| if [istarget "mips-sgi-irix6*"] { | |
| # IRIX 6 sets the MIPS IV flush to zero bit by default, so this test | |
| # isn't expected to work for n32 and n64 on MIPS IV targets. | |
| return 1 | |
| } | |
| # APPLE LOCAL begin ARM no hw subnormal support | |
| if [istarget "arm*-apple-darwin*"] { | |
| lappend additional_flags "-msoft-float" | |
| } | |
| # APPLE LOCAL end ARM no hw subnormal support | |
| return 0 |