[llvm] 3404add - [EarlyCSE] Verify hash code in regression tests

Bryan Chan via llvm-commits llvm-commits at lists.llvm.org
Fri Sep 4 07:41:23 PDT 2020 

Author: Bryan Chan
Date: 2020-09-04T10:40:35-04:00
New Revision: 3404add4684d5959d1ed997149d9896d136d4d3c

URL: https://github.com/llvm/llvm-project/commit/3404add4684d5959d1ed997149d9896d136d4d3c
DIFF: https://github.com/llvm/llvm-project/commit/3404add4684d5959d1ed997149d9896d136d4d3c.diff

LOG: [EarlyCSE] Verify hash code in regression tests

As discussed in D86843, -earlycse-debug-hash should be used in more regression
tests to catch inconsistency between the hashing and the equivalence check.

Differential Revision: https://reviews.llvm.org/D86863

Added: 
    

Modified: 
    llvm/test/Analysis/MemorySSA/pr41853.ll
    llvm/test/CodeGen/PowerPC/no-dup-of-bdnz.ll
    llvm/test/CodeGen/X86/mmx-bitcast-fold.ll
    llvm/test/DebugInfo/Generic/pr40628.ll
    llvm/test/DebugInfo/salvage-cast-debug-info.ll
    llvm/test/Feature/OperandBundles/early-cse.ll
    llvm/test/Feature/OperandBundles/special-state.ll
    llvm/test/Other/debugcounter-earlycse.ll
    llvm/test/Other/invariant.group.ll
    llvm/test/Other/opt-bisect-legacy-pass-manager.ll
    llvm/test/Other/print-debug-counter.ll
    llvm/test/Transforms/EarlyCSE/AArch64/intrinsics.ll
    llvm/test/Transforms/EarlyCSE/AArch64/ldstN.ll
    llvm/test/Transforms/EarlyCSE/AMDGPU/intrinsics.ll
    llvm/test/Transforms/EarlyCSE/AMDGPU/memrealtime.ll
    llvm/test/Transforms/EarlyCSE/PowerPC/read-reg.ll
    llvm/test/Transforms/EarlyCSE/X86/preserve_memoryssa.ll
    llvm/test/Transforms/EarlyCSE/and_or.ll
    llvm/test/Transforms/EarlyCSE/atomics.ll
    llvm/test/Transforms/EarlyCSE/basic.ll
    llvm/test/Transforms/EarlyCSE/conditional.ll
    llvm/test/Transforms/EarlyCSE/const-speculation.ll
    llvm/test/Transforms/EarlyCSE/debug-info-undef.ll
    llvm/test/Transforms/EarlyCSE/debuginfo-dce.ll
    llvm/test/Transforms/EarlyCSE/edge.ll
    llvm/test/Transforms/EarlyCSE/fence.ll
    llvm/test/Transforms/EarlyCSE/flags.ll
    llvm/test/Transforms/EarlyCSE/floatingpoint.ll
    llvm/test/Transforms/EarlyCSE/gc_relocate.ll
    llvm/test/Transforms/EarlyCSE/globalsaa-memoryssa.ll
    llvm/test/Transforms/EarlyCSE/guards.ll
    llvm/test/Transforms/EarlyCSE/instsimplify-dom.ll
    llvm/test/Transforms/EarlyCSE/int_sideeffect.ll
    llvm/test/Transforms/EarlyCSE/invariant-loads.ll
    llvm/test/Transforms/EarlyCSE/invariant.start.ll
    llvm/test/Transforms/EarlyCSE/memoryssa.ll
    llvm/test/Transforms/EarlyCSE/phi.ll
    llvm/test/Transforms/EarlyCSE/pr33406.ll
    llvm/test/Transforms/EarlyCSE/readnone-mayunwind.ll
    llvm/test/Transforms/EarlyCSE/writeonly.ll
    llvm/test/Transforms/GVNHoist/pr37445.ll
    llvm/test/Transforms/GVNHoist/pr38807.ll
    llvm/test/Transforms/Inline/inline-indirect-chain.ll
    llvm/test/Transforms/InstCombine/invariant.group.ll
    llvm/test/Transforms/InstSimplify/ConstProp/allones.ll
    llvm/test/Transforms/InstSimplify/ConstProp/math-1.ll
    llvm/test/Transforms/InstSimplify/ConstProp/math-2.ll
    llvm/test/Transforms/InstSimplify/ConstProp/rint.ll
    llvm/test/Transforms/InstSimplify/ConstProp/round.ll
    llvm/test/Transforms/InstSimplify/ConstProp/trunc.ll
    llvm/test/Transforms/InstSimplify/ConstProp/vscale-getelementptr.ll
    llvm/test/Transforms/InstSimplify/ConstProp/vscale-shufflevector.ll
    llvm/test/Transforms/NaryReassociate/NVPTX/nary-gep.ll
    llvm/test/Transforms/Reassociate/cse-pairs.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/Analysis/MemorySSA/pr41853.ll b/llvm/test/Analysis/MemorySSA/pr41853.ll
index 6dbc9d782621..f7bf21c9f90f 100644
--- a/llvm/test/Analysis/MemorySSA/pr41853.ll
+++ b/llvm/test/Analysis/MemorySSA/pr41853.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -memoryssa -loop-simplify -early-cse-memssa -verify-memoryssa %s | FileCheck %s
+; RUN: opt -S -memoryssa -loop-simplify -early-cse-memssa -earlycse-debug-hash -verify-memoryssa %s | FileCheck %s
 ; RUN: opt -S -memoryssa -loop-simplify -early-cse-memssa -enable-mssa-loop-dependency -verify-memoryssa %s | FileCheck %s
 ; REQUIRES: asserts
 target triple = "x86_64-unknown-linux-gnu"

