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ff785d32e3
gnu/packages/rust.scm (rust-1.81)[source]: Add patch to fix bootstrap of 1.82 on riscv64. gnu/packages/rust.scm (rust-1.82): New variable. gnu/packages/rust.scm (rust): Update to 1.82. [source]: Update snippet for newer version. [arguments]: Disable more tests in the 'disable-tests-requiring-crates.io phase. Change-Id: If6ff59011edca7a230946a3ba77b51f26cd47789 Signed-off-by: Efraim Flashner <efraim@flashner.co.il>
40 lines
1.8 KiB
Diff
40 lines
1.8 KiB
Diff
From 99e6a28804eac57faa37134d61a2bb17069996a2 Mon Sep 17 00:00:00 2001
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From: Nicholas Bishop <nicholasbishop@google.com>
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Date: Thu, 30 May 2024 18:32:46 -0400
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Subject: [PATCH] Add f16/f128 handling in a couple places
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---
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compiler/rustc_codegen_llvm/src/abi.rs | 2 ++
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compiler/rustc_target/src/abi/call/mod.rs | 2 ++
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2 files changed, 4 insertions(+)
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diff --git a/compiler/rustc_codegen_llvm/src/abi.rs b/compiler/rustc_codegen_llvm/src/abi.rs
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index a6a3f0f964611..2e52d3f426a83 100644
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--- a/compiler/rustc_codegen_llvm/src/abi.rs
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+++ b/compiler/rustc_codegen_llvm/src/abi.rs
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@@ -121,8 +121,10 @@ impl LlvmType for Reg {
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match self.kind {
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RegKind::Integer => cx.type_ix(self.size.bits()),
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RegKind::Float => match self.size.bits() {
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+ 16 => cx.type_f16(),
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32 => cx.type_f32(),
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64 => cx.type_f64(),
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+ 128 => cx.type_f128(),
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_ => bug!("unsupported float: {:?}", self),
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},
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RegKind::Vector => cx.type_vector(cx.type_i8(), self.size.bytes()),
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diff --git a/compiler/rustc_target/src/abi/call/mod.rs b/compiler/rustc_target/src/abi/call/mod.rs
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index fc79c9232d1bd..f83d0492004a2 100644
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--- a/compiler/rustc_target/src/abi/call/mod.rs
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+++ b/compiler/rustc_target/src/abi/call/mod.rs
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@@ -236,8 +236,10 @@ impl Reg {
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_ => panic!("unsupported integer: {self:?}"),
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},
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RegKind::Float => match self.size.bits() {
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+ 16 => dl.f16_align.abi,
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32 => dl.f32_align.abi,
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64 => dl.f64_align.abi,
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+ 128 => dl.f128_align.abi,
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_ => panic!("unsupported float: {self:?}"),
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},
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RegKind::Vector => dl.vector_align(self.size).abi,
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