diff options
| -rw-r--r-- | lld/ELF/Arch/X86_64.cpp | 2 | ||||
| -rw-r--r-- | lld/test/ELF/x86-64-plt-high-addr.s | 12 |
2 files changed, 11 insertions, 3 deletions
diff --git a/lld/ELF/Arch/X86_64.cpp b/lld/ELF/Arch/X86_64.cpp index 605e2c19982..8fd28d3bb27 100644 --- a/lld/ELF/Arch/X86_64.cpp +++ b/lld/ELF/Arch/X86_64.cpp @@ -497,7 +497,7 @@ template <class ELFT> Retpoline<ELFT>::Retpoline() { template <class ELFT> void Retpoline<ELFT>::writeGotPlt(uint8_t *Buf, const Symbol &S) const { - write32le(Buf, S.getPltVA() + 17); + write64le(Buf, S.getPltVA() + 17); } template <class ELFT> void Retpoline<ELFT>::writePltHeader(uint8_t *Buf) const { diff --git a/lld/test/ELF/x86-64-plt-high-addr.s b/lld/test/ELF/x86-64-plt-high-addr.s index 0626abd31ae..4acccb63f4a 100644 --- a/lld/test/ELF/x86-64-plt-high-addr.s +++ b/lld/test/ELF/x86-64-plt-high-addr.s @@ -4,13 +4,21 @@ // RUN: ld.lld -o %t.so -shared %t1.o // RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t2.o -// RUN: ld.lld -o %t.exe %t2.o %t.so -image-base=0xcafe00000000 -// RUN: llvm-objdump -s -j .got.plt %t.exe | FileCheck %s +// RUN: ld.lld -o %t1.exe %t2.o %t.so -image-base=0xcafe00000000 +// RUN: llvm-objdump -s -j .got.plt %t1.exe | FileCheck %s // CHECK: Contents of section .got.plt: // CHECK-NEXT: cafe00002000 00300000 feca0000 00000000 00000000 // CHECK-NEXT: cafe00002010 00000000 00000000 26100000 feca0000 +// RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t2.o +// RUN: ld.lld -o %t2.exe %t2.o %t.so -image-base=0xcafe00000000 -z retpolineplt +// RUN: llvm-objdump -s -j .got.plt %t2.exe | FileCheck -check-prefix=RETPOLINE %s + +// RETPOLINE: Contents of section .got.plt: +// RETPOLINE-NEXT: cafe00002000 00300000 feca0000 00000000 00000000 +// RETPOLINE-NEXT: cafe00002010 00000000 00000000 51100000 feca0000 + .global _start _start: jmp bar@PLT |
