; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 4 ; RUN: opt < %s -mtriple=riscv64 -mattr=+f,+d --passes=loop-unroll-full -S | FileCheck %s ; Check it doesn't crash when the vector extension is not enabled. define void @foo() { ; CHECK-LABEL: define void @foo( ; CHECK-SAME: ) #[[ATTR0:[0-9]+]] { ; CHECK-NEXT: entry: ; CHECK-NEXT: br label [[FOR_BODY:%.*]] ; CHECK: for.body: ; CHECK-NEXT: [[INDVARS_IV1:%.*]] = phi i64 [ [[INDVARS_IV_NEXT:%.*]], [[FOR_BODY]] ], [ 0, [[ENTRY:%.*]] ] ; CHECK-NEXT: [[TMP0:%.*]] = load float, ptr null, align 4 ; CHECK-NEXT: [[SPLAT_SPLAT_I_I_I:%.*]] = shufflevector <2 x float> zeroinitializer, <2 x float> zeroinitializer, <2 x i32> zeroinitializer ; CHECK-NEXT: [[CMP1_I_I_I:%.*]] = fcmp ogt <2 x float> zeroinitializer, zeroinitializer ; CHECK-NEXT: [[SPLAT_SPLAT3_I_I_I:%.*]] = shufflevector <2 x i32> zeroinitializer, <2 x i32> zeroinitializer, <2 x i32> zeroinitializer ; CHECK-NEXT: [[XOR3_I_I_I_I_I:%.*]] = select <2 x i1> zeroinitializer, <2 x i32> zeroinitializer, <2 x i32> zeroinitializer ; CHECK-NEXT: [[TMP1:%.*]] = load float, ptr null, align 4 ; CHECK-NEXT: [[SPLAT_SPLAT8_I_I_I:%.*]] = shufflevector <2 x float> zeroinitializer, <2 x float> zeroinitializer, <2 x i32> zeroinitializer ; CHECK-NEXT: [[SUB_I_I_I:%.*]] = fsub <2 x float> zeroinitializer, zeroinitializer ; CHECK-NEXT: [[MUL_I_I_I:%.*]] = shl i64 0, 0 ; CHECK-NEXT: [[TMP2:%.*]] = load float, ptr null, align 4 ; CHECK-NEXT: [[SPLAT_SPLAT_I_I_I_I:%.*]] = shufflevector <2 x float> zeroinitializer, <2 x float> zeroinitializer, <2 x i32> zeroinitializer ; CHECK-NEXT: [[XOR3_I_I_I_V_I_I:%.*]] = select <2 x i1> zeroinitializer, <2 x float> zeroinitializer, <2 x float> zeroinitializer ; CHECK-NEXT: [[INDVARS_IV_NEXT]] = add i64 [[INDVARS_IV1]], 1 ; CHECK-NEXT: [[EXITCOND:%.*]] = icmp ne i64 [[INDVARS_IV1]], 8 ; CHECK-NEXT: br i1 [[EXITCOND]], label [[FOR_BODY]], label [[EXIT:%.*]] ; CHECK: exit: ; CHECK-NEXT: ret void ; entry: br label %for.body for.body: ; preds = %for.body, %entry %indvars.iv1 = phi i64 [ %indvars.iv.next, %for.body ], [ 0, %entry ] %0 = load float, ptr null, align 4 %splat.splat.i.i.i = shufflevector <2 x float> zeroinitializer, <2 x float> zeroinitializer, <2 x i32> zeroinitializer %cmp1.i.i.i = fcmp ogt <2 x float> zeroinitializer, zeroinitializer %splat.splat3.i.i.i = shufflevector <2 x i32> zeroinitializer, <2 x i32> zeroinitializer, <2 x i32> zeroinitializer %xor3.i.i.i.i.i = select <2 x i1> zeroinitializer, <2 x i32> zeroinitializer, <2 x i32> zeroinitializer %1 = load float, ptr null, align 4 %splat.splat8.i.i.i = shufflevector <2 x float> zeroinitializer, <2 x float> zeroinitializer, <2 x i32> zeroinitializer %sub.i.i.i = fsub <2 x float> zeroinitializer, zeroinitializer %mul.i.i.i = shl i64 0, 0 %2 = load float, ptr null, align 4 %splat.splat.i.i.i.i = shufflevector <2 x float> zeroinitializer, <2 x float> zeroinitializer, <2 x i32> zeroinitializer %xor3.i.i.i.v.i.i = select <2 x i1> zeroinitializer, <2 x float> zeroinitializer, <2 x float> zeroinitializer %indvars.iv.next = add i64 %indvars.iv1, 1 %exitcond = icmp ne i64 %indvars.iv1, 8 br i1 %exitcond, label %for.body, label %exit exit: ; preds = %for.body ret void }