[VPlan] Format some print forms.NFC #144644

LiqinWeng · 2025-06-18T06:44:38Z

No description provided.

llvmbot · 2025-06-18T06:45:08Z

@llvm/pr-subscribers-vectorizers

@llvm/pr-subscribers-llvm-transforms

Author: LiqinWeng (LiqinWeng)

Changes

Full diff: https://github.com/llvm/llvm-project/pull/144644.diff

1 Files Affected:

(modified) llvm/lib/Transforms/Vectorize/VPlan.cpp (+4-4)

diff --git a/llvm/lib/Transforms/Vectorize/VPlan.cpp b/llvm/lib/Transforms/Vectorize/VPlan.cpp
index 4332332ef5cc3..00ea2c70637bc 100644
--- a/llvm/lib/Transforms/Vectorize/VPlan.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlan.cpp
@@ -466,7 +466,7 @@ void VPBasicBlock::connectToPredecessors(VPTransformState &State) {
            "Predecessor basic-block not found building successor.");
     BasicBlock *PredBB = CFG.VPBB2IRBB[PredVPBB];
     auto *PredBBTerminator = PredBB->getTerminator();
-    LLVM_DEBUG(dbgs() << "LV: draw edge from" << PredBB->getName() << '\n');
+    LLVM_DEBUG(dbgs() << "LV: draw edge from " << PredBB->getName() << '\n');
 
     auto *TermBr = dyn_cast<BranchInst>(PredBBTerminator);
     if (isa<UnreachableInst>(PredBBTerminator)) {
@@ -580,8 +580,8 @@ VPBasicBlock *VPBasicBlock::clone() {
 }
 
 void VPBasicBlock::executeRecipes(VPTransformState *State, BasicBlock *BB) {
-  LLVM_DEBUG(dbgs() << "LV: vectorizing VPBB:" << getName()
-                    << " in BB:" << BB->getName() << '\n');
+  LLVM_DEBUG(dbgs() << "LV: vectorizing VPBB: " << getName()
+                    << " in BB: " << BB->getName() << '\n');
 
   State->CFG.PrevVPBB = this;
 
@@ -590,7 +590,7 @@ void VPBasicBlock::executeRecipes(VPTransformState *State, BasicBlock *BB) {
     Recipe.execute(*State);
   }
 
-  LLVM_DEBUG(dbgs() << "LV: filled BB:" << *BB);
+  LLVM_DEBUG(dbgs() << "LV: filled BB: " << *BB);
 }
 
 VPBasicBlock *VPBasicBlock::splitAt(iterator SplitAt) {

fhahn

LGTM, thanks

llvm-ci · 2025-06-25T08:26:49Z

LLVM Buildbot has detected a new failure on builder ml-opt-devrel-x86-64 running on ml-opt-devrel-x86-64-b2 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/175/builds/20924

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/b/ml-opt-devrel-x86-64-b1/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /b/ml-opt-devrel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /b/ml-opt-devrel-x86-64-b1/build/bin/FileCheck /b/ml-opt-devrel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /b/ml-opt-devrel-x86-64-b1/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /b/ml-opt-devrel-x86-64-b1/build/bin/FileCheck /b/ml-opt-devrel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/b/ml-opt-devrel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/b/ml-opt-devrel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /b/ml-opt-devrel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T08:26:56Z

LLVM Buildbot has detected a new failure on builder ml-opt-rel-x86-64 running on ml-opt-rel-x86-64-b2 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/185/builds/20789

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/b/ml-opt-rel-x86-64-b1/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /b/ml-opt-rel-x86-64-b1/build/bin/FileCheck /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /b/ml-opt-rel-x86-64-b1/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /b/ml-opt-rel-x86-64-b1/build/bin/FileCheck /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /b/ml-opt-rel-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T08:27:24Z

LLVM Buildbot has detected a new failure on builder ml-opt-dev-x86-64 running on ml-opt-dev-x86-64-b1 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/137/builds/20984

