diff options
Diffstat (limited to 'src/parseTools.js')
| -rw-r--r-- | src/parseTools.js | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/parseTools.js b/src/parseTools.js index 05c8fc10..5f94b5cc 100644 --- a/src/parseTools.js +++ b/src/parseTools.js @@ -60,6 +60,18 @@ function toNiceIdent(ident) { return ident.replace('%', '$').replace(/["\\ \.@:<>,\*\[\]-]/g, '_'); } +// Kind of a hack. In some cases we have strings that we do not want +// to |toNiceIdent|, as they are the output of previous processing. We +// should refactor everything into an object, with an explicit flag +// saying what has been |toNiceIdent|ed. Until then, this will detect +// simple idents that are in need of |toNiceIdent|ation. Or, we should +// ensure that processed strings never start with %,@, e.g. by always +// enclosing them in (). +function toNiceIdentCarefully(ident) { + if (ident[0] == '%' || ident[0] == '@') ident = toNiceIdent(ident); + return ident; +} + function isStructPointerType(type) { // This test is necessary for clang - in llvm-gcc, we // could check for %struct. The downside is that %1 can @@ -161,6 +173,7 @@ function findTokenText(item, text) { // Splits a list of tokens separated by commas. For example, a list of arguments in a function call function splitTokenList(tokens) { if (tokens.length == 0) return []; + if (!tokens.slice) tokens = tokens.tokens; if (tokens.slice(-1)[0].text != ',') tokens.push({text:','}); var ret = []; var seg = []; @@ -318,7 +331,7 @@ function cleanSegment(segment) { return segment; } -PARSABLE_LLVM_FUNCTIONS = set('getelementptr', 'bitcast', 'inttoptr', 'ptrtoint', 'mul', 'icmp', 'zext'); +PARSABLE_LLVM_FUNCTIONS = set('getelementptr', 'bitcast', 'inttoptr', 'ptrtoint', 'mul', 'icmp', 'zext', 'sub', 'add', 'div'); // Parses a function call of form // TYPE functionname MODIFIERS (...) |