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| author | SimplyTheOther <simplytheother@gmail.com> | 2020-06-26 22:02:34 +0800 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2020-11-28 21:13:17 +0000 |
| commit | 5f3f4b10772c2be961de0c59cd3f5409b63fa5f9 (patch) | |
| tree | 1ceec145c6e945a5883a2e8ceaa3f40bb2e2ceaf /gcc | |
| parent | 0195559c0ece9d91a581330c694f5ecde5213c90 (diff) | |
| download | gcc-5f3f4b10772c2be961de0c59cd3f5409b63fa5f9.zip gcc-5f3f4b10772c2be961de0c59cd3f5409b63fa5f9.tar.gz gcc-5f3f4b10772c2be961de0c59cd3f5409b63fa5f9.tar.bz2 | |
Added M*Core target hook (or provisional one at least)
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/mcore/mcore.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/config/mcore/mcore.h b/gcc/config/mcore/mcore.h index ff746c1..b24009c 100644 --- a/gcc/config/mcore/mcore.h +++ b/gcc/config/mcore/mcore.h @@ -49,6 +49,31 @@ } \ while (0) +#define TARGET_RUST_CPU_INFO() \ + do { \ + rust_add_target_info("target_arch", "mcore"); \ + if (TARGET_M340) \ + rust_add_target_info("target_feature", "m340"); \ + else \ + rust_add_target_info("target_feature", "m210"); \ + if (TARGET_OVERALIGN_FUNC) \ + rust_add_target_info("target_feature", "4byte-functions"); \ + if (TARGET_CG_DATA) \ + rust_add_target_info("target_feature", "callgraph-data"); \ + if (TARGET_DIV) \ + rust_add_target_info("target_feature", "div"); \ + if (TARGET_HARDLIT) \ + rust_add_target_info("target_feature", "hardlit"); \ + /*TODO: find way of getting no-lsim info?*/ \ + if (TARGET_RELAX_IMM) \ + rust_add_target_info("target_feature", "relax-immediates"); \ + if (TARGET_SLOW_BYTES) \ + rust_add_target_info("target_feature", "slow-bytes"); \ + /*TODO: find way of defining stack-increment usefully?*/ \ + if (TARGET_W_FIELD) \ + rust_add_target_info("target_feature", "wide-bitfields"); \ + } while (0) + #undef CPP_SPEC #define CPP_SPEC "%{m210:%{mlittle-endian:%ethe m210 does not have little endian support}}" |