diff options
Diffstat (limited to 'ld/testsuite/ld-mips-elf/mips-elf.exp')
| -rw-r--r-- | ld/testsuite/ld-mips-elf/mips-elf.exp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/ld/testsuite/ld-mips-elf/mips-elf.exp b/ld/testsuite/ld-mips-elf/mips-elf.exp index 29e2274..1631d85 100644 --- a/ld/testsuite/ld-mips-elf/mips-elf.exp +++ b/ld/testsuite/ld-mips-elf/mips-elf.exp @@ -1167,6 +1167,50 @@ if { $linux_gnu } { } } +# Verify graceful handling of n64 PLT 32-bit range overflows. Given +# that the alignment of `.got.plt' is 8 the highest usable positive +# address is 0x7fff7ff8 and the lowest usable negative address is +# 0xffffffff7fff8000. +if { $linux_gnu } { + run_ld_link_tests [list \ + [list "Shared library for MIPS n64 PLT 32-bit range tests" \ + "-shared $abi_ldflags(n64)" "" \ + "$abi_asflags(n64)" \ + { n64-plt-lib.s } \ + {} \ + "n64-plt-lib.so"] \ + [list "MIPS n64 PLT 32-bit range test 1" \ + "$abi_ldflags(n64) -T n64-plt-1.ld -e foo" \ + "tmpdir/n64-plt-lib.so" \ + "$abi_asflags(n64)" \ + { n64-plt.s } \ + { { objdump -d n64-plt-1.dd } \ + { readelf -A n64-plt-1.gd } } \ + "n64-plt-1"] \ + [list "MIPS n64 PLT 32-bit range test 2" \ + "$abi_ldflags(n64) -T n64-plt-2.ld -e foo" \ + "tmpdir/n64-plt-lib.so" \ + "$abi_asflags(n64)" \ + { n64-plt.s } \ + { { ld n64-plt-2.ed } } \ + "n64-plt-2"] \ + [list "MIPS n64 PLT 32-bit range test 3" \ + "$abi_ldflags(n64) -T n64-plt-3.ld -e foo" \ + "tmpdir/n64-plt-lib.so" \ + "$abi_asflags(n64)" \ + { n64-plt.s } \ + { { ld n64-plt-3.ed } } \ + "n64-plt-3"] \ + [list "MIPS n64 PLT 32-bit range test 4" \ + "$abi_ldflags(n64) -T n64-plt-4.ld -e foo" \ + "tmpdir/n64-plt-lib.so" \ + "$abi_asflags(n64)" \ + { n64-plt.s } \ + { { objdump -d n64-plt-4.dd } \ + { readelf -A n64-plt-4.gd } } \ + "n64-plt-4"]] +} + # PR ld/19908 export class tests. if { $linux_gnu } { run_ld_link_tests [list \ |