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| author | mengqinggang <mengqinggang@loongson.cn> | 2022-12-01 17:17:09 +0800 |
|---|---|---|
| committer | liuzhensong <liuzhensong@loongson.cn> | 2023-05-30 19:56:48 +0800 |
| commit | 2bd766d6245bf9db77c42da3537c949ffb814bfc (patch) | |
| tree | 032b6f2c21936d0e05f4cefcdc4565869ab8cf94 /ld/testsuite/ld-elf | |
| parent | 56576f4a722b7398d35802ecf7d4185c27d6d69b (diff) | |
| download | gdb-2bd766d6245bf9db77c42da3537c949ffb814bfc.zip gdb-2bd766d6245bf9db77c42da3537c949ffb814bfc.tar.gz gdb-2bd766d6245bf9db77c42da3537c949ffb814bfc.tar.bz2 | |
LoongArch: ld: Add support for linker relaxation.
Add ld relax support and testsuits.
ld/ChangeLog:
* emultempl/loongarchelf.em: Regenerated.
* testsuite/ld-elf/compressed1d.d: Xfail loongarch*-*.
* testsuite/ld-elf/pr26936.d: Likewise.
* testsuite/ld-loongarch-elf/disas-jirl.d: Regenerated.
* testsuite/ld-loongarch-elf/disas-jirl-32.d: Regenerated.
* testsuite/ld-loongarch-elf/jmp_op.d: Likewise.
* testsuite/ld-loongarch-elf/macro_op.d: Likewise.
* testsuite/ld-loongarch-elf/macro_op_32.d: Likewise.
* testsuite/ld-loongarch-elf/relax-align.dd: New test.
* testsuite/ld-loongarch-elf/relax-align.s: New test.
* testsuite/ld-loongarch-elf/relax.exp: New test.
* testsuite/ld-loongarch-elf/relax.s: New test.
* testsuite/ld-loongarch-elf/uleb128.dd: New test.
* testsuite/ld-loongarch-elf/uleb128.s: New test.
Diffstat (limited to 'ld/testsuite/ld-elf')
| -rw-r--r-- | ld/testsuite/ld-elf/compressed1d.d | 3 | ||||
| -rw-r--r-- | ld/testsuite/ld-elf/pr26936.d | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/ld/testsuite/ld-elf/compressed1d.d b/ld/testsuite/ld-elf/compressed1d.d index 9d891c1..b178695 100644 --- a/ld/testsuite/ld-elf/compressed1d.d +++ b/ld/testsuite/ld-elf/compressed1d.d @@ -4,10 +4,13 @@ #readelf: -SW #xfail: [uses_genelf] #xfail: [riscv_little_endian] +#xfail: loongarch*-*-* # Not all ELF targets use the elf.em emulation... # RISC-V has linker relaxations that delete code, so text label subtractions # do not get resolved at assembly time, which results in a compressed section # for little endian targets; but it is uncompressed for big endian targets. +# LoongArch has linker relaxations that delete code, so text label subtractions +# do not get resolved at assembly time, which results in a compressed section. #failif #... diff --git a/ld/testsuite/ld-elf/pr26936.d b/ld/testsuite/ld-elf/pr26936.d index c479f47..26c80ab 100644 --- a/ld/testsuite/ld-elf/pr26936.d +++ b/ld/testsuite/ld-elf/pr26936.d @@ -6,10 +6,10 @@ #readelf: -wL -W #target: [check_shared_lib_support] # Assembly source file for the HPPA assembler is renamed and modifed by -# sed. mn10300 and riscv put different numbers of local symbols in +# sed. loongarch and mn10300 and riscv put different numbers of local symbols in # linkonce section and comdat sections. xtensa has more than one member # in comdat groups. -#xfail: am33_2.0-*-* hppa*-*-hpux* mn10300-*-* riscv*-*-* xtensa*-*-* +#xfail: am33_2.0-*-* hppa*-*-hpux* loongarch*-*-* mn10300-*-* riscv*-*-* xtensa*-*-* #... CU: .*/pr26936c.s: |