PR gas/19744: Thumb-1 pcrop relocations don't work on Thumb-2 targets
authorMickael Guene <mickael.guene@st.com>
Thu, 10 Mar 2016 16:05:29 +0000 (17:05 +0100)
committerChristophe Lyon <christophe.lyon@linaro.org>
Thu, 10 Mar 2016 16:06:35 +0000 (17:06 +0100)
commita9f02af88d230aabf6771f94a6c401727a865188
treee000eaf3c094176163f45952a579466d94b66ec3
parent3ed4ff97cbbeeb2658286769ac9e8a6a35390f26
PR gas/19744: Thumb-1 pcrop relocations don't work on Thumb-2 targets

gas/
* config/tc-arm.c (do_arit): Protect against bad relocations usage.
(do_mov): Likewise.
(do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
(do_t_mov_cmp): Likewise.
(do_t_add_sub): Protect against bad relocations usage.
(do_t_mov_cmp): Likewise.

gas/testsuite/
* gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
* gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
* gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
* gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.

ld/
* testsuite/ld-arm/arm-elf.exp: New tests.
* testsuite/ld-arm/thumb1-adds-armv7-m.s: New.
* testsuite/ld-arm/thumb1-movs-armv7-m.s: New.
gas/ChangeLog
gas/config/tc-arm.c
gas/testsuite/ChangeLog
gas/testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d [new file with mode: 0644]
gas/testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s [new file with mode: 0644]
gas/testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d [new file with mode: 0644]
gas/testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s [new file with mode: 0644]
ld/ChangeLog
ld/testsuite/ld-arm/arm-elf.exp
ld/testsuite/ld-arm/thumb1-adds-armv7-m.s [new file with mode: 0644]
ld/testsuite/ld-arm/thumb1-movs-armv7-m.s [new file with mode: 0644]
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