28 lines · plain
1; RUN: llc -mtriple=hexagon < %s2; Used to fail with "Invalid APInt Truncate request".3; Used to fail with "Cannot select: 0x596010: v2i32 = sign_extend_inreg".4 5; ModuleID = 'bugpoint-reduced-simplified.bc'6target datalayout = "e-p:32:32:32-i64:64:64-i32:32:32-i16:16:16-i1:32:32-f64:64:64-f32:32:32-a0:0-n32"7target triple = "hexagon-unknown-linux-gnu"8 9define void @foo() nounwind {10entry:11 br label %polly.loop_header12 13polly.loop_after: ; preds = %polly.loop_header14 unreachable15 16polly.loop_header: ; preds = %polly.loop_body, %entry17 %0 = icmp sle i32 undef, 6318 br i1 %0, label %polly.loop_body, label %polly.loop_after19 20polly.loop_body: ; preds = %polly.loop_header21 %_p_vec_full = load <4 x i8>, ptr undef, align 822 %1 = sext <4 x i8> %_p_vec_full to <4 x i32>23 %p_vec = mul <4 x i32> %1, <i32 3, i32 3, i32 3, i32 3>24 %mulp_vec = add <4 x i32> %p_vec, <i32 21, i32 21, i32 21, i32 21>25 store <4 x i32> %mulp_vec, ptr undef, align 826 br label %polly.loop_header27}28