From 3980e07fe52457579364a098c2e8d2ecc06fa130 Mon Sep 17 00:00:00 2001
From: Michael Matz <matz@suse.de>
Date: Tue, 13 Dec 2016 12:48:55 +0100
Subject: [PATCH] arm64: Handle R_AARCH64_PREL32 again

This got lost when splitting reloc handling to individual files.
---
 arm64-link.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arm64-link.c b/arm64-link.c
index e8f810d5..dd96ded1 100644
--- a/arm64-link.c
+++ b/arm64-link.c
@@ -27,6 +27,7 @@ int code_reloc (int reloc_type)
     switch (reloc_type) {
         case R_AARCH64_ABS32:
         case R_AARCH64_ABS64:
+	case R_AARCH64_PREL32:
         case R_AARCH64_MOVW_UABS_G0_NC:
         case R_AARCH64_MOVW_UABS_G1_NC:
         case R_AARCH64_MOVW_UABS_G2_NC:
@@ -57,6 +58,7 @@ int gotplt_entry_type (int reloc_type)
     switch (reloc_type) {
         case R_AARCH64_ABS32:
         case R_AARCH64_ABS64:
+	case R_AARCH64_PREL32:
         case R_AARCH64_MOVW_UABS_G0_NC:
         case R_AARCH64_MOVW_UABS_G1_NC:
         case R_AARCH64_MOVW_UABS_G2_NC:
@@ -165,6 +167,9 @@ void relocate(TCCState *s1, ElfW_Rel *rel, int type, char *ptr, addr_t addr, add
         case R_AARCH64_ABS32:
             write32le(ptr, val);
             return;
+	case R_AARCH64_PREL32:
+	    write32le(ptr, val - addr);
+	    return;
         case R_AARCH64_MOVW_UABS_G0_NC:
             write32le(ptr, ((read32le(ptr) & 0xffe0001f) |
                             (val & 0xffff) << 5));