diff options
Diffstat (limited to 'src/compiler.js')
| -rw-r--r-- | src/compiler.js | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/src/compiler.js b/src/compiler.js index 25c306cf..3047daf1 100644 --- a/src/compiler.js +++ b/src/compiler.js @@ -160,12 +160,6 @@ if (SAFE_HEAP >= 2) { SAFE_HEAP_LINES = set(SAFE_HEAP_LINES); // for fast checking } -if (PGO) { // by default, correct everything during PGO - CORRECT_SIGNS = CORRECT_SIGNS || 1; - CORRECT_OVERFLOWS = CORRECT_OVERFLOWS || 1; - CORRECT_ROUNDINGS = CORRECT_ROUNDINGS || 1; -} - EXPORTED_FUNCTIONS = set(EXPORTED_FUNCTIONS); EXPORTED_GLOBALS = set(EXPORTED_GLOBALS); EXCEPTION_CATCHING_WHITELIST = set(EXCEPTION_CATCHING_WHITELIST); @@ -178,20 +172,21 @@ assert(!(USE_TYPED_ARRAYS === 2 && QUANTUM_SIZE !== 4), 'For USE_TYPED_ARRAYS == if (ASM_JS) { assert(!ALLOW_MEMORY_GROWTH, 'Cannot grow asm.js heap'); assert((TOTAL_MEMORY&(TOTAL_MEMORY-1)) == 0, 'asm.js heap must be power of 2'); + assert(DISABLE_EXCEPTION_CATCHING == 1, 'asm.js does not support C++ exceptions yet'); } assert(!(!NAMED_GLOBALS && BUILD_AS_SHARED_LIB)); // shared libraries must have named globals // Output some info and warnings based on settings if (phase == 'pre') { - if (!MICRO_OPTS || !RELOOP || ASSERTIONS || CHECK_SIGNS || CHECK_OVERFLOWS || INIT_STACK || INIT_HEAP || - !SKIP_STACK_IN_SMALL || SAFE_HEAP || PGO || PROFILE || !DISABLE_EXCEPTION_CATCHING) { + if (!MICRO_OPTS || !RELOOP || ASSERTIONS || CHECK_SIGNS || CHECK_OVERFLOWS || INIT_HEAP || + !SKIP_STACK_IN_SMALL || SAFE_HEAP || !DISABLE_EXCEPTION_CATCHING) { print('// Note: Some Emscripten settings will significantly limit the speed of the generated code.'); } else { print('// Note: For maximum-speed code, see "Optimizing Code" on the Emscripten wiki, https://github.com/kripken/emscripten/wiki/Optimizing-Code'); } - if (DOUBLE_MODE || CORRECT_SIGNS || CORRECT_OVERFLOWS || CORRECT_ROUNDINGS) { + if (DOUBLE_MODE || CORRECT_SIGNS || CORRECT_OVERFLOWS || CORRECT_ROUNDINGS || CHECK_HEAP_ALIGN) { print('// Note: Some Emscripten settings may limit the speed of the generated code.'); } } @@ -204,7 +199,7 @@ load('parseTools.js'); load('intertyper.js'); load('analyzer.js'); load('jsifier.js'); -if (RELOOP) load('relooper.js') +if (RELOOP) load(RELOOPER) globalEval(processMacros(preprocess(read('runtime.js')))); Runtime.QUANTUM_SIZE = QUANTUM_SIZE; |