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Re: [PATCH] PR target/66749: Add -march=iamcu to optimize for IA MCU
- From: Dominique d'HumiÃres <dominiq at lps dot ens dot fr>
- To: hongjiu dot lu at intel dot com
- Cc: Uros Bizjak <ubizjak at gmail dot com>, GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 6 Jul 2015 18:58:21 +0200
- Subject: Re: [PATCH] PR target/66749: Add -march=iamcu to optimize for IA MCU
- Authentication-results: sourceware.org; auth=none
This breaks bootstrap on x86_64-apple-darwin14:
../../work/gcc/config/i386/i386-c.c: In function 'void ix86_target_macros_internal(long long int, processor_type, processor_type, fpmath_unit, void (*)(cpp_reader*, const char*))':../../work/gcc/config/i386/i386-c.c:59:10: error: enumeration value 'PROCESSOR_IAMCU' not handled in switch [-Werror=switch] switch (arch) ^../../work/gcc/config/i386/i386-c.c:188:10: error: enumeration value 'PROCESSOR_IAMCU' not handled in switch [-Werror=switch] switch (tune)
TIA
Dominique