diff  --git a/llvm/test/CodeGen/PowerPC/no-dup-of-bdnz.ll b/llvm/test/CodeGen/PowerPC/no-dup-of-bdnz.ll
index 9f5ae661b5d7..82836f42e1c1 100644
--- a/llvm/test/CodeGen/PowerPC/no-dup-of-bdnz.ll
+++ b/llvm/test/CodeGen/PowerPC/no-dup-of-bdnz.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse-memssa -loop-rotate -licm -loop-rotate -S %s -o - | FileCheck %s
+; RUN: opt -early-cse-memssa -earlycse-debug-hash -loop-rotate -licm -loop-rotate -S %s -o - | FileCheck %s
 ; ModuleID = 'bugpoint-reduced-simplified.bc'
 source_filename = "bugpoint-output-8903f29.bc"
 target datalayout = "e-m:e-i64:64-n32:64"

diff  --git a/llvm/test/CodeGen/X86/mmx-bitcast-fold.ll b/llvm/test/CodeGen/X86/mmx-bitcast-fold.ll
index fc7ce73a441e..7d1987c1f6a7 100644
--- a/llvm/test/CodeGen/X86/mmx-bitcast-fold.ll
+++ b/llvm/test/CodeGen/X86/mmx-bitcast-fold.ll
@@ -1,4 +1,4 @@
-; RUN: opt -mtriple=x86_64-- -early-cse < %s -S | FileCheck %s
+; RUN: opt -mtriple=x86_64-- -early-cse -earlycse-debug-hash < %s -S | FileCheck %s
 
 ; CHECK: @foo(x86_mmx bitcast (double 0.000000e+00 to x86_mmx))
 

diff  --git a/llvm/test/DebugInfo/Generic/pr40628.ll b/llvm/test/DebugInfo/Generic/pr40628.ll
index 69f09f7eb5bf..af994de72506 100644
--- a/llvm/test/DebugInfo/Generic/pr40628.ll
+++ b/llvm/test/DebugInfo/Generic/pr40628.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S %s -o - | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S %s -o - | FileCheck %s
 
 ; PR40628: The first load below is determined to be redundant by EarlyCSE.
 ; During salvaging, the corresponding dbg.value could have a DW_OP_deref used

diff  --git a/llvm/test/DebugInfo/salvage-cast-debug-info.ll b/llvm/test/DebugInfo/salvage-cast-debug-info.ll
index f39ac46a66a4..c4f2111bddf2 100644
--- a/llvm/test/DebugInfo/salvage-cast-debug-info.ll
+++ b/llvm/test/DebugInfo/salvage-cast-debug-info.ll
@@ -1,4 +1,4 @@
-; RUN: opt %s -debugify -early-cse -S | FileCheck %s
+; RUN: opt %s -debugify -early-cse -earlycse-debug-hash -S | FileCheck %s
 define i32 @foo(i64 %nose, i32 %more) {
 ; CHECK-LABEL: @foo(
 ; CHECK: call void @llvm.dbg.value(metadata i64 %nose, metadata [[V1:![0-9]+]], metadata !DIExpression(DW_OP_LLVM_convert, 64, DW_ATE_unsigned, DW_OP_LLVM_convert, 32, DW_ATE_unsigned

diff  --git a/llvm/test/Feature/OperandBundles/early-cse.ll b/llvm/test/Feature/OperandBundles/early-cse.ll
index fc201479d8ce..cf06cd1e1f1d 100644
--- a/llvm/test/Feature/OperandBundles/early-cse.ll
+++ b/llvm/test/Feature/OperandBundles/early-cse.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 ; While it is normally okay to do memory optimizations over calls to
 ; @readonly_function and @readnone_function, we cannot do that if

diff  --git a/llvm/test/Feature/OperandBundles/special-state.ll b/llvm/test/Feature/OperandBundles/special-state.ll
index 56e337cc16b3..f51becaa5098 100644
--- a/llvm/test/Feature/OperandBundles/special-state.ll
+++ b/llvm/test/Feature/OperandBundles/special-state.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 ; This test isn't directly related to EarlyCSE or varargs.  It is just
 ; using these as a vehicle for testing the correctness of

