Files
clang-p2996/polly/test/Isl/CodeGen/MemAccess/simple.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

66 lines
1.9 KiB
LLVM

;RUN: opt %loadPolly -polly-import-jscop -polly-import-jscop-dir=%S -polly-import-jscop-postfix=transformed -stats < %s 2>&1 | FileCheck %s
; REQUIRES: asserts
;int A[100];
;int B[100];
;
;int simple()
;{
; int i, j;
; for (i = 0; i < 12; i++) {
; A[i] = i;
; }
;
; for (i = 0; i < 12; i++) {
; B[i] = i;
; }
;
; return 0;
;}
;
target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32"
@A = common global [100 x i32] zeroinitializer, align 4
@B = common global [100 x i32] zeroinitializer, align 4
define i32 @simple() nounwind {
entry:
br label %for.cond
for.cond: ; preds = %for.inc, %entry
%0 = phi i32 [ 0, %entry ], [ %inc, %for.inc ]
%arrayidx = getelementptr [100 x i32], [100 x i32]* @A, i32 0, i32 %0
%exitcond1 = icmp ne i32 %0, 12
br i1 %exitcond1, label %for.body, label %for.end
for.body: ; preds = %for.cond
store i32 %0, i32* %arrayidx
br label %for.inc
for.inc: ; preds = %for.body
%inc = add nsw i32 %0, 1
br label %for.cond
for.end: ; preds = %for.cond
br label %for.cond4
for.cond4: ; preds = %for.inc11, %for.end
%1 = phi i32 [ 0, %for.end ], [ %inc13, %for.inc11 ]
%arrayidx10 = getelementptr [100 x i32], [100 x i32]* @B, i32 0, i32 %1
%exitcond = icmp ne i32 %1, 12
br i1 %exitcond, label %for.body7, label %for.end14
for.body7: ; preds = %for.cond4
store i32 %1, i32* %arrayidx10
br label %for.inc11
for.inc11: ; preds = %for.body7
%inc13 = add nsw i32 %1, 1
br label %for.cond4
for.end14: ; preds = %for.cond4
ret i32 0
}
; CHECK: 2 polly-import-jscop