Date: Sun, 5 Jun 2011 12:26:51 -0400 From: Rich Felker <dalias@...ifal.cx> To: musl@...ts.openwall.com Subject: Re: build failure with pcc 1.0.0 on x86_64 On Sun, Jun 05, 2011 at 12:16:35PM -0400, Kurt H Maier wrote: > src/dirent/__getdents.c, line 8: compiler error: unsupported xasm > constraint r11 > make: *** [src/dirent/__getdents.o] Error 1 > > Is there something I'm doing wrong? Or is this an actual bug? I use i386 not x86_64, so building with pcc on x86_64 has not been tested by me. It looks like pcc does not support the method used to get the right argument register values loaded on x86_64, but I'm not sure what the best solution would be. It would probably work, in the mean time, to remove the asm entirely from __syscallN inline functions and instead have them simply call the extern __syscall(). Rich
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