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[Bug target/71151] [avr] -fmerge-constants and -fdata-sections/-ffunction-sections results in string constants in .progmem.gcc_sw section
- From: "gjl at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 08 Aug 2016 10:21:43 +0000
- Subject: [Bug target/71151] [avr] -fmerge-constants and -fdata-sections/-ffunction-sections results in string constants in .progmem.gcc_sw section
- Auto-submitted: auto-generated
- References: <bug-71151-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71151
--- Comment #17 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
What about the performance issue re. crossing the jump table with a branch?
An easy fix would be to emit ".subsection 1" before the jump table; you think
we should do this?