diff options
Diffstat (limited to 'ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp')
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp b/ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp index 2c008d4..b82e092 100644 --- a/ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp +++ b/ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp @@ -19,6 +19,47 @@ # MA 02110-1301, USA. # +# target: rv32 or rv64. +# output: Which output you want? (exe, pie, .so) +proc run_dump_test_ifunc { name target output} { + set asflags "" + set ldflags "-z nocombreloc" + + switch -- $output { + exe { + set ext "exe" + } + pie { + set ext "pie" + set ldflags "$ldflags -pie" + } + pic { + set ext "so" + set ldflags "$ldflags -shared" + } + } + + switch -- $target { + rv32 { + set asflags "$asflags -march=rv32i -mabi=ilp32" + set ldflags "$ldflags -melf32lriscv" + } + rv64 { + set asflags "$asflags -march=rv64i -mabi=lp64 -defsym __64_bit__=1" + set ldflags "$ldflags -melf64lriscv" + } + } + + run_ld_link_tests [list \ + [list "$name ($target-$output)" \ + "$ldflags" "" \ + "$asflags" \ + [list "$name.s"] \ + [concat [list "readelf -rW $name-$output.rd"] \ + [list "objdump -dw $name.d"]] \ + "$name-$target.$ext"]] +} + if [istarget "riscv*-*-*"] { run_dump_test "call-relax" run_dump_test "c-lui" @@ -88,4 +129,74 @@ if [istarget "riscv*-*-*"] { {} "lib-nopic-01a.so" } } run_dump_test "lib-nopic-01b" + + # IFUNC testcases. + # Check IFUNC by single type relocs. + run_dump_test_ifunc "ifunc-reloc-call-01" rv32 exe + run_dump_test_ifunc "ifunc-reloc-call-01" rv32 pie + run_dump_test_ifunc "ifunc-reloc-call-01" rv32 pic + run_dump_test_ifunc "ifunc-reloc-call-02" rv32 exe + run_dump_test_ifunc "ifunc-reloc-call-02" rv32 pie + run_dump_test_ifunc "ifunc-reloc-call-02" rv32 pic + run_dump_test_ifunc "ifunc-reloc-pcrel" rv32 exe + run_dump_test_ifunc "ifunc-reloc-pcrel" rv32 pie + run_dump_test_ifunc "ifunc-reloc-pcrel" rv32 pic + run_dump_test_ifunc "ifunc-reloc-data" rv32 exe + run_dump_test_ifunc "ifunc-reloc-data" rv32 pie + run_dump_test_ifunc "ifunc-reloc-data" rv32 pic + run_dump_test_ifunc "ifunc-reloc-got" rv32 exe + run_dump_test_ifunc "ifunc-reloc-got" rv32 pie + run_dump_test_ifunc "ifunc-reloc-got" rv32 pic + run_dump_test_ifunc "ifunc-reloc-pcrel" rv64 exe + run_dump_test_ifunc "ifunc-reloc-pcrel" rv64 pie + run_dump_test_ifunc "ifunc-reloc-pcrel" rv64 pic + run_dump_test_ifunc "ifunc-reloc-data" rv64 exe + run_dump_test_ifunc "ifunc-reloc-data" rv64 pie + run_dump_test_ifunc "ifunc-reloc-data" rv64 pic + run_dump_test_ifunc "ifunc-reloc-got" rv64 exe + run_dump_test_ifunc "ifunc-reloc-got" rv64 pie + run_dump_test_ifunc "ifunc-reloc-got" rv64 pic + # Check the IFUNC PLT and non-PLT relocs. + run_dump_test_ifunc "ifunc-nonplt" rv32 exe + run_dump_test_ifunc "ifunc-nonplt" rv32 pie + run_dump_test_ifunc "ifunc-nonplt" rv32 pic + run_dump_test_ifunc "ifunc-plt-01" rv32 exe + run_dump_test_ifunc "ifunc-plt-01" rv32 pie + run_dump_test_ifunc "ifunc-plt-01" rv32 pic + run_dump_test_ifunc "ifunc-plt-02" rv32 exe + run_dump_test_ifunc "ifunc-plt-02" rv32 pie + run_dump_test_ifunc "ifunc-plt-02" rv32 pic + run_dump_test_ifunc "ifunc-nonplt" rv64 exe + run_dump_test_ifunc "ifunc-nonplt" rv64 pie + run_dump_test_ifunc "ifunc-nonplt" rv64 pic + run_dump_test_ifunc "ifunc-plt-01" rv64 exe + run_dump_test_ifunc "ifunc-plt-01" rv64 pie + run_dump_test_ifunc "ifunc-plt-01" rv64 pic + run_dump_test_ifunc "ifunc-plt-02" rv64 exe + run_dump_test_ifunc "ifunc-plt-02" rv64 pie + run_dump_test_ifunc "ifunc-plt-02" rv64 pic + + # Setup shared libraries. + run_ld_link_tests { + { "Build shared library for IFUNC non-PLT caller" + "-shared" "" "" {ifunc-seperate-caller-nonplt.s} + {} "ifunc-seperate-caller.so" } + { "Build shared library for IFUNC PLT caller" + "-shared" "" "" {ifunc-seperate-caller-plt.s} + {} "ifunc-seperate-caller.so" } + { "Build shared library for IFUNC resolver" + "-shared" "" "" {ifunc-seperate-resolver.s} + {} "ifunc-seperate-resolver.so" } + } + # The IFUNC resolver and caller are in the seperate modules. + # If IFUNC resolver and caller are linked to the same module, + # then the result are the same as the run_dump_test_ifunc. + run_dump_test "ifunc-seperate-nonplt-exe" + run_dump_test "ifunc-seperate-nonplt-pie" + run_dump_test "ifunc-seperate-nonplt-pic" + run_dump_test "ifunc-seperate-plt-exe" + run_dump_test "ifunc-seperate-plt-pie" + run_dump_test "ifunc-seperate-plt-pic" + run_dump_test "ifunc-seperate-pcrel-pie" + run_dump_test "ifunc-seperate-pcrel-pic" } |