Patchwork [v2,18/19] target-mips: fix c.ps.* instructions

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Submitter Aurelien Jarno
Date April 13, 2011, 11:11 p.m.
Message ID <1302736274-2908-19-git-send-email-aurelien@aurel32.net>
Download mbox | patch
Permalink /patch/91134/
State New
Headers show

Comments

Aurelien Jarno - April 13, 2011, 11:11 p.m.
Contrary to cabs.ps.* instructions, c.ps.* should not compare the absolute
value of the operand, but directly the operands.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---
 target-mips/op_helper.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c
index 0a62361..b35a6d2 100644
--- a/target-mips/op_helper.c
+++ b/target-mips/op_helper.c
@@ -2962,10 +2962,10 @@  FOP_COND_S(ngt, float32_unordered(fst1, fst0, &env->active_fpu.fp_status)  || fl
 #define FOP_COND_PS(op, condl, condh)                           \
 void helper_cmp_ps_ ## op (uint64_t fdt0, uint64_t fdt1, int cc)    \
 {                                                               \
-    uint32_t fst0 = float32_abs(fdt0 & 0XFFFFFFFF);             \
-    uint32_t fsth0 = float32_abs(fdt0 >> 32);                   \
-    uint32_t fst1 = float32_abs(fdt1 & 0XFFFFFFFF);             \
-    uint32_t fsth1 = float32_abs(fdt1 >> 32);                   \
+    uint32_t fst0 = fdt0 & 0XFFFFFFFF;                          \
+    uint32_t fsth0 = fdt0 >> 32;                                \
+    uint32_t fst1 = fdt1 & 0XFFFFFFFF;                          \
+    uint32_t fsth1 = fdt1 >> 32;                                \
     int cl = condl;                                             \
     int ch = condh;                                             \
                                                                 \