diff options
Diffstat (limited to 'test/Transforms/SLPVectorizer')
| -rw-r--r-- | test/Transforms/SLPVectorizer/X86/phi_landingpad.ll | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/Transforms/SLPVectorizer/X86/phi_landingpad.ll b/test/Transforms/SLPVectorizer/X86/phi_landingpad.ll new file mode 100644 index 0000000000..6d2d5e3540 --- /dev/null +++ b/test/Transforms/SLPVectorizer/X86/phi_landingpad.ll @@ -0,0 +1,31 @@ +; RUN: opt < %s -slp-vectorizer -mtriple=x86_64-apple-macosx10.9.0 -disable-output + +target datalayout = "f64:64:64-v64:64:64" + +define void @test_phi_in_landingpad() { +entry: + invoke void @foo() + to label %inner unwind label %lpad + +inner: + %x0 = fsub double undef, undef + %y0 = fsub double undef, undef + invoke void @foo() + to label %done unwind label %lpad + +lpad: + %x1 = phi double [ undef, %entry ], [ undef, %inner ] + %y1 = phi double [ undef, %entry ], [ undef, %inner ] + landingpad { i8*, i32 } personality i8* + bitcast (i32 (...)* @__gxx_personality_v0 to i8*) catch i8* null + br label %done + +done: + phi double [ %x0, %inner ], [ %x1, %lpad ] + phi double [ %y0, %inner ], [ %y1, %lpad ] + ret void +} + +declare void @foo() + +declare i32 @__gxx_personality_v0(...) |