Files
clang-p2996/polly/test/ScopInfo/phi_with_invoke_edge.ll
Tobias Grosser f4ee371e60 tests: Drop -polly-detect-unprofitable and -polly-no-early-exit
These flags are now always passed to all tests and need to be disabled if
not needed. Disabling these flags, rather than passing them to almost all
tests, significantly simplfies our RUN: lines.

llvm-svn: 249422
2015-10-06 15:36:44 +00:00

27 lines
1.0 KiB
LLVM

; RUN: opt %loadPolly -polly-detect -analyze < %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"
declare i32 @generic_personality_v0(i32, i64, i8*, i8*)
define i16 @v() personality i32 (i32, i64, i8*, i8*)* @generic_personality_v0 {
entry:
br i1 undef, label %bb16, label %invcont12
invcont12: ; preds = %invcont11
%a = invoke i16 @v() to label %return unwind label %lpad22 ; <i16*> [#uses=1]
bb16: ; preds = %bb7
br i1 undef, label %bb9, label %return
return: ; preds = %bb16, %invcont12
%b = phi i16 [ %a, %invcont12 ], [ 0, %bb16 ] ; <i16*> [#uses=1]
ret i16 %b
bb9: ; preds = %bb3
ret i16 0
lpad22: ; preds = %invcont12
%d = landingpad { i8*, i32 } cleanup catch i32* null
unreachable
}