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49 lines
2.1 KiB
Diff
49 lines
2.1 KiB
Diff
From 1d574bf5e32d51641dcacaf8ef777e95b44f6f2a Mon Sep 17 00:00:00 2001
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From: bjorn3 <bjorn3@users.noreply.github.com>
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Date: Thu, 18 Feb 2021 18:30:55 +0100
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Subject: [PATCH] Disable 128bit atomic operations
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Cranelift doesn't support them yet
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---
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src/mem/mod.rs | 12 ------------
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1 file changed, 12 deletions(-)
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diff --git a/src/mem/mod.rs b/src/mem/mod.rs
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index 107762c..2d1ae10 100644
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--- a/src/mem/mod.rs
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+++ b/src/mem/mod.rs
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@@ -137,10 +137,6 @@ intrinsics! {
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pub extern "C" fn __llvm_memcpy_element_unordered_atomic_8(dest: *mut u64, src: *const u64, bytes: usize) -> () {
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memcpy_element_unordered_atomic(dest, src, bytes);
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}
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- #[cfg(target_has_atomic_load_store = "128")]
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- pub extern "C" fn __llvm_memcpy_element_unordered_atomic_16(dest: *mut u128, src: *const u128, bytes: usize) -> () {
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- memcpy_element_unordered_atomic(dest, src, bytes);
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- }
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#[cfg(target_has_atomic_load_store = "8")]
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pub extern "C" fn __llvm_memmove_element_unordered_atomic_1(dest: *mut u8, src: *const u8, bytes: usize) -> () {
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@@ -158,10 +154,6 @@ intrinsics! {
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pub extern "C" fn __llvm_memmove_element_unordered_atomic_8(dest: *mut u64, src: *const u64, bytes: usize) -> () {
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memmove_element_unordered_atomic(dest, src, bytes);
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}
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- #[cfg(target_has_atomic_load_store = "128")]
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- pub extern "C" fn __llvm_memmove_element_unordered_atomic_16(dest: *mut u128, src: *const u128, bytes: usize) -> () {
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- memmove_element_unordered_atomic(dest, src, bytes);
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- }
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#[cfg(target_has_atomic_load_store = "8")]
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pub extern "C" fn __llvm_memset_element_unordered_atomic_1(s: *mut u8, c: u8, bytes: usize) -> () {
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@@ -179,8 +171,4 @@ intrinsics! {
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pub extern "C" fn __llvm_memset_element_unordered_atomic_8(s: *mut u64, c: u8, bytes: usize) -> () {
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memset_element_unordered_atomic(s, c, bytes);
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}
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- #[cfg(target_has_atomic_load_store = "128")]
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- pub extern "C" fn __llvm_memset_element_unordered_atomic_16(s: *mut u128, c: u8, bytes: usize) -> () {
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- memset_element_unordered_atomic(s, c, bytes);
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- }
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}
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--
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2.26.2.7.g19db9cfb68
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