* Generating rtx const
@ 2004-08-17 14:24 Revital Eres
2004-08-17 15:05 ` David Edelsohn
0 siblings, 1 reply; 2+ messages in thread
From: Revital Eres @ 2004-08-17 14:24 UTC (permalink / raw)
To: gcc; +Cc: Ayal Zaks, Mircea Namolaru
Hello,
I want to initialize a register rtx with the value zero in the rtl level.
Is there a function which generates the appropriate CONST rtx
according to the register mode? (CONST_DOUBLE for DFmode,
CONST_INT for SImode etc).
Thanks,
Revital
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Generating rtx const
2004-08-17 14:24 Generating rtx const Revital Eres
@ 2004-08-17 15:05 ` David Edelsohn
0 siblings, 0 replies; 2+ messages in thread
From: David Edelsohn @ 2004-08-17 15:05 UTC (permalink / raw)
To: Revital Eres; +Cc: gcc, Ayal Zaks, Mircea Namolaru
>>>>> Revital Eres writes:
Revital> I want to initialize a register rtx with the value zero in the rtl level.
Revital> Is there a function which generates the appropriate CONST rtx
Revital> according to the register mode? (CONST_DOUBLE for DFmode,
Revital> CONST_INT for SImode etc).
CONST0_RTX (mode)
David
^ permalink raw reply [flat|nested] 2+ messages in thread
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2004-08-17 14:24 Generating rtx const Revital Eres
2004-08-17 15:05 ` David Edelsohn
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