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| ; RUN: opt %loadPolly -polly-codegen -S \
; RUN: < %s | FileCheck %s
;
; void pos(float *A, long n) {
; for (long i = 0; i < 100; i++)
; A[n % 42] += 1;
; }
;
; CHECK: polly.stmt.bb2:
; CHECK-NEXT: %p_tmp = srem i64 %n, 42
; CHECK-NEXT: store i64 %p_tmp, i64* %tmp.s2a
;
; CHECK: polly.stmt.bb3:
; CHECK: %tmp.s2a.reload = load i64, i64* %tmp.s2a
; CHECK: %p_tmp3 = getelementptr inbounds float, float* %A, i64 %tmp.s2a.reload
define void @pos(float* %A, i64 %n) {
bb:
br label %bb1
bb1: ; preds = %bb6, %bb
%i.0 = phi i64 [ 0, %bb ], [ %tmp7, %bb6 ]
%exitcond = icmp ne i64 %i.0, 100
br i1 %exitcond, label %bb2, label %bb8
bb2: ; preds = %bb1
%tmp = srem i64 %n, 42
br label %bb3
bb3:
%tmp3 = getelementptr inbounds float, float* %A, i64 %tmp
%tmp4 = load float, float* %tmp3, align 4
%tmp5 = fadd float %tmp4, 1.000000e+00
store float %tmp5, float* %tmp3, align 4
br label %bb6
bb6: ; preds = %bb2
%tmp7 = add nsw i64 %i.0, 1
br label %bb1
bb8: ; preds = %bb1
ret void
}
|