[Issue]: Precomputed Condiction Error

[ruanjm]

Problem Description

Error in flyc.kernel:

Pass:

# Inline Compare — AST rewriter generates scf.IfOp correctl
if tid < threshold:
    buffer_ops.buffer_store(arith.constant(1), rsrc, tid)

Fail:

# Store result in a variable first.
# Bug: ``flag`` is an ast.Name node; _could_be_dynamic returns Fal
# so the ``if`` stays as Python-level and always evaluates True.
flag = tid < threshold
if flag:
    buffer_ops.buffer_store(arith.constant(1), rsrc, tid)

Operating System

all

CPU

all

GPU

all

ROCm Version

all

ROCm Component

No response

Steps to Reproduce

1. Check out to jruan/test_precomp_cond
2. Run python tests/python/examples/test_if_precomputed_condition.py

(Optional for Linux users) Output of /opt/rocm/bin/rocminfo --support

No response

Additional Information

No response

[jli-melchior]

hi @ruanjm you can check this pr #367 which may resolve the bug