[PATCH] D59448: [WebAssembly] Change wasm.throw intrinsic's first argument to immediate

[Heejin Ahn via Phabricator via cfe-commits]

aheejin created this revision.
aheejin added a reviewer: dschuff.
Herald added subscribers: cfe-commits, sunfish, jgravelle-google, sbc100.
Herald added a project: clang.

After D57825 <https://reviews.llvm.org/D57825> (r355981), intrinsic arguments that are marked as `ImmArg`
only can take immediate values.


Repository:
  rC Clang

https://reviews.llvm.org/D59448

Files:
  test/CodeGen/builtins-wasm.c


Index: test/CodeGen/builtins-wasm.c
===================================================================
--- test/CodeGen/builtins-wasm.c
+++ test/CodeGen/builtins-wasm.c
@@ -38,10 +38,10 @@
   // WEBASSEMBLY64: call void @llvm.wasm.data.drop(i32 3)
 }
 
-void throw(unsigned int tag, void *obj) {
-  return __builtin_wasm_throw(tag, obj);
-  // WEBASSEMBLY32: call void @llvm.wasm.throw(i32 %{{.*}}, i8* %{{.*}})
-  // WEBASSEMBLY64: call void @llvm.wasm.throw(i32 %{{.*}}, i8* %{{.*}})
+void throw(void *obj) {
+  return __builtin_wasm_throw(0, obj);
+  // WEBASSEMBLY32: call void @llvm.wasm.throw(i32 0, i8* %{{.*}})
+  // WEBASSEMBLY64: call void @llvm.wasm.throw(i32 0, i8* %{{.*}})
 }
 
 void rethrow_in_catch(void) {


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