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/b/ml-opt-dev-x86-64-b1/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /b/ml-opt-dev-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /b/ml-opt-dev-x86-64-b1/build/bin/FileCheck /b/ml-opt-dev-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /b/ml-opt-dev-x86-64-b1/build/bin/FileCheck /b/ml-opt-dev-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
+ /b/ml-opt-dev-x86-64-b1/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
/b/ml-opt-dev-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/b/ml-opt-dev-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /b/ml-opt-dev-x86-64-b1/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T08:31:03Z

LLVM Buildbot has detected a new failure on builder llvm-clang-x86_64-gcc-ubuntu running on sie-linux-worker3 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/174/builds/19955

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/build/bin/FileCheck /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/build/bin/FileCheck /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
�[1m/home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: �[0m�[0;1;31merror: �[0m�[1mCHECK-NEXT: expected string not found in input
�[0m; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
�[0;1;32m              ^
�[0m�[1m<stdin>:264:2: �[0m�[0;1;30mnote: �[0m�[1mscanning from here
�[0m}
�[0;1;32m ^
�[0m�[1m<stdin>:265:1: �[0m�[0;1;30mnote: �[0m�[1mpossible intended match here
�[0mLV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
�[0;1;32m^
�[0m�[1m/home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: �[0m�[0;1;31merror: �[0m�[1mCHECK-NEXT: expected string not found in input
�[0m; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
�[0;1;32m              ^
�[0m�[1m<stdin>:645:2: �[0m�[0;1;30mnote: �[0m�[1mscanning from here
�[0m}
�[0;1;32m ^
�[0m�[1m<stdin>:646:1: �[0m�[0;1;30mnote: �[0m�[1mpossible intended match here
�[0mLV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
�[0;1;32m^
�[0m
Input file: <stdin>
Check file: /home/buildbot/buildbot-root/llvm-clang-x86_64-gcc-ubuntu/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
�[1m�[0m�[0;1;30m            1: �[0m�[1m�[0;1;46m �[0m
�[0;1;30m            2: �[0m�[1m�[0;1;46mLV: Checking a loop in �[0m'vector_reverse_i64'�[0;1;46m from <stdin> �[0m
�[0;1;32mlabel:14'0                            ^~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;32mlabel:14'1                            ^~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;30m            3: �[0m�[1m�[0;1;46m�[0mLV: Loop hints: force=enabled width=vscale x 4 interleave=0�[0;1;46m �[0m
�[0;1;32mnext:15        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;30m            4: �[0m�[1m�[0;1;46m�[0mLV: Found a loop: for.body�[0;1;46m �[0m
�[0;1;32mnext:16        ^~~~~~~~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;30m            5: �[0m�[1m�[0;1;46m�[0mLV: Found an induction variable.�[0;1;46m �[0m
�[0;1;32mnext:17        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;30m            6: �[0m�[1m�[0;1;46m�[0mLV: Found an induction variable.�[0;1;46m �[0m
�[0;1;32mnext:18        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;30m            7: �[0m�[1m�[0;1;46m�[0mLV: Did not find one integer induction var.�[0;1;46m �[0m
�[0;1;32mnext:19        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
�[0m�[0;1;30m            8: �[0m�[1m�[0;1;46m�[0mLV: We can vectorize this loop (with a runtime bound check)!�[0;1;46m �[0m
�[0;1;32mnext:20        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
...

llvm-ci · 2025-06-25T08:32:16Z

LLVM Buildbot has detected a new failure on builder llvm-clang-x86_64-expensive-checks-ubuntu running on as-builder-4 while building llvm at step 7 "test-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/187/builds/7294

Here is the relevant piece of the build log for the reference

Step 7 (test-check-all) failure: Test just built components: check-all completed (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/FileCheck /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/build/bin/FileCheck /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /home/buildbot/worker/as-builder-4/ramdisk/expensive-checks/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T08:36:24Z

LLVM Buildbot has detected a new failure on builder clang-debian-cpp20 running on clang-debian-cpp20 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/108/builds/14483

