diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2009-04-28 13:28:33 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-05-14 08:50:28 -0400 |
| commit | 1a4ba061b3c93804027b4cc4c588cfad748d9fc2 (patch) | |
| tree | 19924ee6b366bff45acda505de98fc6ad155cf76 | |
| parent | 05e41404470662a17699af9e6d91fc80ed91e757 (diff) | |
MIPS: Use -mno-check-zero-division
I don't think that in 15 years of Linux/MIPS the zero division checking
code generated by gcc by default has ever caught anything.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| -rw-r--r-- | arch/mips/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Makefile b/arch/mips/Makefile index 3d5626ee0a5c..26947ab85260 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile | |||
| @@ -49,6 +49,7 @@ ifneq ($(SUBARCH),$(ARCH)) | |||
| 49 | endif | 49 | endif |
| 50 | 50 | ||
| 51 | cflags-y := -ffunction-sections | 51 | cflags-y := -ffunction-sections |
| 52 | cflags-y += $(call cc-option, -mno-check-zero-division) | ||
| 52 | 53 | ||
| 53 | ifdef CONFIG_32BIT | 54 | ifdef CONFIG_32BIT |
| 54 | ld-emul = $(32bit-emul) | 55 | ld-emul = $(32bit-emul) |