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Re: [PATCH][RTL ifcvt] Transform (X == CST) ? -CST : Y into (X == CST) ? -X : Y when conditional negation is available
- From: Jeff Law <law at redhat dot com>
- To: Andreas Schwab <schwab at linux-m68k dot org>, Kyrill Tkachov <kyrylo dot tkachov at foss dot arm dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Sun, 2 Oct 2016 08:50:41 -0600
- Subject: Re: [PATCH][RTL ifcvt] Transform (X == CST) ? -CST : Y into (X == CST) ? -X : Y when conditional negation is available
- Authentication-results: sourceware.org; auth=none
- References: <57EB83EB.9070103@foss.arm.com> <b8196b88-1e95-3b94-ad79-67f6b535391b@redhat.com> <57EBF0E7.3010400@foss.arm.com> <87h98vowl6.fsf@linux-m68k.org>
On 10/02/2016 04:48 AM, Andreas Schwab wrote:
This miscompiles the stage2 ada compiler.
No target identified.
jeff