This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: How to define target-specific PSImode?

From: Joern Rennecke <amylaar at spamcop dot net>
To: Lev Yudalevich <lyudalev at gmail dot com>
Cc: Robert Dewar <dewar at adacore dot com>, gcc at gcc dot gnu dot org
Date: Mon, 07 Dec 2009 01:19:43 -0500
Subject: Re: How to define target-specific PSImode?
References: <d73cb0e90912060742le7f7999r5a53ba01852e42dd@mail.gmail.com> <4B1BD21A.701@adacore.com> <20091206231048.6v52tubkr0goksww-nzlynne@webmail.spamcop.net> <d73cb0e90912062140r6e755b1fo93d8722c4ed791cf@mail.gmail.com>

Quoting Lev Yudalevich <lyudalev@gmail.com>:

First, thank you very very much for your reply!
Next, would you be so kind to give me a hint where can I find any info
about what you called "required conversions patterns from / to
PSImode" please?


doc/rtl.texi, section Standard Pattern Names For Generation, most notably the
trunc*, extend* and zero_extend* patterns.

Note that the requirements for some patterns depend on macros like
TRULY_NOOP_TRUNCATION, POINTER_SIZE and POINTERS_EXTEND_UNSIGNED,
as described in doc/tm.texi.

References:
- How to define target-specific PSImode?
  - From: Lev Yudalevich
- Re: How to define target-specific PSImode?
  - From: Robert Dewar
- Re: How to define target-specific PSImode?
  - From: Joern Rennecke
- Re: How to define target-specific PSImode?
  - From: Lev Yudalevich

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]