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arm64: Support PREL32 relocation

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A PC-relative 32bit value is stored.
This commit is contained in:
Michael Matz 2016-10-14 16:45:37 +02:00
parent c232af7ddb
commit 7600b03f35
1 changed files with 3 additions and 0 deletions
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tccelf.c
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@ -791,6 +791,9 @@ ST_FUNC void relocate_section(TCCState *s1, Section *s)
case R_AARCH64_ABS32: case R_AARCH64_ABS32:
write32le(ptr, val); write32le(ptr, val);
break; break;
case R_AARCH64_PREL32:
write32le(ptr, val - addr);
break;
case R_AARCH64_MOVW_UABS_G0_NC: case R_AARCH64_MOVW_UABS_G0_NC:
write32le(ptr, ((read32le(ptr) & 0xffe0001f) | write32le(ptr, ((read32le(ptr) & 0xffe0001f) |
(val & 0xffff) << 5)); (val & 0xffff) << 5));