[PATCH] Add 32-bit alignment minimum for globals in Thumb1 code

Tim Northover t.p.northover at gmail.com
Thu Apr 17 14:13:50 PDT 2014

  Hi Moritz,

  > Thumb1 already requests small types to be word-aligned.

  How does Thumb1 make this request? It's got LDRB and friends for accessing non-word aligned variables.

  I can imagine Cortex-M0 embedded developers getting a bit put out when suddenly all of their globals take 4 bytes of memory.




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