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[2/2][AArch64, ld] Support ILP32 triplet aarch64*-linux-gnu_ilp32
- From: Jiong Wang <jiong dot wang at foss dot arm dot com>
- To: Binutils <binutils at sourceware dot org>
- Date: Mon, 15 May 2017 16:56:27 +0100
- Subject: [2/2][AArch64, ld] Support ILP32 triplet aarch64*-linux-gnu_ilp32
- Authentication-results: sourceware.org; auth=none
This patch allows AArch64 LD defaulting to ILP32 if it is configured with
aarch64*-linux-gnu_ilp32.
OK for master?
2017-05-15 Jiong Wang <jiong.wang@arm.com>
ld/
* configure.tgt: Set "targ_emul" to "aarch64linux32b" for
aarch64_be-*-linux-gnu_ilp32. Set "targ_emul" to "aarch64linux32" for
aarch64-*-linux-gnu_ilp32.
diff --git a/ld/configure.tgt b/ld/configure.tgt
index f373ee506fa4d977ad2427b988a26a2082f792cc..523f13e5cdaebabd550a7ea6503224f4cba8953a 100644
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -56,6 +56,14 @@ aarch64-*-freebsd*) targ_emul=aarch64fbsd
targ_extra_emuls="aarch64fbsdb aarch64elf" ;;
aarch64-*-fuchsia*) targ_emul=aarch64elf
targ_extra_emuls="aarch64elfb armelf armelfb" ;;
+aarch64_be-*-linux-gnu_ilp32)
+ targ_emul=aarch64linux32b
+ targ_extra_libpath="aarch64linuxb aarch64linux aarch64linux32 armelfb_linux_eabi armelf_linux_eabi"
+ targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath" ;;
+aarch64-*-linux-gnu_ilp32)
+ targ_emul=aarch64linux32
+ targ_extra_libpath="aarch64linux aarch64linuxb aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
+ targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath" ;;
aarch64_be-*-linux*) targ_emul=aarch64linuxb
targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath" ;;