diff  --git a/llvm/test/Other/debugcounter-earlycse.ll b/llvm/test/Other/debugcounter-earlycse.ll
index 3d0a9cdbd3a2..daaf7c9e4a75 100644
--- a/llvm/test/Other/debugcounter-earlycse.ll
+++ b/llvm/test/Other/debugcounter-earlycse.ll
@@ -1,5 +1,5 @@
 ; REQUIRES: asserts
-; RUN: opt -S -debug-counter=early-cse-skip=1,early-cse-count=1 -early-cse  < %s 2>&1 | FileCheck %s
+; RUN: opt -S -debug-counter=early-cse-skip=1,early-cse-count=1 -early-cse -earlycse-debug-hash < %s 2>&1 | FileCheck %s
 ;; Test that, with debug counters on, we only optimize the second CSE opportunity.
 define i32 @test(i32 %a, i32 %b) {
 ; CHECK-LABEL: @test(

diff  --git a/llvm/test/Other/invariant.group.ll b/llvm/test/Other/invariant.group.ll
index 3b2cacedbd94..36f1e33688e4 100644
--- a/llvm/test/Other/invariant.group.ll
+++ b/llvm/test/Other/invariant.group.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 ; RUN: opt -S -gvn < %s | FileCheck %s
 ; RUN: opt -S -newgvn < %s | FileCheck %s
 ; RUN: opt -S -O3 < %s | FileCheck %s
@@ -101,4 +101,4 @@ declare i8* @llvm.launder.invariant.group.p0i8(i8*)
 declare i8* @llvm.strip.invariant.group.p0i8(i8*)
 
 
-!0 = !{}
\ No newline at end of file
+!0 = !{}

diff  --git a/llvm/test/Other/opt-bisect-legacy-pass-manager.ll b/llvm/test/Other/opt-bisect-legacy-pass-manager.ll
index bf89e80d4960..297f61230c9d 100644
--- a/llvm/test/Other/opt-bisect-legacy-pass-manager.ll
+++ b/llvm/test/Other/opt-bisect-legacy-pass-manager.ll
@@ -83,14 +83,14 @@
 
 ; Test a function pass.
 
-; RUN: opt -disable-output -disable-verify -early-cse -opt-bisect-limit=-1 \
+; RUN: opt -disable-output -disable-verify -early-cse -earlycse-debug-hash -opt-bisect-limit=-1 \
 ; RUN:     %s 2>&1 | FileCheck %s --check-prefix=CHECK-EARLY-CSE
 ; CHECK-EARLY-CSE: BISECT: running pass ({{[0-9]+}}) Early CSE on function (f1)
 ; CHECK-EARLY-CSE: BISECT: running pass ({{[0-9]+}}) Early CSE on function (f2)
 ; CHECK-EARLY-CSE: BISECT: running pass ({{[0-9]+}}) Early CSE on function (f3)
 
-; RUN: opt -disable-output -disable-verify -early-cse -opt-bisect-limit=0 %s \
-; RUN:     2>&1 | FileCheck %s --check-prefix=CHECK-NOT-EARLY-CSE
+; RUN: opt -disable-output -disable-verify -early-cse -earlycse-debug-hash -opt-bisect-limit=0 \
+; RUN:     %s 2>&1 | FileCheck %s --check-prefix=CHECK-NOT-EARLY-CSE
 ; CHECK-NOT-EARLY-CSE: BISECT: NOT running pass ({{[0-9]+}}) Early CSE on function (f1)
 ; CHECK-NOT-EARLY-CSE: BISECT: NOT running pass ({{[0-9]+}}) Early CSE on function (f2)
 ; CHECK-NOT-EARLY-CSE: BISECT: NOT running pass ({{[0-9]+}}) Early CSE on function (f3)

diff  --git a/llvm/test/Other/print-debug-counter.ll b/llvm/test/Other/print-debug-counter.ll
index 3647f39026dc..846817add4b8 100644
--- a/llvm/test/Other/print-debug-counter.ll
+++ b/llvm/test/Other/print-debug-counter.ll
@@ -1,6 +1,6 @@
 ; REQUIRES: asserts
 
-; RUN: opt -S -debug-counter=early-cse-skip=1,early-cse-count=1 -early-cse \
+; RUN: opt -S -debug-counter=early-cse-skip=1,early-cse-count=1 -early-cse -earlycse-debug-hash \
 ; RUN:        -debug-counter=newgvn-vn-skip=1,newgvn-vn-count=2 -newgvn \
 ; RUN:        -instcombine -print-debug-counter < %s 2>&1 | FileCheck %s
 ;; Test debug counter prints correct info in right order.

