diff options
Diffstat (limited to 'polly/test/GPGPU/unknown-fn-call-not-copied-into-kernel.ll')
| -rw-r--r-- | polly/test/GPGPU/unknown-fn-call-not-copied-into-kernel.ll | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/polly/test/GPGPU/unknown-fn-call-not-copied-into-kernel.ll b/polly/test/GPGPU/unknown-fn-call-not-copied-into-kernel.ll deleted file mode 100644 index 6fd14cbfbcd1..000000000000 --- a/polly/test/GPGPU/unknown-fn-call-not-copied-into-kernel.ll +++ /dev/null @@ -1,82 +0,0 @@ -; RUN: opt %loadPolly -polly-print-scops -disable-output < %s | FileCheck %s --check-prefix=SCOP -; RUN: opt %loadPolly -S -polly-codegen-ppcg < %s | FileCheck %s - -; Check that we do not create a kernel if there is an -; unknown function call in a candidate kernel. - -; Check that we model the kernel as a scop. -; SCOP: Function: f -; SCOP-NEXT: Region: %entry.split---%for.end13 - -; If a kernel were generated, then this code would have been part of the kernel -; and not the `.ll` file that is generated. -; CHECK: %conv = fpext float %0 to double -; CHECK-NEXT: %1 = tail call double @extern.fn(double %conv) -; CHECK-NEXT: %conv6 = fptrunc double %1 to float - -; REQUIRES: pollyacc - -; static const int N = 1000; -; void f(float A[N][N], int n, float B[N][N]) { -; for(int i = 0; i < n; i++) { -; for(int j = 0; j < n; j++) { -; B[i][j] = extern_fn(A[i][j], 3); -; } -; -; } -; } - -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" -target triple = "x86_64-apple-macosx10.11.0" - -define void @f(ptr %A, i32 %n, ptr %B) { -entry: - br label %entry.split - -entry.split: ; preds = %entry - %cmp3 = icmp sgt i32 %n, 0 - br i1 %cmp3, label %for.cond1.preheader.lr.ph, label %for.end13 - -for.cond1.preheader.lr.ph: ; preds = %entry.split - br label %for.cond1.preheader - -for.cond1.preheader: ; preds = %for.cond1.preheader.lr.ph, %for.inc11 - %indvars.iv5 = phi i64 [ 0, %for.cond1.preheader.lr.ph ], [ %indvars.iv.next6, %for.inc11 ] - %cmp21 = icmp sgt i32 %n, 0 - br i1 %cmp21, label %for.body3.lr.ph, label %for.inc11 - -for.body3.lr.ph: ; preds = %for.cond1.preheader - br label %for.body3 - -for.body3: ; preds = %for.body3.lr.ph, %for.body3 - %indvars.iv = phi i64 [ 0, %for.body3.lr.ph ], [ %indvars.iv.next, %for.body3 ] - %arrayidx5 = getelementptr inbounds [1000 x float], ptr %A, i64 %indvars.iv5, i64 %indvars.iv - %0 = load float, ptr %arrayidx5, align 4 - %conv = fpext float %0 to double - %1 = tail call double @extern.fn(double %conv) - %conv6 = fptrunc double %1 to float - %arrayidx10 = getelementptr inbounds [1000 x float], ptr %B, i64 %indvars.iv5, i64 %indvars.iv - store float %conv6, ptr %arrayidx10, align 4 - %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 - %wide.trip.count = zext i32 %n to i64 - %exitcond = icmp ne i64 %indvars.iv.next, %wide.trip.count - br i1 %exitcond, label %for.body3, label %for.cond1.for.inc11_crit_edge - -for.cond1.for.inc11_crit_edge: ; preds = %for.body3 - br label %for.inc11 - -for.inc11: ; preds = %for.cond1.for.inc11_crit_edge, %for.cond1.preheader - %indvars.iv.next6 = add nuw nsw i64 %indvars.iv5, 1 - %wide.trip.count7 = zext i32 %n to i64 - %exitcond8 = icmp ne i64 %indvars.iv.next6, %wide.trip.count7 - br i1 %exitcond8, label %for.cond1.preheader, label %for.cond.for.end13_crit_edge - -for.cond.for.end13_crit_edge: ; preds = %for.inc11 - br label %for.end13 - -for.end13: ; preds = %for.cond.for.end13_crit_edge, %entry.split - ret void -} - -declare double @extern.fn(double) #0 -attributes #0 = { readnone } |