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/vol/worker/clang-debian-cpp20/clang-debian-cpp20/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /vol/worker/clang-debian-cpp20/clang-debian-cpp20/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /vol/worker/clang-debian-cpp20/clang-debian-cpp20/build/bin/FileCheck /vol/worker/clang-debian-cpp20/clang-debian-cpp20/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /vol/worker/clang-debian-cpp20/clang-debian-cpp20/build/bin/FileCheck /vol/worker/clang-debian-cpp20/clang-debian-cpp20/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
+ /vol/worker/clang-debian-cpp20/clang-debian-cpp20/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
/vol/worker/clang-debian-cpp20/clang-debian-cpp20/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/vol/worker/clang-debian-cpp20/clang-debian-cpp20/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /vol/worker/clang-debian-cpp20/clang-debian-cpp20/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T08:37:35Z

LLVM Buildbot has detected a new failure on builder lld-x86_64-ubuntu-fast running on as-builder-4 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/33/builds/18919

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/build/bin/FileCheck /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/build/bin/FileCheck /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
+ /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /home/buildbot/worker/as-builder-4/ramdisk/lld-x86_64/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

Update missed test checks after #144644.

fhahn · 2025-06-25T08:55:36Z

Looks like a test wasn't updated, should be fixed in ecff028

llvm-ci · 2025-06-25T09:14:24Z

LLVM Buildbot has detected a new failure on builder sanitizer-aarch64-linux-bootstrap-hwasan running on sanitizer-buildbot11 while building llvm at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/55/builds/13268

Here is the relevant piece of the build log for the reference

Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/main.py:73: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 88290 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70..
FAIL: LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll (69635 of 88290)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/FileCheck /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/FileCheck /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
+ /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
Step 11 (stage2/hwasan check) failure: stage2/hwasan check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/main.py:73: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 88290 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70..
FAIL: LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll (69635 of 88290)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/FileCheck /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/FileCheck /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
+ /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build_hwasan/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
Step 14 (stage3/hwasan check) failure: stage3/hwasan check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/utils/lit/lit/main.py:73: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 85172 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 
FAIL: LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll (69633 of 85172)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/FileCheck /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm_build2_hwasan/bin/FileCheck /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /home/b/sanitizer-aarch64-linux-bootstrap-hwasan/build/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom

LiqinWeng · 2025-06-25T10:02:31Z

Looks like a test wasn't updated, should be fixed in ecff028

Thansk so much !!!!!!

llvm-ci · 2025-06-25T15:45:22Z

LLVM Buildbot has detected a new failure on builder llvm-x86_64-debian-dylib running on gribozavr4 while building llvm at step 7 "test-build-unified-tree-check-llvm".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/60/builds/31157

Here is the relevant piece of the build log for the reference

Step 7 (test-build-unified-tree-check-llvm) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/b/1/llvm-x86_64-debian-dylib/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /b/1/llvm-x86_64-debian-dylib/build/bin/FileCheck /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /b/1/llvm-x86_64-debian-dylib/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /b/1/llvm-x86_64-debian-dylib/build/bin/FileCheck /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /b/1/llvm-x86_64-debian-dylib/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T15:52:14Z

LLVM Buildbot has detected a new failure on builder clang-x86_64-debian-fast running on gribozavr4 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/56/builds/29254

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/b/1/clang-x86_64-debian-fast/llvm.obj/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /b/1/clang-x86_64-debian-fast/llvm.src/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /b/1/clang-x86_64-debian-fast/llvm.obj/bin/FileCheck /b/1/clang-x86_64-debian-fast/llvm.src/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /b/1/clang-x86_64-debian-fast/llvm.obj/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /b/1/clang-x86_64-debian-fast/llvm.obj/bin/FileCheck /b/1/clang-x86_64-debian-fast/llvm.src/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/b/1/clang-x86_64-debian-fast/llvm.src/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/b/1/clang-x86_64-debian-fast/llvm.src/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /b/1/clang-x86_64-debian-fast/llvm.src/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

llvm-ci · 2025-06-25T15:55:37Z

LLVM Buildbot has detected a new failure on builder llvm-clang-x86_64-expensive-checks-debian running on gribozavr4 while building llvm at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/16/builds/21452