diff  --git a/llvm/test/Transforms/EarlyCSE/AArch64/intrinsics.ll b/llvm/test/Transforms/EarlyCSE/AArch64/intrinsics.ll
index 698d5d1e61c3..18bc6c592223 100644
--- a/llvm/test/Transforms/EarlyCSE/AArch64/intrinsics.ll
+++ b/llvm/test/Transforms/EarlyCSE/AArch64/intrinsics.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -mtriple=aarch64-none-linux-gnu -mattr=+neon -early-cse | FileCheck %s
+; RUN: opt < %s -S -mtriple=aarch64-none-linux-gnu -mattr=+neon -early-cse -earlycse-debug-hash | FileCheck %s
 ; RUN: opt < %s -S -mtriple=aarch64-none-linux-gnu -mattr=+neon -basic-aa -early-cse-memssa | FileCheck %s
 ; RUN: opt < %s -S -mtriple=aarch64-none-linux-gnu -mattr=+neon -passes=early-cse | FileCheck %s
 ; RUN: opt < %s -S -mtriple=aarch64-none-linux-gnu -mattr=+neon -aa-pipeline=basic-aa -passes=early-cse-memssa | FileCheck %s

diff  --git a/llvm/test/Transforms/EarlyCSE/AArch64/ldstN.ll b/llvm/test/Transforms/EarlyCSE/AArch64/ldstN.ll
index 1a11fa17dd42..16a5f07684c9 100644
--- a/llvm/test/Transforms/EarlyCSE/AArch64/ldstN.ll
+++ b/llvm/test/Transforms/EarlyCSE/AArch64/ldstN.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 ; RUN: opt -S -basic-aa -early-cse-memssa < %s | FileCheck %s
 target datalayout = "e-m:e-i64:64-i128:128-n32:64-S128"
 target triple = "aarch64--linux-gnu"

diff  --git a/llvm/test/Transforms/EarlyCSE/AMDGPU/intrinsics.ll b/llvm/test/Transforms/EarlyCSE/AMDGPU/intrinsics.ll
index 0fae469341d0..9333edab051b 100644
--- a/llvm/test/Transforms/EarlyCSE/AMDGPU/intrinsics.ll
+++ b/llvm/test/Transforms/EarlyCSE/AMDGPU/intrinsics.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -mtriple=amdgcn-- -early-cse | FileCheck %s
+; RUN: opt < %s -S -mtriple=amdgcn-- -early-cse -earlycse-debug-hash | FileCheck %s
 
 ; CHECK-LABEL: @no_cse
 ; CHECK: call i32 @llvm.amdgcn.s.buffer.load.i32(<4 x i32> %in, i32 0, i32 0)

diff  --git a/llvm/test/Transforms/EarlyCSE/AMDGPU/memrealtime.ll b/llvm/test/Transforms/EarlyCSE/AMDGPU/memrealtime.ll
index 6b42ee8d71ef..8e618b5cfab0 100644
--- a/llvm/test/Transforms/EarlyCSE/AMDGPU/memrealtime.ll
+++ b/llvm/test/Transforms/EarlyCSE/AMDGPU/memrealtime.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -early-cse-memssa < %s | FileCheck %s
+; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -early-cse-memssa -earlycse-debug-hash < %s | FileCheck %s
 target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5"
 
 ; CHECK-LABEL: @memrealtime(

diff  --git a/llvm/test/Transforms/EarlyCSE/PowerPC/read-reg.ll b/llvm/test/Transforms/EarlyCSE/PowerPC/read-reg.ll
index 95dd9d515cd9..9beb3b47c6a1 100644
--- a/llvm/test/Transforms/EarlyCSE/PowerPC/read-reg.ll
+++ b/llvm/test/Transforms/EarlyCSE/PowerPC/read-reg.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 ; RUN: opt -S -basic-aa -early-cse-memssa < %s | FileCheck %s
 target datalayout = "E-m:e-i64:64-n32:64"
 target triple = "powerpc64-unknown-linux-gnu"

diff  --git a/llvm/test/Transforms/EarlyCSE/X86/preserve_memoryssa.ll b/llvm/test/Transforms/EarlyCSE/X86/preserve_memoryssa.ll
index 946293df6ca1..ac9e80d9c6e4 100644
--- a/llvm/test/Transforms/EarlyCSE/X86/preserve_memoryssa.ll
+++ b/llvm/test/Transforms/EarlyCSE/X86/preserve_memoryssa.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -early-cse-memssa -verify-memoryssa -disable-output
+; RUN: opt < %s -early-cse-memssa -earlycse-debug-hash -verify-memoryssa -disable-output
 ; REQUIRES: asserts
 
