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| author | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
| commit | a86343512845c9c1fdbac865fea88aa5fce7142a (patch) | |
| tree | 666fc6353de19ad8b00e56b67edd33f24104e4a7 /llvm/test/Transforms/LoopVersioning/loop-invariant-bound.ll | |
| parent | 7f8ca6e3679b3af951cb7a4b1377edfaa3244b93 (diff) | |
| download | bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.tar.gz bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.zip | |
Temporarily Revert "Add basic loop fusion pass."
As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
Diffstat (limited to 'llvm/test/Transforms/LoopVersioning/loop-invariant-bound.ll')
| -rw-r--r-- | llvm/test/Transforms/LoopVersioning/loop-invariant-bound.ll | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/llvm/test/Transforms/LoopVersioning/loop-invariant-bound.ll b/llvm/test/Transforms/LoopVersioning/loop-invariant-bound.ll deleted file mode 100644 index 01c5a55bd5b..00000000000 --- a/llvm/test/Transforms/LoopVersioning/loop-invariant-bound.ll +++ /dev/null @@ -1,38 +0,0 @@ -; RUN: opt -loop-versioning -S < %s | FileCheck %s -; Checks that when introducing check, we don't accidentally introduce non-dominating instructions -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" - -%Dual.212 = type { %Dual.213, %Partials.215 } -%Dual.213 = type { double, %Partials.214 } -%Partials.214 = type { [2 x double] } -%Partials.215 = type { [2 x %Dual.213] } - -; Function Attrs: sspreq -define void @"julia_axpy!_65480"(%Dual.212*, %Dual.212* %other) { -top: - br label %if24 - -; CHECK-NOT: %bc = bitcast i64* %v2.sroa.0.0..sroa_cast -; CHECK: %bound0 = icmp ult i8* %[[x:[a-z0-9]+]], %[[y:[a-z0-9]+]] -; CHECK-NOT: %bound1 = icmp ult i8* %[[y]], %[[x]] - -if24: ; preds = %if24, %top - %"#temp#1.sroa.3.02" = phi i64 [ undef, %top ], [ %2, %if24 ] - %"#temp#1.sroa.0.01" = phi i64 [ undef, %top ], [ %1, %if24 ] - %1 = add i64 %"#temp#1.sroa.0.01", 1 - %2 = add i64 %"#temp#1.sroa.3.02", 1 - ; This pointer is loop invariant. LAA used to re-use it from memcheck, even though it didn't dominate. - %v2.sroa.0.0..sroa_cast = bitcast %Dual.212* %0 to i64* - %v2.sroa.0.0.copyload = load i64, i64* %v2.sroa.0.0..sroa_cast, align 1 - %3 = add i64 %"#temp#1.sroa.0.01", -1 - %4 = getelementptr inbounds %Dual.212, %Dual.212* %other, i64 0, i32 1, i32 0, i64 0, i32 1, i32 0, i64 0 - %5 = bitcast double* %4 to i64* - store i64 undef, i64* %5, align 8 - %notlhs27 = icmp eq i64 %2, undef - %notrhs28 = icmp eq i64 %1, undef - %6 = or i1 %notrhs28, %notlhs27 - br i1 %6, label %L41.L335_crit_edge, label %if24 - -L41.L335_crit_edge: ; preds = %if24 - ret void -} |
