[Bug target/13721] SEGV on inline-asm

["prafullat at kpitcummins dot com" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From prafullat at kpitcummins dot com  2004-08-13 13:42 -------
Hi,

As suggested, I tried using "output_operand_lossage" in "print_operand" call as 
per the way it is done in rs6000/rs6000.c. The error message is displayed (not 
correctly though), but the problem is, it continues with creation of *.S file 
if compiled with option "-S". 
As this is an assembler error, no assembly output file is expected. Can anybody 
suggest why this file is being created in spite of error in assembly? 

I tried validating 'REG_P (x)' before every call to the "byte_reg" in 
function "print_operand" and if REG_P(x) is invalid (i.e. 
zero), "output_operand_lossage"  was called to display error.

Please comment.

Thanks and Regards,
Prafulla Thakare,
KPIT Cummins InfoSystems Ltd.
Pune, India

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13721