 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"

diff  --git a/llvm/test/Transforms/EarlyCSE/and_or.ll b/llvm/test/Transforms/EarlyCSE/and_or.ll
index 28161ddfb3c6..b70d0cea3f7f 100644
--- a/llvm/test/Transforms/EarlyCSE/and_or.ll
+++ b/llvm/test/Transforms/EarlyCSE/and_or.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 ; RUN: opt -basic-aa -early-cse-memssa -S < %s | FileCheck %s
 
 define i32 @test_01(i32 %a, i32 %b) {

diff  --git a/llvm/test/Transforms/EarlyCSE/atomics.ll b/llvm/test/Transforms/EarlyCSE/atomics.ll
index 4284265d0aec..4a4b76666344 100644
--- a/llvm/test/Transforms/EarlyCSE/atomics.ll
+++ b/llvm/test/Transforms/EarlyCSE/atomics.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -early-cse | FileCheck %s
+; RUN: opt < %s -S -early-cse -earlycse-debug-hash | FileCheck %s
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa | FileCheck %s
 
 ; CHECK-LABEL: @test12(

diff  --git a/llvm/test/Transforms/EarlyCSE/basic.ll b/llvm/test/Transforms/EarlyCSE/basic.ll
index f69a8168602a..5178e5a89e20 100644
--- a/llvm/test/Transforms/EarlyCSE/basic.ll
+++ b/llvm/test/Transforms/EarlyCSE/basic.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -early-cse | FileCheck %s
+; RUN: opt < %s -S -early-cse -earlycse-debug-hash | FileCheck %s
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa | FileCheck %s
 ; RUN: opt < %s -S -passes=early-cse | FileCheck %s
 

diff  --git a/llvm/test/Transforms/EarlyCSE/conditional.ll b/llvm/test/Transforms/EarlyCSE/conditional.ll
index ff0acac5a357..c4b3277633fe 100644
--- a/llvm/test/Transforms/EarlyCSE/conditional.ll
+++ b/llvm/test/Transforms/EarlyCSE/conditional.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 ; RUN: opt -basic-aa -early-cse-memssa -S < %s | FileCheck %s
 
 ; Can we CSE a known condition to a constant?

diff  --git a/llvm/test/Transforms/EarlyCSE/const-speculation.ll b/llvm/test/Transforms/EarlyCSE/const-speculation.ll
index 5b7f2f5b6982..a531c14da770 100644
--- a/llvm/test/Transforms/EarlyCSE/const-speculation.ll
+++ b/llvm/test/Transforms/EarlyCSE/const-speculation.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S %s | FileCheck %s
 
 %mystruct = type { i32 }
 

diff  --git a/llvm/test/Transforms/EarlyCSE/debug-info-undef.ll b/llvm/test/Transforms/EarlyCSE/debug-info-undef.ll
index b0fb8ff75ad3..2d6c5380394f 100644
--- a/llvm/test/Transforms/EarlyCSE/debug-info-undef.ll
+++ b/llvm/test/Transforms/EarlyCSE/debug-info-undef.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S %s -early-cse | FileCheck %s
+; RUN: opt -S %s -early-cse -earlycse-debug-hash | FileCheck %s
 
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
 

diff  --git a/llvm/test/Transforms/EarlyCSE/debuginfo-dce.ll b/llvm/test/Transforms/EarlyCSE/debuginfo-dce.ll
index 35d0fd184968..20a980530274 100644
--- a/llvm/test/Transforms/EarlyCSE/debuginfo-dce.ll
+++ b/llvm/test/Transforms/EarlyCSE/debuginfo-dce.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S %s -o - | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S %s -o - | FileCheck %s
 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
 
 ; Function Attrs: nounwind uwtable

diff  --git a/llvm/test/Transforms/EarlyCSE/edge.ll b/llvm/test/Transforms/EarlyCSE/edge.ll
index 88bd05d4ec34..bd82502c2229 100644
--- a/llvm/test/Transforms/EarlyCSE/edge.ll
+++ b/llvm/test/Transforms/EarlyCSE/edge.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 ; RUN: opt -basic-aa -early-cse-memssa -S < %s | FileCheck %s
 ; Same as GVN/edge.ll, but updated to reflect EarlyCSE's less powerful
 ; implementation.  EarlyCSE currently doesn't exploit equality comparisons

diff  --git a/llvm/test/Transforms/EarlyCSE/fence.ll b/llvm/test/Transforms/EarlyCSE/fence.ll
index 0f53edc332bd..8fb50849ff93 100644
--- a/llvm/test/Transforms/EarlyCSE/fence.ll
+++ b/llvm/test/Transforms/EarlyCSE/fence.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa | FileCheck %s
 ; NOTE: This file is testing the current implementation.  Some of
 ; the transforms used as negative tests below would be legal, but 

diff  --git a/llvm/test/Transforms/EarlyCSE/flags.ll b/llvm/test/Transforms/EarlyCSE/flags.ll
index c3e74df62428..9d24ade7d375 100644
--- a/llvm/test/Transforms/EarlyCSE/flags.ll
+++ b/llvm/test/Transforms/EarlyCSE/flags.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 ; RUN: opt -basic-aa -early-cse-memssa -S < %s | FileCheck %s
 
 declare void @use(i1)

diff  --git a/llvm/test/Transforms/EarlyCSE/floatingpoint.ll b/llvm/test/Transforms/EarlyCSE/floatingpoint.ll
index a4c56bf0059a..a4293f5eed9c 100644
--- a/llvm/test/Transforms/EarlyCSE/floatingpoint.ll
+++ b/llvm/test/Transforms/EarlyCSE/floatingpoint.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -early-cse | FileCheck %s
+; RUN: opt < %s -S -early-cse -earlycse-debug-hash | FileCheck %s
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa | FileCheck %s
 
