search for: parsebasicblock

...others that this change doesn't break previous .ll files. It's just about thinking and coming up with a new syntax that fits well and that won't break existing .ll files. The key places for making this round-trip are AssemblyWriter::printBasicBlock in lib/IR/AsmWriter.cpp and LLParser::ParseBasicBlock in lib/AsmParser/LLParser.cpp. The parsing side is likely to be entirely in lib/AsmParser/LLLexer.cpp where you need to find a way to get a new token "LocalLabelID" returned for the new syntax. To reiterate, the goal of such a change is solely to avoid people getting confused about the i...

...doesn't break previous .ll files. > > It's just about thinking and coming up with a new syntax that fits well > and that won't break existing .ll files. The key places for making this > round-trip are AssemblyWriter::printBasicBlock in lib/IR/AsmWriter.cpp > and LLParser::ParseBasicBlock in lib/AsmParser/LLParser.cpp. The parsing > side is likely to be entirely in lib/AsmParser/LLLexer.cpp where you need > to find a way to get a new token "LocalLabelID" returned for the new syntax. > > To reiterate, the goal of such a change is solely to avoid people getting &...

The language reference states that local temporaries begin with index 0, but if I try that on my not-entirely-up-to-date v3.4 llc (it is like a week old), I get an error "instruction expected to be numbered '%1'". Also, quite a few examples in the LR uses %0 as a local identifier. Should I fix those or is it a problem in llc? -- Mikael -------------- next part --------------

...evious .ll files. >> >> It's just about thinking and coming up with a new syntax that fits well >> and that won't break existing .ll files. The key places for making this >> round-trip are AssemblyWriter::printBasicBlock in lib/IR/AsmWriter.cpp >> and LLParser::ParseBasicBlock in lib/AsmParser/LLParser.cpp. The parsing >> side is likely to be entirely in lib/AsmParser/LLLexer.cpp where you need >> to find a way to get a new token "LocalLabelID" returned for the new syntax. >> >> To reiterate, the goal of such a change is solely to avoid...

...t;>> >>> It's just about thinking and coming up with a new syntax that fits well >>> and that won't break existing .ll files. The key places for making this >>> round-trip are AssemblyWriter::printBasicBlock in lib/IR/AsmWriter.cpp >>> and LLParser::ParseBasicBlock in lib/AsmParser/LLParser.cpp. The parsing >>> side is likely to be entirely in lib/AsmParser/LLLexer.cpp where you need >>> to find a way to get a new token "LocalLabelID" returned for the new syntax. >>> >>> To reiterate, the goal of such a change is...

...gt;>> It's just about thinking and coming up with a new syntax that fits well >>>> and that won't break existing .ll files. The key places for making this >>>> round-trip are AssemblyWriter::printBasicBlock in lib/IR/AsmWriter.cpp >>>> and LLParser::ParseBasicBlock in lib/AsmParser/LLParser.cpp. The parsing >>>> side is likely to be entirely in lib/AsmParser/LLLexer.cpp where you need >>>> to find a way to get a new token "LocalLabelID" returned for the new syntax. >>>> >>>> To reiterate, the goal of s...