-; RUN: opt -mtriple=x86_64-pc-windows-msvc -winehprepare -S -o - < %s | FileCheck %s\r
-\r
-; This test is based on the following code:\r
-;\r
-; void test()\r
-; {\r
-; try {\r
-; may_throw();\r
-; } catch (int) {\r
-; handle_int();\r
-; }\r
-; }\r
-;\r
-; Parts of the IR have been hand-edited to simplify the test case.\r
-; The full IR will be restored when Windows C++ EH support is complete.\r
-\r
-;ModuleID = 'cppeh-catch-scalar.cpp'\r
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"\r
-target triple = "x86_64-pc-windows-msvc"\r
-\r
-@_ZTIi = external constant i8*\r
-\r
-; Function Attrs: uwtable\r
-define void @_Z4testv() #0 {\r
-entry:\r
- %exn.slot = alloca i8*\r
- %ehselector.slot = alloca i32\r
- invoke void @_Z9may_throwv()\r
- to label %invoke.cont unwind label %lpad\r
-\r
-invoke.cont: ; preds = %entry\r
- br label %try.cont\r
-\r
-lpad: ; preds = %entry\r
- %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)\r
- catch i8* bitcast (i8** @_ZTIi to i8*)\r
- %1 = extractvalue { i8*, i32 } %0, 0\r
- store i8* %1, i8** %exn.slot\r
- %2 = extractvalue { i8*, i32 } %0, 1\r
- store i32 %2, i32* %ehselector.slot\r
- br label %catch.dispatch\r
-\r
-catch.dispatch: ; preds = %lpad\r
- %sel = load i32* %ehselector.slot\r
- %3 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) #3\r
- %matches = icmp eq i32 %sel, %3\r
- br i1 %matches, label %catch, label %eh.resume\r
-\r
-catch: ; preds = %catch.dispatch\r
- %exn11 = load i8** %exn.slot\r
- %4 = call i8* @llvm.eh.begincatch(i8* %exn11) #3\r
- %5 = bitcast i8* %4 to i32*\r
- call void @_Z10handle_intv()\r
- br label %invoke.cont2\r
-\r
-invoke.cont2: ; preds = %catch\r
- call void @llvm.eh.endcatch() #3\r
- br label %try.cont\r
-\r
-try.cont: ; preds = %invoke.cont2, %invoke.cont\r
- ret void\r
-\r
-eh.resume: ; preds = %catch.dispatch\r
- %exn3 = load i8** %exn.slot\r
- %sel4 = load i32* %ehselector.slot\r
- %lpad.val = insertvalue { i8*, i32 } undef, i8* %exn3, 0\r
- %lpad.val5 = insertvalue { i8*, i32 } %lpad.val, i32 %sel4, 1\r
- resume { i8*, i32 } %lpad.val5\r
-}\r
-\r
-; CHECK: define i8* @_Z4testv.catch(i8*, i8*) {\r
-; CHECK: catch.entry:\r
-; CHECK: %eh.alloc = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1)\r
-; CHECK: %ehdata = bitcast i8* %eh.alloc to %struct._Z4testv.ehdata*\r
-; CHECK: %eh.obj.ptr = getelementptr inbounds %struct._Z4testv.ehdata* %ehdata, i32 0, i32 1\r
-; CHECK: %eh.obj = load i8** %eh.obj.ptr\r
-; CHECK: %2 = bitcast i8* %eh.obj to i32*\r
-; CHECK: call void @_Z10handle_intv()\r
-; CHECK: ret i8* blockaddress(@_Z4testv, %try.cont)\r
-; CHECK: }\r
-\r
-declare void @_Z9may_throwv() #1\r
-\r
-declare i32 @__CxxFrameHandler3(...)\r
-\r
-; Function Attrs: nounwind readnone\r
-declare i32 @llvm.eh.typeid.for(i8*) #2\r
-\r
-declare i8* @llvm.eh.begincatch(i8*)\r
-\r
-declare void @llvm.eh.endcatch()\r
-\r
-declare void @_Z10handle_intv() #1\r
-\r
-attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }\r
-attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }\r
-attributes #2 = { nounwind readnone }\r
-attributes #3 = { nounwind }\r
-\r
-!llvm.ident = !{!0}\r
-\r
-!0 = !{!"clang version 3.7.0 (trunk 227474) (llvm/trunk 227508)"}\r
+; RUN: opt -mtriple=x86_64-pc-windows-msvc -winehprepare -S -o - < %s | FileCheck %s
+
+; This test is based on the following code:
+;
+; void test()
+; {
+; try {
+; may_throw();
+; } catch (int) {
+; handle_int();
+; }
+; }
+;
+; Parts of the IR have been hand-edited to simplify the test case.
