[LLVMbugs] [Bug 11657] error in backend: Invalid operand for inline asm constraint 'i'!

bugzilla-daemon at llvm.org bugzilla-daemon at llvm.org
Tue Jan 3 15:16:01 PST 2012


http://llvm.org/bugs/show_bug.cgi?id=11657

Eli Friedman <sharparrow1 at yahoo.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |sharparrow1 at yahoo.com
         Resolution|                            |WONTFIX

--- Comment #3 from Eli Friedman <sharparrow1 at yahoo.com> 2012-01-03 17:16:01 CST ---
You're only getting lucky with gcc for the given testcase... gcc apparently
realizes that the two loads of sb_sample_f load the same value, and folds them
away even at -O0.  I don't think it's worth trying to support this sort of edge
case in clang.

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