summaryrefslogtreecommitdiff
path: root/gcc
diff options
context:
space:
mode:
Diffstat (limited to 'gcc')
-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/config/rl78/rl78.md1
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 8f7a633d2f5..a6c09bce0f2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2013-05-14 Kaushik Phatak <kaushik.phatak@kpitcummins.com>
+
+ * config/rl78/rl78.md(mulsi3_g13): Add additional 'nop' required
+ in multiply-accumulate mode.
+
2013-05-13 Guozhi Wei <carrot@google.com>
* dwarf2asm.c (dw2_output_indirect_constant_1): Mark new decl STATIC.
diff --git a/gcc/config/rl78/rl78.md b/gcc/config/rl78/rl78.md
index b7aec3b1f60..b3cfe6d1bbc 100644
--- a/gcc/config/rl78/rl78.md
+++ b/gcc/config/rl78/rl78.md
@@ -313,6 +313,7 @@
movw ax, %H2
movw 0xffff2, ax ; MDAH
nop ; mdc += mdal * mdah
+ nop ; Additional nop for MAC
movw ax, !0xf00e0 ; MDCL
movw %H0, ax
; end of mulsi macro"