Date: Sun, 18 Oct 2015 20:17:43 -0400 From: Rich Felker <dalias@...c.org> To: musl@...ts.openwall.com Subject: [PATCH] convert arm memcpy asm to UAL, remove .word hacks I've found that, contrary to the message in commit 9367fe926196f407705bb07cd29c6e40eb1774dd, all relevant gas versions actually do support .syntax unified, and assemble memcpy.s successfully with the attached patch applied. If there are no objections I'd like to go ahead and commit it. The only remaining .word hacks I'm aware of are in setjmp and longjmp, but they may still be needed to avoid wrongly flagging plain EABI (softfloat) binaries as needing hardfloat. I'd really like some feedback on what the issues with that are and how to best avoid problems. Hopefully we can make the transition to UAL syntax quickly in the next release cycle and get Cortex-M support (with the new ARM FDPIC ABI). Rich View attachment "arm-ual1.diff" of type "text/plain" (3003 bytes)
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