X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_codegen_llvm%2Fsrc%2Fintrinsic.rs;h=56563668de6b07898e6a2195fa4c3a507566a058;hb=4763ef2bd3b785eab2198348035289f05ffd9548;hp=a48a694b630f001cd5c17b34d82de0234a3a0d5d;hpb=70f74719a92ef52bc28610ba04b7e98ada035ec9;p=rust.git

diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs
index a48a694b630..56563668de6 100644
--- a/compiler/rustc_codegen_llvm/src/intrinsic.rs
+++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs
@@ -686,11 +686,19 @@ fn codegen_emcc_try(
         // create an alloca and pass a pointer to that.
         let ptr_align = bx.tcx().data_layout.pointer_align.abi;
         let i8_align = bx.tcx().data_layout.i8_align.abi;
-        let catch_data =
-            catch.alloca(bx.type_struct(&[bx.type_i8p(), bx.type_bool()], false), ptr_align);
-        let catch_data_0 = catch.inbounds_gep(catch_data, &[bx.const_usize(0), bx.const_usize(0)]);
+        let catch_data_type = bx.type_struct(&[bx.type_i8p(), bx.type_bool()], false);
+        let catch_data = catch.alloca(catch_data_type, ptr_align);
+        let catch_data_0 = catch.inbounds_gep(
+            catch_data_type,
+            catch_data,
+            &[bx.const_usize(0), bx.const_usize(0)],
+        );
         catch.store(ptr, catch_data_0, ptr_align);
-        let catch_data_1 = catch.inbounds_gep(catch_data, &[bx.const_usize(0), bx.const_usize(1)]);
+        let catch_data_1 = catch.inbounds_gep(
+            catch_data_type,
+            catch_data,
+            &[bx.const_usize(0), bx.const_usize(1)],
+        );
         catch.store(is_rust_panic, catch_data_1, i8_align);
         let catch_data = catch.bitcast(catch_data, bx.type_i8p());