search for: 579b7793465cd0299cf4c609c569f559

Displaying 2 results from an estimated 2 matches for "579b7793465cd0299cf4c609c569f559".

2018 Jan 11
3
wasm: Bad codegen for i8 comparison
...$3=, $0, $2 i32.const $5=, 255 i32.and $6=, $4, $5 i32.gt_s $7=, $3, $6 Which essentially does (arg & 0xff) > (0xff & 0xff) (if I read it correctly) and seems to always result in false. Full testcase: https://gist.github.com/carlokok/579b7793465cd0299cf4c609c569f559
2018 Jan 11
0
wasm: Bad codegen for i8 comparison
...$5=, 255 > i32.and $6=, $4, $5 > i32.gt_s $7=, $3, $6 > > Which essentially does (arg & 0xff) > (0xff & 0xff) (if I read it > correctly) and seems to always result in false. > > Full testcase: > https://gist.github.com/carlokok/579b7793465cd0299cf4c609c569f559 > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermai...