------- Comment #43 from mark dot workman at acm dot org 2010-06-09 14:07 ------- (In reply to comment #39) > Hi, Kyle Moffett, > in testall.c, r9 is used by a register variable, however, in E500ABI > guide, > r9 should be used for parameter passing, this test case seems not reasonable. > > Harry He
Please note that this testcase was removed by Kyle (see comment #12) and that neither the original testcase (tc-lossings-float.c) nor the trimmed testcase (tc-lossings-float-3.c) make such explicit use of particular registers. Thus, it does appear that it is the compiler that is making the register assignments in question. Cheers, Mark > -- mark dot workman at acm dot org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mark dot workman at acm dot | |org http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44364