diff --git a/ld/ChangeLog b/ld/ChangeLog index 51a4e9c53b..37a94aa880 100644 --- a/ld/ChangeLog +++ b/ld/ChangeLog @@ -1,3 +1,9 @@ +2020-07-19 Hans-Peter Nilsson + + * scripttempl/elf.sc (ETEXT_LAST_IN_RODATA_SEGMENT): New variable. + * emulparams/elf64mmix.sh (ETEXT_LAST_IN_RODATA_SEGMENT): Define. + * testsuite/ld-mmix/sec-1.d: Adjust. + 2020-07-19 Alan Modra * emultempl/ppc64elf.em (power10-stubs): Accept optional "auto" arg. diff --git a/ld/emulparams/elf64mmix.sh b/ld/emulparams/elf64mmix.sh index dffc6cc6f7..75e24be2e2 100644 --- a/ld/emulparams/elf64mmix.sh +++ b/ld/emulparams/elf64mmix.sh @@ -44,6 +44,10 @@ ${RELOCATING+ PROVIDE (Main = DEFINED (Main) ? Main : (DEFINED (_start) ? _start : _start.)); }" +# We need a symbol at the end of the read-only data, which is +# colocated with the code. We make __etext fit. +ETEXT_LAST_IN_RODATA_SEGMENT=" " + OTHER_SECTIONS=' .MMIX.reg_contents : { diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc index 0b8b32a440..eb74743e5c 100644 --- a/ld/scripttempl/elf.sc +++ b/ld/scripttempl/elf.sc @@ -62,6 +62,9 @@ # OTHER_SYMBOLS - symbols to place right at the end of the script. # ETEXT_NAME - name of a symbol for the end of the text section, # normally etext. +# ETEXT_LAST_IN_RODATA_SEGMENT - emit ETEXT_NAME after all sections in +# the read-only data segment (which may or may not be equal to +# the code segment), instead of after just the code parts. # SEPARATE_CODE - if set, .text and similar sections containing # actual machine instructions must be in wholly disjoint # pages from any other data, including headers @@ -526,9 +529,9 @@ cat <