Here is the relevant piece of the build log for the reference

Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'LLVM :: Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
/b/1/llvm-clang-x86_64-expensive-checks-debian/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu    -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on    -riscv-v-vector-bits-min=128 -disable-output < /b/1/llvm-clang-x86_64-expensive-checks-debian/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll 2>&1 | /b/1/llvm-clang-x86_64-expensive-checks-debian/build/bin/FileCheck /b/1/llvm-clang-x86_64-expensive-checks-debian/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll # RUN: at line 9
+ /b/1/llvm-clang-x86_64-expensive-checks-debian/build/bin/opt -passes=loop-vectorize,dce,instcombine -mtriple riscv64-linux-gnu -mattr=+v -debug-only=loop-vectorize,vplan -scalable-vectorization=on -riscv-v-vector-bits-min=128 -disable-output
+ /b/1/llvm-clang-x86_64-expensive-checks-debian/build/bin/FileCheck /b/1/llvm-clang-x86_64-expensive-checks-debian/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll
/b/1/llvm-clang-x86_64-expensive-checks-debian/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:277:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:264:2: note: scanning from here
}
 ^
<stdin>:265:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^
/b/1/llvm-clang-x86_64-expensive-checks-debian/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll:686:15: error: CHECK-NEXT: expected string not found in input
; CHECK-NEXT: LV: vectorizing VPBB:ir-bb<for.body.preheader> in BB:for.body.preheader
              ^
<stdin>:645:2: note: scanning from here
}
 ^
<stdin>:646:1: note: possible intended match here
LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader
^

Input file: <stdin>
Check file: /b/1/llvm-clang-x86_64-expensive-checks-debian/llvm-project/llvm/test/Transforms/LoopVectorize/RISCV/riscv-vector-reverse.ll

-dump-input=help explains the following input dump.

Input was:
<<<<<<
            .
            .
            .
          259:  IR %arrayidx3 = getelementptr inbounds i32, ptr %A, i64 %idxprom 
          260:  IR store i32 %add9, ptr %arrayidx3, align 4 
          261:  IR %cmp = icmp ugt i64 %indvars.iv, 1 
          262:  IR %indvars.iv.next = add nsw i64 %indvars.iv, -1 
          263: No successors 
          264: } 
next:277'0      X error: no match found
          265: LV: vectorizing VPBB: ir-bb<for.body.preheader> in BB: for.body.preheader 
next:277'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
next:277'1     ?                                                                          possible intended match
          266: LV: filled BB:  
next:277'0     ~~~~~~~~~~~~~~~~
          267: for.body.preheader: ; preds = %entry 
...

Update missed test checks after llvm#144644.

[VPlan] Format some print forms.NFC

b396707

LiqinWeng requested a review from fhahn June 18, 2025 06:44

llvmbot added vectorizers llvm:transforms labels Jun 18, 2025

Merge branch 'main' into format-vplan-print

f814942

fhahn approved these changes Jun 19, 2025

View reviewed changes

Merge branch 'main' into format-vplan-print

88e9d95

LiqinWeng merged commit 4ac4726 into llvm:main Jun 25, 2025
5 of 7 checks passed

fhahn added a commit that referenced this pull request Jun 25, 2025

[LV] Update test after 4ac4726.

ecff028

Update missed test checks after #144644.

LiqinWeng added a commit to LiqinWeng/llvm-project that referenced this pull request Jun 25, 2025

[Test] fix the failed test caused by llvm#144644

64f5b2e

anthonyhatran pushed a commit to anthonyhatran/llvm-project that referenced this pull request Jun 26, 2025

[VPlan] Format some print forms.NFC (llvm#144644)

8a81e28

anthonyhatran pushed a commit to anthonyhatran/llvm-project that referenced this pull request Jun 26, 2025

[LV] Update test after 4ac4726.

e15da0c

Update missed test checks after llvm#144644.

rlavaee pushed a commit to rlavaee/llvm-project that referenced this pull request Jul 1, 2025

[VPlan] Format some print forms.NFC (llvm#144644)

126ab73

rlavaee pushed a commit to rlavaee/llvm-project that referenced this pull request Jul 1, 2025

[LV] Update test after 4ac4726.

64a7a11

Update missed test checks after llvm#144644.

[VPlan] Format some print forms.NFC #144644

[VPlan] Format some print forms.NFC #144644

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