[Mlir-commits] [mlir] [MLIR][WASM] Introduce full support for raising WASM MLIR to other dialects (PR #205990)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Thu Jun 25 23:56:59 PDT 2026


github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 8347 tests passed
* 629 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### MLIR
<details>
<summary>MLIR.Conversion/RaiseWasm/wasm-loop-to-cf.mlir</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/mlir-opt --split-input-file /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir --raise-wasm-mlir -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/mlir-opt --split-input-file /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir --raise-wasm-mlir -o -
# note: command had no output on stdout or stderr
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir
# note: command had no output on stdout or stderr
# RUN: at line 2
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/mlir-opt --split-input-file /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir --raise-wasm-mlir --canonicalize -o - | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --check-prefix=CHECK-CANONICAL /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/mlir-opt --split-input-file /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir --raise-wasm-mlir --canonicalize -o -
# note: command had no output on stdout or stderr
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck --check-prefix=CHECK-CANONICAL /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir:186:21: error: CHECK-CANONICAL: expected string not found in input
# | // CHECK-CANONICAL: %[[VAL_0:.*]] = arith.constant 10 : i32
# |                     ^
# | <stdin>:40:23: note: scanning from here
# |  func.func @func_0() {
# |                       ^
# | <stdin>:41:5: note: possible intended match here
# |  %c12_i32 = arith.constant 12 : i32
# |     ^
# | 
# | Input file: <stdin>
# | Check file: /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Conversion/RaiseWasm/wasm-loop-to-cf.mlir
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |              .
# |              .
# |              .
# |             35:  } 
# |             36: } 
# |             37:  
# |             38: // ----- 
# |             39: module { 
# |             40:  func.func @func_0() { 
# | check:186'0                           X error: no match found
# |             41:  %c12_i32 = arith.constant 12 : i32 
# | check:186'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | check:186'1         ?                                possible intended match
# |             42:  %c1_i32 = arith.constant 1 : i32 
# | check:186'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             43:  %c0_i32 = arith.constant 0 : i32 
# | check:186'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             44:  %alloca = memref.alloca() : memref<i32> 
# | check:186'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             45:  memref.store %c0_i32, %alloca[] : memref<i32> 
# | check:186'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             46:  %0 = memref.load %alloca[] : memref<i32> 
# | check:186'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |              .
# |              .
# |              .
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/205990


More information about the Mlir-commits mailing list