Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/CodeGen/ARM/sjljehprepare-lower-empty-struct.ll

@@ -1,43 +0,0 @@
-; RUN: llc -mtriple=armv7-apple-ios -O0 < %s | FileCheck %s
-; RUN: llc -mtriple=armv7-apple-ios -O1 < %s | FileCheck %s
-; RUN: llc -mtriple=armv7-apple-ios -O2 < %s | FileCheck %s
-; RUN: llc -mtriple=armv7-apple-ios -O3 < %s | FileCheck %s
-; RUN: llc -mtriple=armv7-apple-watchos -O3 < %s | FileCheck %s
-; RUN: llc -mtriple=armv7k-apple-ios < %s | FileCheck %s --check-prefix=CHECK-WATCH
-; RUN: llc -mtriple=armv7-linux -exception-model sjlj -O3 < %s | FileCheck %s --check-prefix=CHECK-LINUX
-
-; SjLjEHPrepare shouldn't crash when lowering empty structs.
-;
-; Checks that between in case of empty structs used as arguments
-; nothing happens, i.e. there are no instructions between
-; __Unwind_SjLj_Register and actual @bar invocation
-
-
-define i8* @foo(i8 %a, {} %c) personality i8* bitcast (i32 (...)* @baz to i8*) {
-entry:
-; CHECK: bl __Unwind_SjLj_Register
-; CHECK-NEXT: {{[A-Z][a-zA-Z0-9]*}}:
-; CHECK-NEXT: bl _bar
-; CHECK: bl __Unwind_SjLj_Resume
-
-; CHECK-LINUX: bl _Unwind_SjLj_Register
-; CHECK-LINUX-NEXT: .{{[A-Z][a-zA-Z0-9]*}}:
-; CHECK-LINUX-NEXT: bl bar
-; CHECK-LINUX: bl _Unwind_SjLj_Resume
-
-; CHECK-WATCH-NOT: bl __Unwind_SjLj_Register
-
-  invoke void @bar ()
-    to label %unreachable unwind label %handler
-
-unreachable:
-  unreachable
-
-handler:
-  %tmp = landingpad { i8*, i32 }
-  cleanup
-  resume { i8*, i32 } undef
-}
-
-declare void @bar()
-declare i32 @baz(...)