Add support for the ASCII directive inside linker scripts.
authorNick Clifton <nickc@redhat.com>
Thu, 16 Feb 2023 16:27:08 +0000 (16:27 +0000)
committerNick Clifton <nickc@redhat.com>
Thu, 16 Feb 2023 16:27:08 +0000 (16:27 +0000)
commit9fe129a4105bb59398f73ce96938a94f19265b79
tree33772b47038b290b37158f78813bab4ce8360958
parent6f63b61dd116becf96f47bb2dec61edd59f88a08
Add support for the ASCII directive inside linker scripts.

 * ldlex.l: Add ASCII token.
 * ldgram.y: Add parsing of the ASCII command.
 * ldlang.c (lang_add_string): Add maximum size parameter.  Move escape character handling code into separate function.
 * ldlang.h (lang_add_string): Update prototype.
 * NEWS: Mention the new feature.
 * ld.texi (Output Section Data): Document the new directives.
 * testsuite/ld-scripts/asciz.t: Adjust to work on more architectures and to test more aspects of the ASCIZ directive.
 * testsuite/ld-scripts/asciz.d: Adjust to match the changes to the test linker script.
 * testsuite/ld-scripts/ascii.d: New test driver.
 * testsuite/ld-scripts/ascii.s: New test assembler source.
 * testsuite/ld-scripts/ascii.t: New test script.
 * testsuite/ld-scripts/script.exp: Run the new test.
13 files changed:
ld/ChangeLog
ld/NEWS
ld/ld.texi
ld/ldgram.y
ld/ldlang.c
ld/ldlang.h
ld/ldlex.l
ld/testsuite/ld-scripts/ascii.d [new file with mode: 0644]
ld/testsuite/ld-scripts/ascii.s [new file with mode: 0644]
ld/testsuite/ld-scripts/ascii.t [new file with mode: 0644]
ld/testsuite/ld-scripts/asciz.d
ld/testsuite/ld-scripts/asciz.t
ld/testsuite/ld-scripts/script.exp