; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 ; RUN: %if x86-registered-target %{ opt -S --passes=slp-vectorizer -mtriple=x86_64-unknown-linux-gnu -slp-threshold=-99999 < %s | FileCheck %s %} ; RUN: %if x86-registered-target %{ opt -S --passes=slp-vectorizer -mtriple=x86_64-unknown-linux-gnu -slp-threshold=-99999\ ; RUN: -slp-skip-early-profitability-check < %s | FileCheck %s --check-prefixes=FORCED %} ; RUN: %if aarch64-registered-target %{ opt -S --passes=slp-vectorizer -mtriple=aarch64-unknown-linux-gnu -slp-threshold=-99999 < %s | FileCheck %s %} ; RUN: %if aarch64-registered-target %{ opt -S --passes=slp-vectorizer -mtriple=aarch64-unknown-linux-gnu -slp-threshold=-99999\ ; RUN: -slp-skip-early-profitability-check < %s | FileCheck %s --check-prefixes=FORCED %} define i64 @wombat() { ; FORCED-LABEL: define i64 @wombat() { ; FORCED-NEXT: bb: ; FORCED-NEXT: br label [[BB2:%.*]] ; FORCED: bb1: ; FORCED-NEXT: br label [[BB2]] ; FORCED: bb2: ; FORCED-NEXT: [[PHI:%.*]] = phi i32 [ 0, [[BB:%.*]] ], [ 0, [[BB1:%.*]] ] ; FORCED-NEXT: [[TMP0:%.*]] = insertelement <2 x i32> poison, i32 [[PHI]], i32 0 ; FORCED-NEXT: [[TMP1:%.*]] = shufflevector <2 x i32> [[TMP0]], <2 x i32> poison, <2 x i32> zeroinitializer ; FORCED-NEXT: [[TMP2:%.*]] = trunc <2 x i32> [[TMP1]] to <2 x i1> ; FORCED-NEXT: [[TMP3:%.*]] = extractelement <2 x i1> [[TMP2]], i32 0 ; FORCED-NEXT: [[TMP4:%.*]] = zext i1 [[TMP3]] to i64 ; FORCED-NEXT: [[TMP5:%.*]] = extractelement <2 x i1> [[TMP2]], i32 1 ; FORCED-NEXT: [[TMP6:%.*]] = zext i1 [[TMP5]] to i64 ; FORCED-NEXT: [[OR:%.*]] = or i64 [[TMP4]], [[TMP6]] ; FORCED-NEXT: ret i64 [[OR]] ; ; CHECK-LABEL: define i64 @wombat() { ; CHECK-NEXT: bb: ; CHECK-NEXT: br label [[BB2:%.*]] ; CHECK: bb1: ; CHECK-NEXT: br label [[BB2]] ; CHECK: bb2: ; CHECK-NEXT: [[PHI:%.*]] = phi i32 [ 0, [[BB:%.*]] ], [ 0, [[BB1:%.*]] ] ; CHECK-NEXT: [[TMP4:%.*]] = zext i32 [[PHI]] to i64 ; CHECK-NEXT: [[TMP6:%.*]] = sext i32 [[PHI]] to i64 ; CHECK-NEXT: [[OR:%.*]] = or i64 [[TMP4]], [[TMP6]] ; CHECK-NEXT: ret i64 [[OR]] ; bb: br label %bb2 bb1: br label %bb2 bb2: %phi = phi i32 [ 0, %bb ], [ 0, %bb1 ] %zext = zext i32 %phi to i64 %sext = sext i32 %phi to i64 %or = or i64 %zext, %sext ret i64 %or }