ++#[cfg(all(not(rust_compiler="mrustc"), target_arch = "x86_64"))] + static_assert_size!(AggregateKind<'_>, 48); +--- compiler/rustc_middle/src/thir.rs ++++ compiler/rustc_middle/src/thir.rs +@@ -147,2 +147,2 @@ +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler="mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(Expr<'_>, 144); +--- compiler/rustc_mir/src/interpret/place.rs ++++ compiler/rustc_mir/src/interpret/place.rs +@@ -91,2 +91,2 @@ +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(Place, 64); +@@ -100,2 +100,2 @@ +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(PlaceTy<'_>, 80); +--- compiler/rustc_mir/src/interpret/operand.rs ++++ compiler/rustc_mir/src/interpret/operand.rs +@@ -35,2 +35,2 @@ +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(Immediate, 56); +@@ -90,2 +90,2 @@ +-#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))] ++#[cfg(all(not(rust_compiler = "mrustc"), target_arch = "x86_64", target_pointer_width = "64"))] + rustc_data_structures::static_assert_size!(ImmTy<'_>, 72); + +# +# Disable crc32fast's use of stdarch +# +--- vendor/crc32fast/src/specialized/mod.rs ++++ vendor/crc32fast/src/specialized/mod.rs +@@ -1,5 +1,6 @@ + cfg_if! { + if #[cfg(all( ++ not(rust_compiler = "mrustc"), + crc32fast_stdarchx86, + any(target_arch = "x86", target_arch = "x86_64") + ))] { + +# +# Disable std_detect's detection logic (use the same logic as miri) +# +--- library/stdarch/crates/std_detect/src/detect/mod.rs ++++ library/stdarch/crates/std_detect/src/detect/mod.rs +@@ -88,2 +88,2 @@ + cfg_if! { +- if #[cfg(miri)] { ++ if #[cfg(any(miri, rust_compiler = "mrustc"))] { + +# PPV-Lite also needs to know that we're pretending to be miri +--- vendor/ppv-lite86/src/lib.rs ++++ vendor/ppv-lite86/src/lib.rs +@@ -12,9 +12,9 @@ +-#[cfg(all(feature = "simd", target_arch = "x86_64", not(miri)))] ++#[cfg(all(feature = "simd", target_arch = "x86_64", not(miri), not(rust_compiler = "mrustc")))] + pub mod x86_64; +-#[cfg(all(feature = "simd", target_arch = "x86_64", not(miri)))] ++#[cfg(all(feature = "simd", target_arch = "x86_64", not(miri), not(rust_compiler = "mrustc")))] + use self::x86_64 as arch; + +-#[cfg(any(miri, not(all(feature = "simd", any(target_arch = "x86_64")))))] ++#[cfg(any(miri, rust_compiler = "mrustc", not(all(feature = "simd", any(target_arch = "x86_64")))))] + pub mod generic; +-#[cfg(any(miri, not(all(feature = "simd", any(target_arch = "x86_64")))))] ++#[cfg(any(miri, rust_compiler = "mrustc", not(all(feature = "simd", any(target_arch = "x86_64")))))] + use self::generic as arch; + |