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authorVadim Petrochenkov <vadim.petrochenkov@gmail.com>2024-04-03 17:49:59 +0300
committerVadim Petrochenkov <vadim.petrochenkov@gmail.com>2024-04-03 19:06:22 +0300
commitb40ea03f8a9a94c294679b9f261b86ded120454f (patch)
tree18e32ab93e0d4506cc8c973e3be253ebe079c03f /compiler/rustc_ty_utils
parentceab6128fa48a616bfd3e3adf4bc80133b8ee223 (diff)
downloadrust-b40ea03f8a9a94c294679b9f261b86ded120454f.tar.gz
rust-b40ea03f8a9a94c294679b9f261b86ded120454f.zip
rustc_index: Add a `ZERO` constant to index types
It is commonly used.
Diffstat (limited to 'compiler/rustc_ty_utils')
-rw-r--r--compiler/rustc_ty_utils/src/layout.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_ty_utils/src/layout.rs b/compiler/rustc_ty_utils/src/layout.rs
index 331970ac362..dd1f2322c41 100644
--- a/compiler/rustc_ty_utils/src/layout.rs
+++ b/compiler/rustc_ty_utils/src/layout.rs
@@ -377,7 +377,7 @@ fn layout_of_uncached<'tcx>(
             }
 
             // Type of the first ADT field:
-            let f0_ty = fields[FieldIdx::from_u32(0)].ty(tcx, args);
+            let f0_ty = fields[FieldIdx::ZERO].ty(tcx, args);
 
             // Heterogeneous SIMD vectors are not supported:
             // (should be caught by typeck)