 ; Ensure we don't simplify away additions vectors of +0.0's (same as scalars).

diff  --git a/llvm/test/Transforms/EarlyCSE/gc_relocate.ll b/llvm/test/Transforms/EarlyCSE/gc_relocate.ll
index 3ec7e129ef52..435b081a9a20 100644
--- a/llvm/test/Transforms/EarlyCSE/gc_relocate.ll
+++ b/llvm/test/Transforms/EarlyCSE/gc_relocate.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 
 declare void @func()
 declare i32 @"personality_function"()

diff  --git a/llvm/test/Transforms/EarlyCSE/globalsaa-memoryssa.ll b/llvm/test/Transforms/EarlyCSE/globalsaa-memoryssa.ll
index 57dbdd883190..6e423eb93bf7 100644
--- a/llvm/test/Transforms/EarlyCSE/globalsaa-memoryssa.ll
+++ b/llvm/test/Transforms/EarlyCSE/globalsaa-memoryssa.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt < %s -S -globals-aa -early-cse-memssa | FileCheck %s
+; RUN: opt < %s -S -globals-aa -early-cse-memssa -earlycse-debug-hash | FileCheck %s
 
 define i16 @f1() readonly {
   ret i16 0

diff  --git a/llvm/test/Transforms/EarlyCSE/guards.ll b/llvm/test/Transforms/EarlyCSE/guards.ll
index 55ec46b186c6..6a1bef985206 100644
--- a/llvm/test/Transforms/EarlyCSE/guards.ll
+++ b/llvm/test/Transforms/EarlyCSE/guards.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -early-cse < %s | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa --enable-knowledge-retention | FileCheck %s --check-prefixes=CHECK,USE_ASSUME
 

diff  --git a/llvm/test/Transforms/EarlyCSE/instsimplify-dom.ll b/llvm/test/Transforms/EarlyCSE/instsimplify-dom.ll
index e9ba93a1852c..2b281aa73e3c 100644
--- a/llvm/test/Transforms/EarlyCSE/instsimplify-dom.ll
+++ b/llvm/test/Transforms/EarlyCSE/instsimplify-dom.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 ; RUN: opt -basic-aa -early-cse-memssa -S < %s | FileCheck %s
 ; PR12231
 

diff  --git a/llvm/test/Transforms/EarlyCSE/int_sideeffect.ll b/llvm/test/Transforms/EarlyCSE/int_sideeffect.ll
index 1dccaab5e5f7..f4d8fd25a63c 100644
--- a/llvm/test/Transforms/EarlyCSE/int_sideeffect.ll
+++ b/llvm/test/Transforms/EarlyCSE/int_sideeffect.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S < %s -early-cse | FileCheck %s
+; RUN: opt -S < %s -early-cse -earlycse-debug-hash | FileCheck %s
 
 declare void @llvm.sideeffect()
 

diff  --git a/llvm/test/Transforms/EarlyCSE/invariant-loads.ll b/llvm/test/Transforms/EarlyCSE/invariant-loads.ll
index c5246009b42b..df76fd2d61be 100644
--- a/llvm/test/Transforms/EarlyCSE/invariant-loads.ll
+++ b/llvm/test/Transforms/EarlyCSE/invariant-loads.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -early-cse < %s | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
 ; RUN: opt -S -basic-aa -early-cse-memssa < %s | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
 ; RUN: opt -S -basic-aa -early-cse-memssa --enable-knowledge-retention < %s | FileCheck %s --check-prefixes=CHECK,USE_ASSUME
 

diff  --git a/llvm/test/Transforms/EarlyCSE/invariant.start.ll b/llvm/test/Transforms/EarlyCSE/invariant.start.ll
index 2202c09c1a0e..a0e267d85569 100644
--- a/llvm/test/Transforms/EarlyCSE/invariant.start.ll
+++ b/llvm/test/Transforms/EarlyCSE/invariant.start.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature
-; RUN: opt < %s -S -early-cse | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
+; RUN: opt < %s -S -early-cse -earlycse-debug-hash | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
 ; RUN: opt < %s -S -early-cse --enable-knowledge-retention | FileCheck %s --check-prefixes=CHECK,USE_ASSUME
 ; RUN: opt < %s -S -passes=early-cse | FileCheck %s --check-prefixes=CHECK,NO_ASSUME
 

