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authorRalf Jung <post@ralfj.de>2025-07-19 23:23:40 +0200
committerRalf Jung <post@ralfj.de>2025-07-23 08:32:55 +0200
commitde1b999ff6c981475e4491ea2fff1851655587e5 (patch)
tree647955d91fcfb7337489f4c4fd4c8226e948aab6 /compiler/rustc_hir_analysis
parentefcae7d31d30ba8d8c806fbb8dea634e78d7b969 (diff)
downloadrust-de1b999ff6c981475e4491ea2fff1851655587e5.tar.gz
rust-de1b999ff6c981475e4491ea2fff1851655587e5.zip
atomicrmw on pointers: move integer-pointer cast hacks into backend
Diffstat (limited to 'compiler/rustc_hir_analysis')
-rw-r--r--compiler/rustc_hir_analysis/src/check/intrinsic.rs12
1 files changed, 6 insertions, 6 deletions
diff --git a/compiler/rustc_hir_analysis/src/check/intrinsic.rs b/compiler/rustc_hir_analysis/src/check/intrinsic.rs
index 6e5fe3823ab..4441dd6ebd6 100644
--- a/compiler/rustc_hir_analysis/src/check/intrinsic.rs
+++ b/compiler/rustc_hir_analysis/src/check/intrinsic.rs
@@ -652,16 +652,16 @@ pub(crate) fn check_intrinsic_type(
         sym::atomic_store => (1, 1, vec![Ty::new_mut_ptr(tcx, param(0)), param(0)], tcx.types.unit),
 
         sym::atomic_xchg
-        | sym::atomic_xadd
-        | sym::atomic_xsub
-        | sym::atomic_and
-        | sym::atomic_nand
-        | sym::atomic_or
-        | sym::atomic_xor
         | sym::atomic_max
         | sym::atomic_min
         | sym::atomic_umax
         | sym::atomic_umin => (1, 1, vec![Ty::new_mut_ptr(tcx, param(0)), param(0)], param(0)),
+        sym::atomic_xadd
+        | sym::atomic_xsub
+        | sym::atomic_and
+        | sym::atomic_nand
+        | sym::atomic_or
+        | sym::atomic_xor => (2, 1, vec![Ty::new_mut_ptr(tcx, param(0)), param(1)], param(0)),
         sym::atomic_fence | sym::atomic_singlethreadfence => (0, 1, Vec::new(), tcx.types.unit),
 
         other => {