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| author | Jojo R <jiejie_rong@c-sky.com> | 2020-09-16 15:29:18 +0800 |
|---|---|---|
| committer | Xianmiao Qu <xianmiao_qu@c-sky.com> | 2020-09-16 16:57:50 +0800 |
| commit | 8a4f343aa3639f2358b44c24f0dc0f016c0b1451 (patch) | |
| tree | a04a29056ec1f2422922bd20c862fbdb36c002a8 /gcc | |
| parent | 3ba3c2e3a94caad351d460f49b1a592f87635f1c (diff) | |
| download | gcc-8a4f343aa3639f2358b44c24f0dc0f016c0b1451.zip gcc-8a4f343aa3639f2358b44c24f0dc0f016c0b1451.tar.gz gcc-8a4f343aa3639f2358b44c24f0dc0f016c0b1451.tar.bz2 | |
C-SKY: Support multilib for mfloat-abi=.
gcc/ChangeLog:
* config/csky/t-csky-linux (CSKY_MULTILIB_OSDIRNAMES): Use mfloat-abi.
(MULTILIB_OPTIONS): Likewise.
* config/csky/t-csky-elf (MULTILIB_OPTIONS): Likewise.
(MULTILIB_EXCEPTIONS): Likewise.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/csky/t-csky-elf | 13 | ||||
| -rw-r--r-- | gcc/config/csky/t-csky-linux | 8 |
2 files changed, 12 insertions, 9 deletions
diff --git a/gcc/config/csky/t-csky-elf b/gcc/config/csky/t-csky-elf index cd690bc..62a2d83 100644 --- a/gcc/config/csky/t-csky-elf +++ b/gcc/config/csky/t-csky-elf @@ -100,8 +100,11 @@ MULTILIB_MATCHES += mcpu?ck807f=march?ck807ef MULTILIB_MATCHES += mcpu?ck807f=march?ck807 MULTILIB_MATCHES += mcpu?ck807f=mcpu?ck807 -# For option -msoft-float/-mhard-float. -MULTILIB_OPTIONS += msoft-float/mhard-float -MULTILIB_DIRNAMES += soft-fp hard-fp -MULTILIB_EXCEPTIONS += *mcpu=ck801/*mhard-float* -MULTILIB_EXCEPTIONS += *mcpu=ck802/*mhard-float* +# For option -mfloat-abi= +MULTILIB_OPTIONS += mfloat-abi=soft/mfloat-abi=softfp/mfloat-abi=hard +MULTILIB_DIRNAMES += soft soft-fp hard-fp + +MULTILIB_EXCEPTIONS += *mcpu=ck801/*mfloat-abi=softfp* +MULTILIB_EXCEPTIONS += *mcpu=ck802/*mfloat-abi=softfp* +MULTILIB_EXCEPTIONS += *mcpu=ck801/*mfloat-abi=hard* +MULTILIB_EXCEPTIONS += *mcpu=ck802/*mfloat-abi=hard* diff --git a/gcc/config/csky/t-csky-linux b/gcc/config/csky/t-csky-linux index df471ed..f4d656a 100644 --- a/gcc/config/csky/t-csky-linux +++ b/gcc/config/csky/t-csky-linux @@ -21,7 +21,7 @@ MULTILIB_EXCEPTIONS = -CSKY_MULTILIB_OSDIRNAMES = mhard-float=/hard-fp msoft-float=/. mcpu.ck810f=/. mcpu.ck807f=/ck807 +CSKY_MULTILIB_OSDIRNAMES = mfloat-abi.softfp=/soft-fp mfloat-abi.hard=/hard-fp mfloat-abi.soft=/. mcpu.ck810f=/. mcpu.ck807f=/ck807 # Arch variants. MULTILIB_OPTIONS += mcpu=ck810f/mcpu=ck807f @@ -41,6 +41,6 @@ MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vf MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810ft MULTILIB_MATCHES += mcpu?ck810f=mcpu?ck810vft -# For option -msoft-float/-mhard-float. -MULTILIB_OPTIONS += msoft-float/mhard-float -MULTILIB_DIRNAMES += soft-fp hard-fp +# For option -mfloat-abi= +MULTILIB_OPTIONS += mfloat-abi=soft/mfloat-abi=softfp/mfloat-abi=hard +MULTILIB_DIRNAMES += soft soft-fp hard-fp |