From: Julian Seward <jseward@acm.org>
Date: Mon, 6 Feb 2006 22:19:17 +0000 (+0000)
Subject: fre: observe the current rounding mode
X-Git-Tag: svn/VALGRIND_3_2_3^2~91
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3a64fd4a7232b5ed72feea4917277102aa378b25;p=thirdparty%2Fvalgrind.git

fre: observe the current rounding mode


git-svn-id: svn://svn.valgrind.org/vex/trunk@1570
---

diff --git a/VEX/priv/guest-ppc/toIR.c b/VEX/priv/guest-ppc/toIR.c
index 010e6b7de7..2310ee9108 100644
--- a/VEX/priv/guest-ppc/toIR.c
+++ b/VEX/priv/guest-ppc/toIR.c
@@ -5828,10 +5828,8 @@ static Bool dis_fp_arith ( UInt theInstr )
              frD_addr, frB_addr);
          { IRExpr* ieee_one
               = IRExpr_Const(IRConst_F64i(0x3ff0000000000000ULL));
-           /* Does this really depend on the rounding mode?  Play safe
-              and use the default. */
            assign( frD, triop( Iop_DivF64, 
-                               mkU32(Irrm_NEAREST), 
+                               rm,
                                ieee_one, mkexpr(frB) ));
          }
          break;