+; The full IR will be restored when Windows C++ EH support is complete.
+
+;ModuleID = 'cppeh-catch-scalar.cpp'
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-pc-windows-msvc"
+
+@_ZTIi = external constant i8*
+
+; Function Attrs: uwtable
+define void @_Z4testv() #0 {
+entry:
+ %exn.slot = alloca i8*
+ %ehselector.slot = alloca i32
+ invoke void @_Z9may_throwv()
+ to label %invoke.cont unwind label %lpad
+
+invoke.cont: ; preds = %entry
+ br label %try.cont
+
+lpad: ; preds = %entry
+ %0 = landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*)
+ catch i8* bitcast (i8** @_ZTIi to i8*)
+ %1 = extractvalue { i8*, i32 } %0, 0
+ store i8* %1, i8** %exn.slot
+ %2 = extractvalue { i8*, i32 } %0, 1
+ store i32 %2, i32* %ehselector.slot
+ br label %catch.dispatch
+
+catch.dispatch: ; preds = %lpad
+ %sel = load i32* %ehselector.slot
+ %3 = call i32 @llvm.eh.typeid.for(i8* bitcast (i8** @_ZTIi to i8*)) #3
+ %matches = icmp eq i32 %sel, %3
+ br i1 %matches, label %catch, label %eh.resume
+
+catch: ; preds = %catch.dispatch
+ %exn11 = load i8** %exn.slot
+ %4 = call i8* @llvm.eh.begincatch(i8* %exn11) #3
+ %5 = bitcast i8* %4 to i32*
+ call void @_Z10handle_intv()
+ br label %invoke.cont2
+
+invoke.cont2: ; preds = %catch
+ call void @llvm.eh.endcatch() #3
+ br label %try.cont
+
+try.cont: ; preds = %invoke.cont2, %invoke.cont
+ ret void
+
+eh.resume: ; preds = %catch.dispatch
+ %exn3 = load i8** %exn.slot
+ %sel4 = load i32* %ehselector.slot
+ %lpad.val = insertvalue { i8*, i32 } undef, i8* %exn3, 0
+ %lpad.val5 = insertvalue { i8*, i32 } %lpad.val, i32 %sel4, 1
+ resume { i8*, i32 } %lpad.val5
+}
+
+; CHECK: define i8* @_Z4testv.catch(i8*, i8*) {
+; CHECK: catch.entry:
+; CHECK: %eh.alloc = call i8* @llvm.framerecover(i8* bitcast (void ()* @_Z4testv to i8*), i8* %1)
+; CHECK: %ehdata = bitcast i8* %eh.alloc to %struct._Z4testv.ehdata*
+; CHECK: %eh.obj.ptr = getelementptr inbounds %struct._Z4testv.ehdata* %ehdata, i32 0, i32 1
+; CHECK: %eh.obj = load i8** %eh.obj.ptr
+; CHECK: %2 = bitcast i8* %eh.obj to i32*
+; CHECK: call void @_Z10handle_intv()
+; CHECK: ret i8* blockaddress(@_Z4testv, %try.cont)
+; CHECK: }
+
+declare void @_Z9may_throwv() #1
+
+declare i32 @__CxxFrameHandler3(...)
+
+; Function Attrs: nounwind readnone
+declare i32 @llvm.eh.typeid.for(i8*) #2
+
+declare i8* @llvm.eh.begincatch(i8*)
+
+declare void @llvm.eh.endcatch()
+
+declare void @_Z10handle_intv() #1
+
+attributes #0 = { uwtable "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
+attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
+attributes #2 = { nounwind readnone }
+attributes #3 = { nounwind }
+
+!llvm.ident = !{!0}
+
+!0 = !{!"clang version 3.7.0 (trunk 227474) (llvm/trunk 227508)"}
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