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Add forgotten 'FileCheck' to tiling test cases 

These test cases did not verify the CHECK lines at all. We add the FileCheck
and also fix some broken CHECK lines. Being here, we extend the checks to
cover the whole loop structure.

llvm-svn: 232710
This commit is contained in:
Tobias Grosser 2015-03-19 07:39:34 +00:00
parent 1de4e381ca
commit 9715b7c592
3 changed files with 22 additions and 16 deletions
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12
polly/test/ScheduleOptimizer/line-tiling-2.ll
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@ -1,8 +1,10 @@
; RUN: opt %loadPolly -polly-detect-unprofitable -polly-opt-isl -analyze -polly-no-tiling=0 -polly-ast -polly-tile-sizes=1,64 < %s
; CHECK: c0 += 1
; CHECK: c1 += 64
; CHECK: c1 <= c1 + 63
; ModuleID = 'line-tiling-2.ll'
; RUN: opt %loadPolly -polly-detect-unprofitable -polly-opt-isl -analyze -polly-no-tiling=0 -polly-ast -polly-tile-sizes=1,64 < %s | FileCheck %s
; CHECK: for (int c0 = 0; c0 <= 1023; c0 += 1)
; CHECK: for (int c1 = 0; c1 <= 511; c1 += 64)
; CHECK: for (int c3 = c1; c3 <= c1 + 63; c3 += 1)
; CHECK: Stmt_for_body3(c0, c3);
target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
; Function Attrs: nounwind

12
polly/test/ScheduleOptimizer/line-tiling.ll
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@ -1,8 +1,10 @@
; RUN: opt %loadPolly -polly-detect-unprofitable -polly-opt-isl -analyze -polly-no-tiling=0 -polly-ast -polly-tile-sizes=64,1 < %s
; CHECK: c0 += 64
; CHECK: c1 += 1
; CHECK: c0 <= c0 + 63
; ModuleID = 'line-tiling.ll'
; RUN: opt %loadPolly -polly-detect-unprofitable -polly-opt-isl -analyze -polly-no-tiling=0 -polly-ast -polly-tile-sizes=64,1 < %s | FileCheck %s
; CHECK: for (int c0 = 0; c0 <= 1023; c0 += 64)
; CHECK: for (int c1 = 0; c1 <= 511; c1 += 1)
; CHECK: for (int c2 = c0; c2 <= c0 + 63; c2 += 1)
; CHECK: Stmt_for_body3(c2, c1);
target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
; Function Attrs: nounwind

14
polly/test/ScheduleOptimizer/rectangular-tiling.ll
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@ -1,9 +1,11 @@
; RUN: opt %loadPolly -polly-detect-unprofitable -polly-opt-isl -analyze -polly-no-tiling=0 -polly-ast -polly-tile-sizes=256,16 < %s
; CHECK: c0 += 256
; CHECK: c1 += 16
; CHECK: c0 <= c0 + 255
; CHECK: c1 <= c1 + 15
; ModuleID = 'rectangular-tiling.ll'
; RUN: opt %loadPolly -polly-detect-unprofitable -polly-opt-isl -analyze -polly-no-tiling=0 -polly-ast -polly-tile-sizes=256,16 < %s | FileCheck %s
; CHECK: for (int c0 = 0; c0 <= 1023; c0 += 256)
; CHECK: for (int c1 = 0; c1 <= 511; c1 += 16)
; CHECK: for (int c2 = c0; c2 <= c0 + 255; c2 += 1)
; CHECK: for (int c3 = c1; c3 <= c1 + 15; c3 += 1)
; CHECK: Stmt_for_body3(c2, c3);
target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
; Function Attrs: nounwind