[...@gnu-6 tmp]$ cat
/export/gnu/import/git/binutils/gold/testsuite/memory_test.t
MEMORY
{
region1 : ORIGIN = 0x1000, LENGTH = 0x1000 ,
region2 (r) : org = 0x2000, len = 300
region3 (wx) : o = 0x4000, l = 4
region4 (!r) : o = 0x6000 + 60, len = 0x30 * 0x6
}
SECTIONS
{
.sec0 : { *(*.sec0) }
.sec1 ORIGIN (region1) : AT(LENGTH (region2)) { *(*.sec1) }
fred = ORIGIN (region1) + LENGTH (region1) ;
.sec2 : { *(*.sec2) } > region3 AT> region4
.sec3 0x5000 : { *(*.sec3) }
/* In theory we could put:
/DISCARD/ : { *(*) }
here as we do not need any other sections for this test.
In practice however doing so breaks GOLD as it relies upon
being able to create/find various other sections such as
.dynamic, .dynsym and .gnu.hash. */
}
[...@gnu-6 tmp]$ cat
/export/gnu/import/git/binutils/gold/testsuite/memory_test.s
.section .sec0, "a"
.word 0
.section .sec1, "a"
.word 0x11
.section .sec2, "a"
.word 0x22
.section .sec3, "a"
.word 0x33
.section .sec4, "a"
.word 0x44
[...@gnu-6 tmp]$ gcc -c -m32
/export/gnu/import/git/binutils/gold/testsuite/memory_test.s
[...@gnu-6 tmp]$ ld -m elf_i386 -T
/export/gnu/import/git/binutils/gold/testsuite/memory_test.t memory_test.o -z
max-page-size=0x1000
ld: a.out: section .sec1 lma 0x12c adjusted to 0x12c
[...@gnu-6 tmp]$
Why does linker warn "section .sec1 lma 0x12c adjusted to 0x12c"?
--
Summary: Bogus linker warning
Product: binutils
Version: 2.21 (HEAD)
Status: NEW
Severity: normal
Priority: P2
Component: ld
AssignedTo: unassigned at sources dot redhat dot com
ReportedBy: hjl dot tools at gmail dot com
CC: bug-binutils at gnu dot org
http://sourceware.org/bugzilla/show_bug.cgi?id=11998
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