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llvm-project/polly/test/Isl/CodeGen/alias-check-multi-dim.ll

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Drop explicit -polly-delinearize parameter Delinearization is now enabled by default and does not need to explicitly need to be enabled in our tests. llvm-svn: 264154
2016-03-23 21:21:02 +08:00
; RUN: opt %loadPolly -polly-codegen \
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 23:36:44 +08:00
; RUN: -S < %s | FileCheck %s
Add sign-extension during codegen of index expressions When code generating array index expressions the types of the different components of the index expressions may not always match. We extend the type of the index expression (if possible) and assert otherwise. llvm-svn: 231592
2015-03-08 23:08:32 +08:00
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
; CHECK: sext i32 %indvar.init to i64
define void @foo(double* %A, double* %B, i32 %p, i32 %indvar.init) {
preheader:
br label %for.body
for.body:
%indvar = phi i32 [ %indvar.next, %for.body ], [ %indvar.init, %preheader ]
%B.ptr0 = getelementptr inbounds double, double* %B, i64 0
%tmp1 = load double, double* %B.ptr0
%A.ptr = getelementptr inbounds double, double* %A, i64 0
store double undef, double* %A.ptr
%idxprom1329 = sext i32 %indvar to i64
%B.ptr1 = getelementptr inbounds double, double* %B, i64 %idxprom1329
store double 0.000000e+00, double* %B.ptr1
%indvar.next = add nsw i32 %indvar, %p
br i1 false, label %for.body, label %exit
exit:
ret void
}