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| author | Richard Earnshaw <rearnsha@arm.com> | 2017-06-16 21:01:51 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2017-06-16 21:01:51 +0000 |
| commit | 53c5aa9909dda24e7b770ffb62a3aae9d5d8e5d4 (patch) | |
| tree | bc76924a3a80480b54fb6c4b819edd298787d856 /gcc | |
| parent | 867944533b944953804d3dc88bae280160599a04 (diff) | |
| download | gcc-53c5aa9909dda24e7b770ffb62a3aae9d5d8e5d4.zip gcc-53c5aa9909dda24e7b770ffb62a3aae9d5d8e5d4.tar.gz gcc-53c5aa9909dda24e7b770ffb62a3aae9d5d8e5d4.tar.bz2 | |
[arm] Don't pass -mfpu=auto through to the assembler.
The assembler doesn't understand -mfpu=auto. The easiest way to handle this
is to surpress this value from being passed through, while still passing
through legacy values.
* config/arm/elf.h (ASM_SPEC): Only pass -mfpu through to the
assembler when it is not -mfpu=auto.
From-SVN: r249281
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/arm/elf.h | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1542ae3..5ea21b7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2017-06-16 Richard Earnshaw <rearnsha@arm.com> + * config/arm/elf.h (ASM_SPEC): Only pass -mfpu through to the + assembler when it is not -mfpu=auto. + +2017-06-16 Richard Earnshaw <rearnsha@arm.com> + * config/arm/arm.h (BIG_LITTLE_SPEC): Delete macro. (ASM_REWRITE_SPEC_FUNCTIONS): New macro. (BIG_LITTLE_CPU_SPEC_FUNCTIONS): Delete macro. diff --git a/gcc/config/arm/elf.h b/gcc/config/arm/elf.h index f119b87..fcc4f3f 100644 --- a/gcc/config/arm/elf.h +++ b/gcc/config/arm/elf.h @@ -64,7 +64,7 @@ %{mapcs-*:-mapcs-%*} \ %(subtarget_asm_float_spec) \ %{mthumb-interwork:-mthumb-interwork} \ -%{mfloat-abi=*} %{mfpu=*} \ +%{mfloat-abi=*} %{!mfpu=auto: %{mfpu=*}} \ %(subtarget_extra_asm_spec)" #endif |