diff options
Diffstat (limited to 'ld/testsuite')
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp | 8 | ||||
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/weakref.ld | 6 | ||||
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/weakref32.d | 19 | ||||
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/weakref32.s | 18 | ||||
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/weakref64.d | 19 | ||||
| -rw-r--r-- | ld/testsuite/ld-riscv-elf/weakref64.s | 18 |
6 files changed, 88 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 cd11680..c06b618 100644 --- a/ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp +++ b/ld/testsuite/ld-riscv-elf/ld-riscv-elf.exp @@ -23,6 +23,14 @@ if [istarget "riscv*-*-*"] { run_dump_test "c-lui" run_dump_test "disas-jalr" run_dump_test "pcrel-lo-addend" + run_ld_link_tests { + { "Weak reference 32" "-T weakref.ld -melf32lriscv" "" + "-march=rv32i -mabi=ilp32" {weakref32.s} + {{objdump -d weakref32.d}} "weakref32"} + { "Weak reference 64" "-T weakref.ld -melf64lriscv" "" + "-march=rv64i -mabi=lp64" {weakref64.s} + {{objdump -d weakref64.d}} "weakref64"} + } # The following tests require shared library support. if ![check_shared_lib_support] { diff --git a/ld/testsuite/ld-riscv-elf/weakref.ld b/ld/testsuite/ld-riscv-elf/weakref.ld new file mode 100644 index 0000000..a1d362b --- /dev/null +++ b/ld/testsuite/ld-riscv-elf/weakref.ld @@ -0,0 +1,6 @@ +ENTRY(_start) +SECTIONS { + .text 0x90000000 : { + *(.text*) + } +} diff --git a/ld/testsuite/ld-riscv-elf/weakref32.d b/ld/testsuite/ld-riscv-elf/weakref32.d new file mode 100644 index 0000000..5ede7cb --- /dev/null +++ b/ld/testsuite/ld-riscv-elf/weakref32.d @@ -0,0 +1,19 @@ + +.*: file format elf32-littleriscv + + +Disassembly of section \.text: + +90000000 <_start>: +90000000: 70000797 auipc a5,0x70000 +90000004: 00078793 mv a5,a5 +90000008: 02078263 beqz a5,9000002c <_start\+0x2c> +9000000c: ff010113 addi sp,sp,-16 +90000010: 00112623 sw ra,12\(sp\) +90000014: 00000097 auipc ra,0x0 +90000018: 000000e7 jalr zero # 0 <_start\-0x90000000> +9000001c: 00c12083 lw ra,12\(sp\) +90000020: 01010113 addi sp,sp,16 +90000024: 00000317 auipc t1,0x0 +90000028: 00000067 jr zero # 0 <_start\-0x90000000> +9000002c: 00008067 ret diff --git a/ld/testsuite/ld-riscv-elf/weakref32.s b/ld/testsuite/ld-riscv-elf/weakref32.s new file mode 100644 index 0000000..14df041 --- /dev/null +++ b/ld/testsuite/ld-riscv-elf/weakref32.s @@ -0,0 +1,18 @@ + .option nopic + .text + .align 1 + .globl _start + .type _start, @function +_start: + lla a5,f + beqz a5,.L1 + addi sp,sp,-16 + sw ra,12(sp) + call f + lw ra,12(sp) + addi sp,sp,16 + tail f +.L1: + ret + .size _start, .-_start + .weak f diff --git a/ld/testsuite/ld-riscv-elf/weakref64.d b/ld/testsuite/ld-riscv-elf/weakref64.d new file mode 100644 index 0000000..52db9c2 --- /dev/null +++ b/ld/testsuite/ld-riscv-elf/weakref64.d @@ -0,0 +1,19 @@ + +.*: file format elf64-littleriscv + + +Disassembly of section \.text: + +0000000090000000 <_start>: + 90000000: 000007b7 lui a5,0x0 + 90000004: 00078793 mv a5,a5 + 90000008: 02078263 beqz a5,9000002c <_start\+0x2c> + 9000000c: ff010113 addi sp,sp,-16 + 90000010: 00113423 sd ra,8\(sp\) + 90000014: 00000097 auipc ra,0x0 + 90000018: 000000e7 jalr zero # 0 <_start\-0x90000000> + 9000001c: 00813083 ld ra,8\(sp\) + 90000020: 01010113 addi sp,sp,16 + 90000024: 00000317 auipc t1,0x0 + 90000028: 00000067 jr zero # 0 <_start\-0x90000000> + 9000002c: 00008067 ret diff --git a/ld/testsuite/ld-riscv-elf/weakref64.s b/ld/testsuite/ld-riscv-elf/weakref64.s new file mode 100644 index 0000000..5872626 --- /dev/null +++ b/ld/testsuite/ld-riscv-elf/weakref64.s @@ -0,0 +1,18 @@ + .option nopic + .text + .align 1 + .globl _start + .type _start, @function +_start: + lla a5,f + beqz a5,.L1 + addi sp,sp,-16 + sd ra,8(sp) + call f + ld ra,8(sp) + addi sp,sp,16 + tail f +.L1: + ret + .size _start, .-_start + .weak f |