Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Instrumentation/DataFlowSanitizer/call.ll

@@ -1,61 +0,0 @@
-; RUN: opt < %s -dfsan -S | FileCheck %s
-target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-; CHECK-LABEL: @__dfsan_arg_tls
-; CHECK: = external thread_local(initialexec) global [64 x i16]
-
-; CHECK-LABEL: @__dfsan_retval_tls
-; CHECK: = external thread_local(initialexec) global i16
-
-declare i32 @f(i32)
-declare float @llvm.sqrt.f32(float)
-
-; CHECK-LABEL: @"dfs$call"
-define i32 @call() {
-  ; CHECK: store{{.*}}__dfsan_arg_tls
-  ; CHECK: call{{.*}}@"dfs$f"
-  ; CHECK: load{{.*}}__dfsan_retval_tls
-  %r = call i32 @f(i32 0)
-
-  ; CHECK-NOT: store{{.*}}__dfsan_arg_tls
-  %i = call float @llvm.sqrt.f32(float -1.0)
-
-  ; CHECK: store{{.*}}__dfsan_retval_tls
-  ; CHECK: ret i32
-  ret i32 %r
-}
-
-declare i32 @__gxx_personality_v0(...)
-
-declare i8* @__cxa_begin_catch(i8*)
-
-declare void @__cxa_end_catch()
-
-declare void @g(...)
-
-; CHECK-LABEL: @"dfs$h"
-; CHECK: personality {{.*}} @"dfs$__gxx_personality_v0" {{.*}} {
-define i32 @h() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
-entry:
-; CHECK: invoke void (...) @"dfs$g"(i32 42)
-  invoke void (...) @g(i32 42)
-          to label %try.cont unwind label %lpad
-
-lpad:
-  %0 = landingpad { i8*, i32 }
-          catch i8* null
-  %1 = extractvalue { i8*, i32 } %0, 0
-
-  ; CHECK: store {{.*}} @__dfsan_arg_tls
-  ; CHECK: call {{.*}} @"dfs$__cxa_begin_catch"
-  ; CHECK: load {{.*}} @__dfsan_retval_tls
-  %2 = tail call i8* @__cxa_begin_catch(i8* %1)
-
-  ; CHECK: call {{.*}} @"dfs$__cxa_end_catch"
-  tail call void @__cxa_end_catch()
-  br label %try.cont
-
-try.cont:
-  ret i32 0
-}