diff  --git a/llvm/test/Transforms/EarlyCSE/memoryssa.ll b/llvm/test/Transforms/EarlyCSE/memoryssa.ll
index 5d33ed49bb1b..3f670852a4d8 100644
--- a/llvm/test/Transforms/EarlyCSE/memoryssa.ll
+++ b/llvm/test/Transforms/EarlyCSE/memoryssa.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -S -early-cse | FileCheck %s --check-prefix=CHECK-NOMEMSSA
+; RUN: opt < %s -S -early-cse -earlycse-debug-hash | FileCheck %s --check-prefix=CHECK-NOMEMSSA
 ; RUN: opt < %s -S -basic-aa -early-cse-memssa | FileCheck %s
 ; RUN: opt < %s -S -passes='early-cse' | FileCheck %s --check-prefix=CHECK-NOMEMSSA
 ; RUN: opt < %s -S -aa-pipeline=basic-aa -passes='early-cse-memssa' | FileCheck %s

diff  --git a/llvm/test/Transforms/EarlyCSE/phi.ll b/llvm/test/Transforms/EarlyCSE/phi.ll
index 2c2972be5104..e9c86ec5d374 100644
--- a/llvm/test/Transforms/EarlyCSE/phi.ll
+++ b/llvm/test/Transforms/EarlyCSE/phi.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt           -early-cse        -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 ; RUN: opt -basic-aa -early-cse-memssa -S < %s | FileCheck %s
 
 ; Most basic case, fully identical PHI nodes

diff  --git a/llvm/test/Transforms/EarlyCSE/pr33406.ll b/llvm/test/Transforms/EarlyCSE/pr33406.ll
index 4d3312e1f0ac..903b8bc9f2ac 100644
--- a/llvm/test/Transforms/EarlyCSE/pr33406.ll
+++ b/llvm/test/Transforms/EarlyCSE/pr33406.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse-memssa -S %s | FileCheck %s
+; RUN: opt -early-cse-memssa -earlycse-debug-hash -S %s | FileCheck %s
 
 ; CHECK: define void @patatino() {
 ; CHECK:  for.cond:

diff  --git a/llvm/test/Transforms/EarlyCSE/readnone-mayunwind.ll b/llvm/test/Transforms/EarlyCSE/readnone-mayunwind.ll
index 47a513f2d6a6..d83a42780c64 100644
--- a/llvm/test/Transforms/EarlyCSE/readnone-mayunwind.ll
+++ b/llvm/test/Transforms/EarlyCSE/readnone-mayunwind.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 declare void @readnone_may_unwind() readnone
 

diff  --git a/llvm/test/Transforms/EarlyCSE/writeonly.ll b/llvm/test/Transforms/EarlyCSE/writeonly.ll
index 0a3cd1c7401c..b28af8535083 100644
--- a/llvm/test/Transforms/EarlyCSE/writeonly.ll
+++ b/llvm/test/Transforms/EarlyCSE/writeonly.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 @var = global i32 undef
 declare void @foo() nounwind

diff  --git a/llvm/test/Transforms/GVNHoist/pr37445.ll b/llvm/test/Transforms/GVNHoist/pr37445.ll
index 817fea14077d..82cdced2c612 100644
--- a/llvm/test/Transforms/GVNHoist/pr37445.ll
+++ b/llvm/test/Transforms/GVNHoist/pr37445.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -early-cse-memssa -gvn-hoist -S | FileCheck %s
+; RUN: opt < %s -early-cse-memssa -earlycse-debug-hash -gvn-hoist -S | FileCheck %s
 
 ; Make sure opt won't crash and that this pair of
 ; instructions (load, icmp) is hoisted successfully

diff  --git a/llvm/test/Transforms/GVNHoist/pr38807.ll b/llvm/test/Transforms/GVNHoist/pr38807.ll
index f8c7f7e63637..0fcfd2180c68 100644
--- a/llvm/test/Transforms/GVNHoist/pr38807.ll
+++ b/llvm/test/Transforms/GVNHoist/pr38807.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -early-cse-memssa -gvn-hoist -S | FileCheck %s
+; RUN: opt < %s -early-cse-memssa -earlycse-debug-hash -gvn-hoist -S | FileCheck %s
 
 ; Make sure opt doesn't crash. On top of that, the instructions
 ; of the side blocks should be hoisted to the entry block.

diff  --git a/llvm/test/Transforms/Inline/inline-indirect-chain.ll b/llvm/test/Transforms/Inline/inline-indirect-chain.ll
index bf73ad35dade..46b62da84861 100644
--- a/llvm/test/Transforms/Inline/inline-indirect-chain.ll
+++ b/llvm/test/Transforms/Inline/inline-indirect-chain.ll
@@ -1,4 +1,4 @@
-; RUN: opt -inline -early-cse < %s
+; RUN: opt -inline -early-cse -earlycse-debug-hash < %s
 ; This test used to crash (PR35469).
 
