[PATCH] D33046: [ELF] - Set DF_TEXTREL flag properly.
George Rimar via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed May 10 08:58:05 PDT 2017
grimar updated this revision to Diff 98473.
grimar added a comment.
- Uploaded correct patch.
https://reviews.llvm.org/D33046
Files:
ELF/SyntheticSections.cpp
test/ELF/ztext-text-notext.s
Index: test/ELF/ztext-text-notext.s
===================================================================
--- test/ELF/ztext-text-notext.s
+++ test/ELF/ztext-text-notext.s
@@ -19,16 +19,16 @@
# CHECK-NEXT: }
# CHECK-NEXT: ]
# CHECK: DynamicSection [
-# CHECK: 0x0000000000000016 TEXTREL 0x0
+# CHECK: 0x000000000000001E FLAGS TEXTREL
# STATIC: Relocations [
# STATIC-NEXT: Section {{.*}} .rela.dyn {
# STATIC-NEXT: 0x201008 R_X86_64_64 bar 0x0
# STATIC-NEXT: 0x201010 R_X86_64_PC64 zed 0x0
# STATIC-NEXT: }
# STATIC-NEXT: ]
# STATIC: DynamicSection [
-# STATIC: 0x0000000000000016 TEXTREL 0x0
+# STATIC: 0x000000000000001E FLAGS TEXTREL
foo:
.quad foo
Index: ELF/SyntheticSections.cpp
===================================================================
--- ELF/SyntheticSections.cpp
+++ ELF/SyntheticSections.cpp
@@ -1066,6 +1066,8 @@
}
if (Config->HasStaticTlsModel)
DtFlags |= DF_STATIC_TLS;
+ if (!Config->ZText)
+ DtFlags |= DF_TEXTREL;
if (DtFlags)
add({DT_FLAGS, DtFlags});
@@ -1101,8 +1103,6 @@
add({DT_SYMENT, sizeof(Elf_Sym)});
add({DT_STRTAB, In<ELFT>::DynStrTab});
add({DT_STRSZ, In<ELFT>::DynStrTab->getSize()});
- if (!Config->ZText)
- add({DT_TEXTREL, (uint64_t)0});
if (In<ELFT>::GnuHashTab)
add({DT_GNU_HASH, In<ELFT>::GnuHashTab});
if (In<ELFT>::HashTab)
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