From 479eb12108b66265a8149b0fa90e16900bc217af Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Thu, 24 Apr 2014 08:25:03 -0700
Subject: tcg-mips: Layout executable and code_gen_buffer

Choosing good addresses for them means we can use JAL for helper calls.

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
---
 configure | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index 605a0ece0c..4d1e79de3d 100755
--- a/configure
+++ b/configure
@@ -4029,11 +4029,14 @@ fi
 if test "$pie" = "no" ; then
   textseg_addr=
   case "$cpu" in
-    arm | hppa | i386 | m68k | ppc | ppc64 | s390* | sparc | sparc64 | x86_64 | x32)
+    arm | i386 | ppc* | s390* | sparc* | x86_64 | x32)
+      # ??? Rationale for choosing this address
       textseg_addr=0x60000000
       ;;
     mips)
-      textseg_addr=0x400000
+      # A 256M aligned address, high in the address space, with enough
+      # room for the code_gen_buffer above it before the stack.
+      textseg_addr=0x60000000
       ;;
   esac
   if [ -n "$textseg_addr" ]; then
-- 
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