scalar-parameter-i80.ll
1.06 KB
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; RUN: opt %loadPolly -polly-codegen-ppcg -polly-acc-dump-code -disable-output %s
; XFAIL: *
; REQUIRES: pollyacc,nvptx
; This fails today with "LowerFormalArguments didn't emit the correct number of
; values!"
; void foo(i80 A[], i80 b) {
; for (long i = 0; i < 1024; i++)
; A[i] += b;
; }
;
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
define void @i80(i80* %A, i80 %b) {
bb:
br label %bb1
bb1: ; preds = %bb5, %bb
%i.0 = phi i80 [ 0, %bb ], [ %tmp6, %bb5 ]
%exitcond = icmp ne i80 %i.0, 1024
br i1 %exitcond, label %bb2, label %bb7
bb2: ; preds = %bb1
%tmp = getelementptr inbounds i80, i80* %A, i80 %i.0
%tmp3 = load i80, i80* %tmp, align 4
%tmp4 = add i80 %tmp3, %b
store i80 %tmp4, i80* %tmp, align 4
br label %bb5
bb5: ; preds = %bb2
%tmp6 = add nuw nsw i80 %i.0, 1
br label %bb1
bb7: ; preds = %bb1
ret void
}