llvm-mirror/test/Transforms/LoopVectorize/vectorizeVFone.ll
Masoud Ataei ef96f15e63 [VFDatabase] Testsuite for scalar functions are vector functions with VF =1
Fixing test suite of the committed PR: https://reviews.llvm.org/D78054.
I am proposing to remove the PowerPC target triple in the test suite.

Reviewed by: @jsji, @fpetrogalli

Tags: LLVM

Differential Revision: https://reviews.llvm.org/D79124
2020-04-30 15:47:21 -04:00

29 lines
999 B
LLVM

; RUN: opt < %s -passes=loop-vectorize -S 2>&1 | FileCheck %s
%type = type { [3 x double] }
define void @getScalarFunc(double* %A, double* %C, %type* %B) {
; CHECK-LABEL: getScalarFunc
; This check will catch also the massv version of the function.
; CHECK-NOT: call fast <{{[0-9]+}} x double> @{{.*}}atan(<{{[0-9]+}} x double> %{{[0-9]+}})
entry:
br label %for.body
for.body:
%i = phi i64 [ %inc, %for.body ], [ 0, %entry ]
%dummyload2 = load double, double* %A, align 8
%arrayidx.i24 = getelementptr inbounds %type, %type* %B, i64 %i, i32 0, i32 0
%_15 = load double, double* %arrayidx.i24, align 8
%call10 = tail call fast double @atan(double %_15) #0
%inc = add i64 %i, 1
%cmp = icmp ugt i64 1000, %inc
br i1 %cmp, label %for.body, label %for.end
for.end:
ret void
}
declare double @atan(double) local_unnamed_addr
declare <2 x double> @vector_atan(<2 x double>) #0
attributes #0 = { nounwind readnone "vector-function-abi-variant"="_ZGV_LLVM_N2v_atan(vector_atan)" }