From: Julian Seward <jseward@acm.org>
Date: Tue, 19 Jul 2011 15:48:29 +0000 (+0000)
Subject: Make VMOV.F32 load the correct value into the destination register.
X-Git-Tag: svn/VALGRIND_3_7_0^2~46
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dbec665723b9278fffc762c66aedc6f57fb9bc75;p=thirdparty%2Fvalgrind.git

Make VMOV.F32 load the correct value into the destination register.
Bug 277780.  (Mans Rullgard, mans@mansr.com)



git-svn-id: svn://svn.valgrind.org/vex/trunk@2178
---

diff --git a/VEX/priv/guest_arm_toIR.c b/VEX/priv/guest_arm_toIR.c
index 9402cb88e7..9e609629b9 100644
--- a/VEX/priv/guest_arm_toIR.c
+++ b/VEX/priv/guest_arm_toIR.c
@@ -7694,7 +7694,7 @@ Bool dis_neon_data_1reg_and_imm ( UInt theInstr, IRTemp condT )
          break;
       case 15:
          imm = (imm_raw & 0x80) << 5;
-         imm |= ~((imm_raw & 0x40) << 5);
+         imm |= ((~imm_raw & 0x40) << 5);
          for(i = 1; i <= 4; i++)
             imm |= (imm_raw & 0x40) << i;
          imm |= (imm_raw & 0x7f);
diff --git a/VEX/priv/host_arm_defs.c b/VEX/priv/host_arm_defs.c
index fb8df5c38c..4230f8801a 100644
--- a/VEX/priv/host_arm_defs.c
+++ b/VEX/priv/host_arm_defs.c
@@ -588,7 +588,7 @@ ULong ARMNImm_to_Imm64 ( ARMNImm* imm ) {
          return x;
       case 10:
          x |= (x & 0x80) << 5;
-         x |= ~(x & 0x40) << 5;
+         x |= (~x & 0x40) << 5;
          x &= 0x187F; /* 0001 1000 0111 1111 */
          x |= (x & 0x40) << 4;
          x |= (x & 0x40) << 3;