David Edelsohn wrote:
> I noticed that gcc.c-torture/compile/pr44707.c fails on AIX because it
> generates invalid assembly language:
>
> # 12 "/farm/dje/src/src/gcc/testsuite/gcc.c-torture/compile/pr44707.c" 1
> /* 0(6) 0(7) 0(8) 0(9) 0(10) */
> # 0 "" 2
>
> I'm confused why
>
> __asm__ volatile ("/* %0 %1 %2 %3 %4 */" : : "nro" (e1), "nro" (e2), "nro"
> (e3
>
> is suppose to be valid on all targets when assembled.
Huh, it seems the test in this form assumes the assembler supports /* ... */
comments. But this isn't really necessary for the test to work; I think the
best fix would be to just remove the comment and simply write
__asm__ volatile ("" : : "nro" (e1), "nro" (e2), "nro" (e3 ...
instead.
Bye,
Ulrich
--
Dr. Ulrich Weigand
GNU Toolchain for Linux on System z and Cell BE
ulrich.weig...@de.ibm.com