 define void @func1() {

diff  --git a/llvm/test/Transforms/InstCombine/invariant.group.ll b/llvm/test/Transforms/InstCombine/invariant.group.ll
index f3774ad6c14d..7a33bfd09077 100644
--- a/llvm/test/Transforms/InstCombine/invariant.group.ll
+++ b/llvm/test/Transforms/InstCombine/invariant.group.ll
@@ -1,4 +1,4 @@
-; RUN: opt -instcombine -early-cse -S < %s | FileCheck %s
+; RUN: opt -instcombine -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 
 
 ; CHECK-LABEL: define i8* @simplifyNullLaunder()

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/allones.ll b/llvm/test/Transforms/InstSimplify/ConstProp/allones.ll
index 1315b3628475..2dc381d0949b 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/allones.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/allones.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S -o - %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S -o - %s | FileCheck %s
 target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64-ni:2"
 target triple = "armv7-unknown-linux-gnueabi"
 

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/math-1.ll b/llvm/test/Transforms/InstSimplify/ConstProp/math-1.ll
index 595095017102..b16910b94740 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/math-1.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/math-1.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -early-cse -S -o - %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S -o - %s | FileCheck %s
 
 declare double @acos(double)
 define double @f_acos() {

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/math-2.ll b/llvm/test/Transforms/InstSimplify/ConstProp/math-2.ll
index 2c6584bd597d..b890fbfd1a2e 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/math-2.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/math-2.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -early-cse -S -o - %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S -o - %s | FileCheck %s
 
 declare double @atan2(double, double)
 define double @f_atan2() {

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/rint.ll b/llvm/test/Transforms/InstSimplify/ConstProp/rint.ll
index 9ad794d6094b..72a2abdbcf91 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/rint.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/rint.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 declare float @nearbyintf(float) #0
 declare float @llvm.nearbyint.f32(float) #0

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/round.ll b/llvm/test/Transforms/InstSimplify/ConstProp/round.ll
index d5b847810d5e..6d9a89a69021 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/round.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/round.ll
@@ -1,4 +1,4 @@
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 declare float @roundf(float) #0
 declare float @llvm.round.f32(float) #0

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/trunc.ll b/llvm/test/Transforms/InstSimplify/ConstProp/trunc.ll
index df1380917145..3548e95620be 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/trunc.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/trunc.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -S -early-cse < %s | FileCheck %s
+; RUN: opt -S -early-cse -earlycse-debug-hash < %s | FileCheck %s
 
 declare float @truncf(float) #0
 declare float @llvm.trunc.f32(float) #0

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/vscale-getelementptr.ll b/llvm/test/Transforms/InstSimplify/ConstProp/vscale-getelementptr.ll
index 8e90961928c9..5d3d4a44c02c 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/vscale-getelementptr.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/vscale-getelementptr.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
 target triple = "aarch64"

diff  --git a/llvm/test/Transforms/InstSimplify/ConstProp/vscale-shufflevector.ll b/llvm/test/Transforms/InstSimplify/ConstProp/vscale-shufflevector.ll
index 9c1f6730122e..df9011636a35 100644
--- a/llvm/test/Transforms/InstSimplify/ConstProp/vscale-shufflevector.ll
+++ b/llvm/test/Transforms/InstSimplify/ConstProp/vscale-shufflevector.ll
@@ -1,4 +1,4 @@
-; RUN: opt -early-cse -S < %s | FileCheck %s
+; RUN: opt -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 
 target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
 target triple = "aarch64"

diff  --git a/llvm/test/Transforms/NaryReassociate/NVPTX/nary-gep.ll b/llvm/test/Transforms/NaryReassociate/NVPTX/nary-gep.ll
index a08e07e9644a..9a137fb3f3e9 100644
--- a/llvm/test/Transforms/NaryReassociate/NVPTX/nary-gep.ll
+++ b/llvm/test/Transforms/NaryReassociate/NVPTX/nary-gep.ll
@@ -1,4 +1,4 @@
-; RUN: opt < %s -nary-reassociate -early-cse -S | FileCheck %s
+; RUN: opt < %s -nary-reassociate -early-cse -earlycse-debug-hash -S | FileCheck %s
 ; RUN: opt < %s -passes='nary-reassociate' -S | opt -early-cse -S | FileCheck %s
 
 target datalayout = "e-i64:64-v16:16-v32:32-n16:32:64"

diff  --git a/llvm/test/Transforms/Reassociate/cse-pairs.ll b/llvm/test/Transforms/Reassociate/cse-pairs.ll
index 33397ea050c4..a920f49b59d7 100644
--- a/llvm/test/Transforms/Reassociate/cse-pairs.ll
+++ b/llvm/test/Transforms/Reassociate/cse-pairs.ll
@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
-; RUN: opt -reassociate -early-cse -S < %s | FileCheck %s
+; RUN: opt -reassociate -early-cse -earlycse-debug-hash -S < %s | FileCheck %s
 
 @num1 = local_unnamed_addr global i32 0, align 4
 @num2 = local_unnamed_addr global i32 0, align 4

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