Files
clang-p2996/polly/test/CodeGen/run-time-condition.ll
rahulana-quic e1f056f692 Reland "[polly] Port polly tests to use NPM" (#92918)
Even as the NPM has been in use by Polly for a while now, the majority
of the tests continue using the LPM passes. This patch ports the tests
to use the NPM passes (for example, by replacing a flag such as
-polly-detect with -passes=polly-detect following the NPM syntax for
specifying passes) with some exceptions for some missing features in the
new passes.

Relanding #90632.
2024-05-24 13:09:34 -07:00

30 lines
1.1 KiB
LLVM

; RUN: opt %loadNPMPolly -aa-pipeline=basic-aa -passes=polly-codegen -S < %s | FileCheck %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-S128"
define void @run-time-condition(ptr noalias %A, ptr noalias %B) {
entry:
br label %for.cond
for.cond: ; preds = %for.body, %entry
%indvar = phi i64 [ 0, %entry ], [ %inc, %for.body ]
%cmp = icmp slt i64 %indvar, 1024
br i1 %cmp, label %for.body, label %for.end
for.body: ; preds = %for.cond
%load = load i16, ptr %B
%add10 = add nsw i16 %load, 1
%arrayidx13 = getelementptr inbounds i16, ptr %A, i64 %indvar
store i16 %add10, ptr %arrayidx13, align 2
%inc = add nsw i64 %indvar, 1
br label %for.cond
for.end: ; preds = %for.cond
ret void
}
; The trivial case, no run-time checks required.
;
; CHECK: polly.split_new_and_old:
; CHECK: br i1 true, label %polly.start, label %for.cond