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view make/solaris/platform_i486 @ 1914:ae065c367d93
6987135: Performance regression on Intel platform with 32-bits edition between 6u13 and 6u14.
Summary: Use hardware DIV instruction for long division by constant when it is faster than code with multiply.
Reviewed-by: never
author | kvn |
---|---|
date | Tue, 02 Nov 2010 09:00:37 -0700 |
parents | a49a647afe9a |
children |
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os_family = solaris arch = x86 arch_model = x86_32 os_arch = solaris_x86 os_arch_model = solaris_x86_32 lib_arch = i386 compiler = sparcWorks sysdefs = -DSOLARIS -DSPARC_WORKS -DIA32