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a62270de2c
The reversion apparently deleted the test/Transforms directory. Will be re-reverting again. llvm-svn: 358552
40 lines
1.5 KiB
LLVM
40 lines
1.5 KiB
LLVM
; RUN: opt -lowerinvoke -S < %s | FileCheck %s
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; Test if invoke instructions that have a funclet operand bundle can be lowered.
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%struct.Cleanup = type { i8 }
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define void @lowerinvoke_funclet() personality i8* bitcast (i32 (...)* @__CxxFrameHandler3 to i8*) {
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; CHECK-LABEL: @lowerinvoke_funclet
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entry:
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%c = alloca %struct.Cleanup, align 1
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invoke void @foo()
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to label %try.cont unwind label %catch.dispatch
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catch.dispatch: ; preds = %entry
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%0 = catchswitch within none [label %catch] unwind to caller
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catch: ; preds = %catch.dispatch
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%1 = catchpad within %0 [i8* null, i32 64, i8* null]
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invoke void @bar(i32 3) [ "funclet"(token %1), "test"(i32 0) ]
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to label %invoke.cont1 unwind label %ehcleanup
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; CHECK: call void @bar(i32 3) [ "funclet"(token %1), "test"(i32 0) ]
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invoke.cont1: ; preds = %catch
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call void @"??1Cleanup@@QEAA@XZ"(%struct.Cleanup* %c) #3 [ "funclet"(token %1) ]
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catchret from %1 to label %try.cont
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try.cont: ; preds = %entry, %invoke.cont1
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ret void
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ehcleanup: ; preds = %catch
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%2 = cleanuppad within %1 []
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call void @"??1Cleanup@@QEAA@XZ"(%struct.Cleanup* %c) #3 [ "funclet"(token %2) ]
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cleanupret from %2 unwind to caller
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}
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declare void @foo()
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declare void @bar(i32)
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declare i32 @__CxxFrameHandler3(...)
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declare void @"??1Cleanup@@QEAA@XZ"(%struct.Cleanup*) unnamed_addr
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