Marge Bot pushed to branch master at Glasgow Haskell Compiler / GHC Commits: 2a411fc4 by Sylvain Henry at 2025-08-14T17:59:09-04:00 JS: export HEAP8 symbol (#26290) Newer Emscripten requires this. - - - - - 2 changed files: - rts/js/mem.js - testsuite/driver/testlib.py Changes: ===================================== rts/js/mem.js ===================================== @@ -1,5 +1,5 @@ //#OPTIONS:CPP -//#OPTIONS:EMCC:EXPORTED_RUNTIME_METHODS=addFunction,removeFunction,getEmptyTableSlot +//#OPTIONS:EMCC:EXPORTED_RUNTIME_METHODS=addFunction,removeFunction,getEmptyTableSlot,HEAP8 // #define GHCJS_TRACE_META 1 ===================================== testsuite/driver/testlib.py ===================================== @@ -3004,6 +3004,8 @@ def normalise_errmsg(s: str) -> str: s = re.sub('.*warning: argument unused during compilation:.*\n', '', s) # Emscripten displays cache info and old emcc doesn't support EMCC_LOGGING=0 s = re.sub('cache:INFO: .*\n', '', s) + # Old emcc warns when we export HEAP8 but new one requires it (see #26290) + s = s.replace('warning: invalid item in EXPORTED_RUNTIME_METHODS: HEAP8\nemcc: warning: warnings in JS library compilation [-Wjs-compiler]\n','') return s View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/2a411fc45d19a37615a6a47e0530c014... -- View it on GitLab: https://gitlab.haskell.org/ghc/ghc/-/commit/2a411fc45d19a37615a6a47e0530c014... You're receiving this email because of your account on gitlab.haskell.org.