Files
clang-p2996/polly/test/Isl/CodeGen/non-affine-phi-node-expansion.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

58 lines
1.8 KiB
LLVM

; RUN: opt %loadPolly -polly-codegen \
; RUN: -S < %s | FileCheck %s
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
%struct.wombat = type {[4 x i32]}
; CHECK-NOT: polly.preload.begin:
; CHECK-NOT: %polly.access.B
; CHECK-NOT: %polly.access.B.load
; CHECK: polly.split_new_and_old
; CHECK: polly.stmt.bb3.entry: ; preds = %polly.start
; CHECK: br label %polly.stmt.bb3
; CHECK: polly.stmt.bb3: ; preds = %polly.stmt.bb3.entry
; CHECK: br i1 true, label %polly.stmt.bb4, label %polly.stmt.bb5
; CHECK: polly.stmt.bb4: ; preds = %polly.stmt.bb3
; CHECK: br label %polly.stmt.bb13.exit
; CHECK: polly.stmt.bb5: ; preds = %polly.stmt.bb3
; CHECK: load i32, i32* %B
; Function Attrs: nounwind uwtable
define void @quux(%struct.wombat* %arg, i32* %B) {
bb:
br i1 undef, label %bb2, label %bb1
bb1: ; preds = %bb
br label %bb2
bb2: ; preds = %bb1, %bb
%tmp = phi i1 [ true, %bb ], [ undef, %bb1 ]
br label %bb3
bb3: ; preds = %bb13, %bb2
br i1 %tmp, label %bb4, label %bb5
bb4: ; preds = %bb3
br label %bb13
bb5: ; preds = %bb3
%tmp7 = load i32, i32* %B
%tmp12 = getelementptr inbounds %struct.wombat, %struct.wombat* %arg, i64 0, i32 0, i64 0
store i32 %tmp7, i32* %tmp12
br label %bb13
bb13: ; preds = %bb5, %bb4
br i1 false, label %bb3, label %bb14
bb14: ; preds = %bb13
br label %bb15
bb15: ; preds = %bb14
unreachable
}