commit 5906a6b242b06c27fdc583d4547eab10b86a9800
author florian <florian@8f6e269a-dfd6-0310-a8e1-e2731360e62c> Tue Oct 16 02:53:33 2012 +0000
committer florian <florian@8f6e269a-dfd6-0310-a8e1-e2731360e62c> Tue Oct 16 02:53:33 2012 +0000
tree 746b47fef66db0d83b4714feab5a9c6401b9e93b
parent d7f19c077688845dcea5a037fe42ab5b1f7db717

s390: Order the operands of the multiply-and-add/subtract IROps
such that they match the definition in libvex_ir.h.  This was
spotted by Julian.


git-svn-id: svn://svn.valgrind.org/vex/trunk@2552 8f6e269a-dfd6-0310-a8e1-e2731360e62c

priv/host_s390_isel.c

diff --git a/priv/host_s390_isel.c b/priv/host_s390_isel.c
index afa5df8..d42a3ab 100644
--- a/priv/host_s390_isel.c
+++ b/priv/host_s390_isel.c
@@ -1869,9 +1869,9 @@
       HReg op1, op2, op3, dst;
       s390_bfp_triop_t bfpop;
 
-      op1 = s390_isel_float_expr(env, expr->Iex.Qop.details->arg2);
+      op3 = s390_isel_float_expr(env, expr->Iex.Qop.details->arg2);
       op2 = s390_isel_float_expr(env, expr->Iex.Qop.details->arg3);
-      op3 = s390_isel_float_expr(env, expr->Iex.Qop.details->arg4);
+      op1 = s390_isel_float_expr(env, expr->Iex.Qop.details->arg4);
       dst = newVRegF(env);
       addInstr(env, s390_insn_move(size, dst, op1));