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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Remove legacy STACKMAN_HAVE_CALL macro","articleBody":"## Background\nAll 10 current platform implementations support `stackman_call()`, making the `STACKMAN_HAVE_CALL` conditional compilation macro unnecessary.\n\n## Current state\n- Every platform header defines `STACKMAN_HAVE_CALL 1`\n- Only used in `tests/test.c` to conditionally compile test_04/test_05\n- Was defensive when not all platforms had `stackman_call` implemented\n\n## Proposal\nRemove the macro and always compile the `stackman_call` tests:\n\n1. Remove `#ifndef STACKMAN_HAVE_CALL` blocks from all platform headers\n2. Remove `#ifdef TEST_04` conditionals in tests/test.c\n3. Update documentation if needed\n\n## Benefits\n- Simplifies codebase\n- Reduces conditional compilation complexity\n- Makes API surface more consistent\n\n## Breaking changes\nNone - all platforms already have it, removing the macro just makes it unconditional.\n\n## Priority\nLow - cleanup/refactoring task, no functional impact.\n\nIdentified during RISC-V implementation review.","author":{"url":"https://github.com/kristjanvalur","@type":"Person","name":"kristjanvalur"},"datePublished":"2025-11-16T19:15:10.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/16/stackman/issues/16"}