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| author | David Majnemer <david.majnemer@gmail.com> | 2016-01-04 23:16:22 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2016-01-04 23:16:22 +0000 |
| commit | b33f3a239a073c2c6c17b1e9f285069fd6227dd5 (patch) | |
| tree | 898f1925ad6169df9b4216daaa746b33fdd48bba /llvm/test/Transforms | |
| parent | 2466719e448d7c010407a758cd7dc1d3ce9c959a (diff) | |
| download | bcm5719-llvm-b33f3a239a073c2c6c17b1e9f285069fd6227dd5.tar.gz bcm5719-llvm-b33f3a239a073c2c6c17b1e9f285069fd6227dd5.zip | |
[LICM] Fix a small oversight introduced in r256763
r256763 had promoteLoopAccessesToScalars check for the existence of a
catchswitch when the exit blocks were populated but
promoteLoopAccessesToScalars may be called with a prepopulated set of
exit blocks which would also need to be checked.
This fixes PR26019.
llvm-svn: 256788
Diffstat (limited to 'llvm/test/Transforms')
| -rw-r--r-- | llvm/test/Transforms/LICM/funclet.ll | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/test/Transforms/LICM/funclet.ll b/llvm/test/Transforms/LICM/funclet.ll index 10001526ffc..ef4be296915 100644 --- a/llvm/test/Transforms/LICM/funclet.ll +++ b/llvm/test/Transforms/LICM/funclet.ll @@ -63,7 +63,9 @@ try.cont: ; preds = %catch, %while.cond define void @test3(i1 %a, i1 %b, i1 %c) personality i32 (...)* @__CxxFrameHandler3 { entry: %.frame = alloca i8, align 4 + %.frame2 = alloca i8, align 4 %bc = bitcast i8* %.frame to i32* + %bc2 = bitcast i8* %.frame2 to i32* br i1 %a, label %try.success.or.caught, label %forbody catch.object.Throwable: ; preds = %catch.dispatch @@ -84,6 +86,7 @@ catch.dispatch: ; preds = %else, %forbody forbody: ; preds = %forcond.backedge, %0 store i32 1, i32* %bc, align 4 + store i32 2, i32* %bc2, align 4 invoke void @may_throw() to label %postinvoke unwind label %catch.dispatch @@ -95,6 +98,7 @@ else: ; preds = %postinvoke ; CHECK-LABEL: define void @test3( ; CHECK: catchswitch within none ; CHECK: store i32 1, i32* %bc, align 4 +; CHECK: store i32 2, i32* %bc2, align 4 declare void @may_throw() |
