From 412f9774f862a3f20ca0245caa7d2f943e60da3d Mon Sep 17 00:00:00 2001 From: Tobias Grosser Date: Sun, 27 Sep 2015 11:34:53 +0000 Subject: [PATCH] [CodeGen test] Replace undef values with some defined constants Otherwise, part of the computation will be just simplified away when we add instruction simplification support to the RegionGenerator. llvm-svn: 248682 --- polly/test/Isl/CodeGen/non-affine-phi-node-expansion-2.ll | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/polly/test/Isl/CodeGen/non-affine-phi-node-expansion-2.ll b/polly/test/Isl/CodeGen/non-affine-phi-node-expansion-2.ll index 54f968553742..62de95cf5315 100644 --- a/polly/test/Isl/CodeGen/non-affine-phi-node-expansion-2.ll +++ b/polly/test/Isl/CodeGen/non-affine-phi-node-expansion-2.ll @@ -7,8 +7,8 @@ target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" ; CHECK: %polly.subregion.iv = phi i32 [ 0, %polly.stmt.bb3.entry ] ; CHECK: %polly.tmp = phi i64 [ %tmp.phiops.reload, %polly.stmt.bb3.entry ] ; CHECK: %tmp6_p_scalar_ = load double, double* %arg11, !alias.scope !0, !noalias !2 -; CHECK: %p_tmp7 = fadd double undef, %tmp6_p_scalar_ -; CHECK: %p_tmp8 = fcmp olt double undef, %p_tmp7 +; CHECK: %p_tmp7 = fadd double 1.000000e+00, %tmp6_p_scalar_ +; CHECK: %p_tmp8 = fcmp olt double 1.400000e+01, %p_tmp7 ; CHECK: %polly.subregion.iv.inc = add i32 %polly.subregion.iv, 1 ; CHECK: br i1 %p_tmp8, label %polly.stmt.bb9, label %polly.stmt.bb10 @@ -33,8 +33,8 @@ bb3: ; preds = %bb11, %bb2 %tmp4 = icmp sgt i32 %arg, 0 %tmp5 = getelementptr inbounds [1024 x double], [1024 x double]* %arg1, i64 0, i64 0 %tmp6 = load double, double* %tmp5 - %tmp7 = fadd double undef, %tmp6 - %tmp8 = fcmp olt double undef, %tmp7 + %tmp7 = fadd double 1.0, %tmp6 + %tmp8 = fcmp olt double 14.0, %tmp7 br i1 %tmp8, label %bb9, label %bb10 bb9: ; preds = %bb3