[Mlir-commits] [mlir] [mlir][vector] Update tests for collapse 1/n (nfc) (PR #94490)

[Benjamin Maxwell]

MacDue wrote:

CI seems to be failing:
```
FAIL: MLIR :: Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir (1068 of 2630)
******************** TEST 'MLIR :: Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir' FAILED ********************
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 1
/var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/build/bin/mlir-opt /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir -test-vector-transfer-collapse-inner-most-dims -split-input-file | /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/build/bin/FileCheck /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir
# executed command: /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/build/bin/mlir-opt /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir -test-vector-transfer-collapse-inner-most-dims -split-input-file
# note: command had no output on stdout or stderr
# executed command: /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/build/bin/FileCheck /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir
# .---command stderr------------
# | /var/lib/buildkite-agent/builds/linux-56-59b8f5d88-rshzq-1/llvm-project/github-pull-requests/mlir/test/Dialect/Vector/vector-transfer-collapse-inner-most-dims.mlir:64:17: error: CHECK-LABEL: expected string not found in input
# | // CHECK-LABEL: func @scalable_unit_dim
# |                 ^
# | <stdin>:18:34: note: scanning from here
# |  func.func @non_unit_trailing_dim(%arg0: memref<1x1x8x?xf32, strided<[3072, 8, 1, 1], offset: ?>>) -> vector<1x8x1xf32> {
# |                                  ^
# | <stdin>:24:16: note: possible intended match here
# |  func.func @negative_scalable_unit_dim(%arg0: memref<1x1x8x1xf32, strided<[3072, 8, 1, 1], offset: ?>>) -> vector<1x8x[1]xf32> {
```

https://github.com/llvm/llvm-project/pull/94490