changeset e2ffac65a76a in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=e2ffac65a76a
description:
X86: Remove some FIXMEs from IDIV that have been fixed.
diffstat:
1 file changed, 4 deletions(-)
src/arch/x86/isa/insts/general_purpose/arithmetic/multiply_and_divide.py | 4
----
diffs (35 lines):
diff -r b19a86a6d424 -r e2ffac65a76a
src/arch/x86/isa/insts/general_purpose/arithmetic/multiply_and_divide.py
--- a/src/arch/x86/isa/insts/general_purpose/arithmetic/multiply_and_divide.py
Mon Aug 17 18:15:00 2009 -0700
+++ b/src/arch/x86/isa/insts/general_purpose/arithmetic/multiply_and_divide.py
Mon Aug 17 18:15:13 2009 -0700
@@ -677,7 +677,6 @@
ld t8, seg, sib, disp
#Find the sign of the divisor
- #FIXME!!! This depends on shifts setting the carry flag correctly.
slli t0, t8, 1, flags=(ECF,)
# Negate divisor
@@ -686,7 +685,6 @@
mov t3, t3, t8, flags=(nCECF,)
#Find the sign of the dividend
- #FIXME!!! This depends on shifts setting the carry flag correctly.
slli t0, rdx, 1, flags=(ECF,)
# Put the dividend's absolute value into t1 and t2
@@ -753,7 +751,6 @@
ld t8, seg, riprel, disp
#Find the sign of the divisor
- #FIXME!!! This depends on shifts setting the carry flag correctly.
slli t0, t8, 1, flags=(ECF,)
# Negate divisor
@@ -762,7 +759,6 @@
mov t3, t3, t4, flags=(nCECF,)
#Find the sign of the dividend
- #FIXME!!! This depends on shifts setting the carry flag correctly.
slli t0, rdx, 1, flags=(ECF,)
# Put the dividend's absolute value into t1 and t2
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