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| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -S -mtriple=x86_64-pc-linux-gnu -mcpu=generic -slp-vectorizer -pass-remarks-output=%t < %s | FileCheck %s
; RUN: FileCheck --input-file=%t --check-prefix=YAML %s
; This type is not supported by SLP
define void @test(x86_fp80* %i1, x86_fp80* %i2, x86_fp80* %o) {
; CHECK-LABEL: @test(
; CHECK-NEXT: entry:
; CHECK-NEXT: [[I1_0:%.*]] = load x86_fp80, x86_fp80* [[I1:%.*]], align 16
; CHECK-NEXT: [[I1_GEP1:%.*]] = getelementptr x86_fp80, x86_fp80* [[I1]], i64 1
; CHECK-NEXT: [[I1_1:%.*]] = load x86_fp80, x86_fp80* [[I1_GEP1]], align 16
; CHECK-NEXT: br i1 undef, label [[THEN:%.*]], label [[END:%.*]]
; CHECK: then:
; CHECK-NEXT: [[I2_GEP0:%.*]] = getelementptr inbounds x86_fp80, x86_fp80* [[I2:%.*]], i64 0
; CHECK-NEXT: [[I2_0:%.*]] = load x86_fp80, x86_fp80* [[I2_GEP0]], align 16
; CHECK-NEXT: [[I2_GEP1:%.*]] = getelementptr inbounds x86_fp80, x86_fp80* [[I2]], i64 1
; CHECK-NEXT: [[I2_1:%.*]] = load x86_fp80, x86_fp80* [[I2_GEP1]], align 16
; CHECK-NEXT: br label [[END]]
; CHECK: end:
; CHECK-NEXT: [[PHI0:%.*]] = phi x86_fp80 [ [[I1_0]], [[ENTRY:%.*]] ], [ [[I2_0]], [[THEN]] ]
; CHECK-NEXT: [[PHI1:%.*]] = phi x86_fp80 [ [[I1_1]], [[ENTRY]] ], [ [[I2_1]], [[THEN]] ]
; CHECK-NEXT: store x86_fp80 [[PHI0]], x86_fp80* [[O:%.*]], align 16
; CHECK-NEXT: [[O_GEP1:%.*]] = getelementptr inbounds x86_fp80, x86_fp80* [[O]], i64 1
; CHECK-NEXT: store x86_fp80 [[PHI1]], x86_fp80* [[O_GEP1]], align 16
; CHECK-NEXT: ret void
;
entry:
%i1.0 = load x86_fp80, x86_fp80* %i1, align 16
%i1.gep1 = getelementptr x86_fp80, x86_fp80* %i1, i64 1
%i1.1 = load x86_fp80, x86_fp80* %i1.gep1, align 16
br i1 undef, label %then, label %end
then:
%i2.gep0 = getelementptr inbounds x86_fp80, x86_fp80* %i2, i64 0
%i2.0 = load x86_fp80, x86_fp80* %i2.gep0, align 16
%i2.gep1 = getelementptr inbounds x86_fp80, x86_fp80* %i2, i64 1
%i2.1 = load x86_fp80, x86_fp80* %i2.gep1, align 16
br label %end
end:
%phi0 = phi x86_fp80 [ %i1.0, %entry ], [ %i2.0, %then ]
%phi1 = phi x86_fp80 [ %i1.1, %entry ], [ %i2.1, %then ]
store x86_fp80 %phi0, x86_fp80* %o, align 16
%o.gep1 = getelementptr inbounds x86_fp80, x86_fp80* %o, i64 1
store x86_fp80 %phi1, x86_fp80* %o.gep1, align 16
; YAML: Pass: slp-vectorizer
; YAML-NEXT: Name: UnsupportedType
; YAML-NEXT: Function: test
; YAML-NEXT: Args:
; YAML-NEXT: - String: 'Cannot SLP vectorize list: type '
; YAML-NEXT: - String: x86_fp80 is unsupported by vectorizer
ret void
}
|