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* [gcc r12-3196] MIPS: use N64 ABI by default if the triple end with -gnuabi64
@ 2021-08-28 7:11 Xi Ruoyao
0 siblings, 0 replies; only message in thread
From: Xi Ruoyao @ 2021-08-28 7:11 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:91f78b673b1f8d5bca52b1947206f71c2ffa4f60
commit r12-3196-g91f78b673b1f8d5bca52b1947206f71c2ffa4f60
Author: YunQiang Su <yunqiang.su@cipunited.com>
Date: Thu Aug 26 23:56:58 2021 -0400
MIPS: use N64 ABI by default if the triple end with -gnuabi64
gcc/ChangeLog:
PR target/102089
* config.gcc: MIPS: use N64 ABI by default if the triple end
with -gnuabi64, which is used by Debian since 2013.
Diff:
---
gcc/config.gcc | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 0ff5cac1594..0c91be6f35b 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -2553,16 +2553,30 @@ mips*-*-linux*) # Linux MIPS, either endian.
target_cpu_default=MASK_SOFT_FLOAT_ABI
enable_mips_multilibs="yes"
;;
+ mipsisa64r6*-*-linux-gnuabi64)
+ default_mips_abi=64
+ default_mips_arch=mips64r6
+ enable_mips_multilibs="yes"
+ ;;
mipsisa64r6*-*-linux*)
default_mips_abi=n32
default_mips_arch=mips64r6
enable_mips_multilibs="yes"
;;
+ mipsisa64r2*-*-linux-gnuabi64)
+ default_mips_abi=64
+ default_mips_arch=mips64r2
+ enable_mips_multilibs="yes"
+ ;;
mipsisa64r2*-*-linux*)
default_mips_abi=n32
default_mips_arch=mips64r2
enable_mips_multilibs="yes"
;;
+ mips64*-*-linux-gnuabi64 | mipsisa64*-*-linux-gnuabi64)
+ default_mips_abi=64
+ enable_mips_multilibs="yes"
+ ;;
mips64*-*-linux* | mipsisa64*-*-linux*)
default_mips_abi=n32
enable_mips_multilibs="yes"
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