Subject: mips ports now use EGCS by default
To: None <>
From: Jonathan Stone <jonathan@DSG.Stanford.EDU>
List: tech-toolchain
Date: 10/31/1998 04:13:59
I worked around the problems on mips by turning on the -mdebuga by
default. that changes GO_IF_LEGITIMATE_ADDRESS to avoid the
`optimization' of accepting addresses which arent really valid (but
are handled by the assembler for load and store operands), which in
turn stops EGCS's more aggressive CSE from turning them into
expressions which arent loads or stores.