Blob Blame Raw
From 1cbf3bcae87dd102942d85ce71ea17d42d4b5f5a Mon Sep 17 00:00:00 2001
From: Karel Gardas <karel.gardas@centrum.cz>
Date: Tue, 14 Feb 2012 08:03:07 +0100
Subject: [PATCH 2/2] fix ARM StgCRun to not save and restore r11/fp register twice

---
 rts/StgCRun.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

--- a/rts/StgCRun.c
+++ b/rts/StgCRun.c
@@ -632,7 +632,7 @@
         /*
          * save callee-saves registers on behalf of the STG code.
          */
-        "stmfd sp!, {r4-r11, fp, ip, lr}\n\t"
+        "stmfd sp!, {r4-r10, fp, ip, lr}\n\t"
 #if !defined(arm_HOST_ARCH_PRE_ARMv6)
         "vstmdb sp!, {d8-d11}\n\t"
 #endif
@@ -669,7 +669,7 @@
 #if !defined(arm_HOST_ARCH_PRE_ARMv6)
         "vldmia sp!, {d8-d11}\n\t"
 #endif
-        "ldmfd sp!, {r4-r11, fp, ip, lr}\n\t"
+        "ldmfd sp!, {r4-r10, fp, ip, lr}\n\t"
       : "=r" (r)
       : "r" (f), "r" (basereg), "i" (RESERVED_C_STACK_BYTES)
 #if !defined(__thumb__)