Re: [PATCH] [MIPS] Fix order of eh_frame sections in linker scripts
Corinna Vinschen <[email protected]>
| Newsgroups | gmane.comp.lib.newlib |
|---|---|
| Message-ID | <[email protected]> |
On Apr 28 18:17, Faraz Shahbazker wrote: > The compiler driver positions the linker script at the end of the linker > command-line, after crtend.o. As a result, any INPUT objects and archive > GROUPs introduced by the linker script are placed after crtend.o and the > end-of-frame marker provided by crtend.o ends up in between .eh_frames > instead of being at the end. > > This has always been a problem, but a binutils update to clean-up > redundant NULL markers in .eh_frame exposes it as a execution failure in > exception-handling tests. This patch re-orders .eh_frames in all > MIPS linker scripts so that the one from crtend.o is always placed last. > > libgloss/ > * mips/array.ld: Re-order to place .eh_frame from crtend.o > after all other .eh_frame sections. > * mips/cfe.ld: Likewise. > * mips/ddb-kseg0.ld: Likewise. > * mips/ddb.ld: Likewise. > * mips/dve.ld: Likewise. > * mips/idt.ld: Likewise. > * mips/idt32.ld: Likewise. > * mips/idt64.ld: Likewise. > * mips/jmr3904app.ld: Likewise. > * mips/lsi.ld: Likewise. > * mips/mti32.ld: Likewise. > * mips/mti64.ld: Likewise. > * mips/mti64_64.ld: Likewise. > * mips/mti64_n32.ld: Likewise. > * mips/nullmon.ld: Likewise. > * mips/pmon.ld: Likewise. > * mips/sde32.ld: Likewise. > * mips/sde64.ld: Likewise. > --- > libgloss/mips/array.ld | 7 ++++++- > libgloss/mips/cfe.ld | 8 +++++++- > libgloss/mips/ddb-kseg0.ld | 7 ++++++- > libgloss/mips/ddb.ld | 7 ++++++- > libgloss/mips/dve.ld | 8 +++++++- > libgloss/mips/idt.ld | 8 +++++++- > libgloss/mips/idt32.ld | 7 ++++++- > libgloss/mips/idt64.ld | 7 ++++++- > libgloss/mips/jmr3904app.ld | 7 ++++++- > libgloss/mips/lsi.ld | 7 ++++++- > libgloss/mips/mti32.ld | 7 ++++++- > libgloss/mips/mti64.ld | 8 +++++++- > libgloss/mips/mti64_64.ld | 8 +++++++- > libgloss/mips/mti64_n32.ld | 8 +++++++- > libgloss/mips/nullmon.ld | 8 +++++++- > libgloss/mips/pmon.ld | 8 +++++++- > libgloss/mips/sde32.ld | 8 +++++++- > libgloss/mips/sde64.ld | 8 +++++++- > 18 files changed, 118 insertions(+), 18 deletions(-) Pushed. Thanks, Corinna -- Corinna Vinschen Cygwin Maintainer Red Hat
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