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[PATCH] Fix digest_init vector handling (PRs middle-end/19164, c/17297)

From: Jakub Jelinek <jakub at redhat dot com>
To: Richard Henderson <rth at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Thu, 13 Jan 2005 13:14:30 -0500
Subject: [PATCH] Fix digest_init vector handling (PRs middle-end/19164, c/17297)
Reply-to: Jakub Jelinek <jakub at redhat dot com>

Hi!

PR middle-end/19164 ICEs because digest_init handles assumes there is a
CONSTRUCTOR while there is actually a NOP_EXPR <INTEGER_CST> (or there
can be VECTOR_CST etc.).

PR c/17297 fails because although the constructor is TREE_CONSTANT,
it contains TREE_CONSTANT RDIV_EXPRs (division by 0), but everything
in the compiler expects VECTOR_CST to only contain *_CSTs.

Ok to commit if testing succeeds, both to HEAD and 3.4?

	Jakub

Attachment: PR17297-HEAD
Description: Text document

Attachment: PR17297-3.4
Description: Text document

Follow-Ups:
- Re: [PATCH] Fix digest_init vector handling (PRs middle-end/19164,c/17297)
  - From: Mark Mitchell

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