From: R Veera Kumar <vklr@vkten.in>
Date: Fri, 26 Nov 2021 02:53:12 +0000 (+0530)
Subject: Shorten expected state code for case_rand in alu_cases unit test
X-Git-Tag: sv_maxu_works-initial~695
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4941e59bacce9ebedbcfa38d32e0fd258eeb2e04;p=openpower-isa.git

Shorten expected state code for case_rand in alu_cases unit test
---

diff --git a/src/openpower/test/alu/alu_cases.py b/src/openpower/test/alu/alu_cases.py
index b2d9925f..4ece2cd8 100644
--- a/src/openpower/test/alu/alu_cases.py
+++ b/src/openpower/test/alu/alu_cases.py
@@ -84,16 +84,10 @@ class ALUTestCase(TestAccumulatorBase):
             e.intregs[2] = initial_regs[2]
             if choice == "add":
                 result = initial_regs[1] + initial_regs[2]
-                if result < 0:
-                    e.intregs[3] = (result + 2**64) & ((2**64)-1)
-                else:
-                    e.intregs[3] = result & ((2**64)-1)
+                e.intregs[3] = result & ((2**64)-1)
             elif choice == "add.":
                 result = initial_regs[1] + initial_regs[2]
-                if result < 0:
-                    e.intregs[3] = (result + 2**64) & ((2**64)-1)
-                else:
-                    e.intregs[3] = result & ((2**64)-1)
+                e.intregs[3] = result & ((2**64)-1)
                 eq = 0
                 gt = 0
                 le = 0
@@ -106,10 +100,7 @@ class ALUTestCase(TestAccumulatorBase):
                 e.crregs[0] = (eq<<1) | (gt<<2) | (le<<3)
             elif choice == "subf":
                 result = ~initial_regs[1] + initial_regs[2] + 1
-                if result < 0:
-                    e.intregs[3] = (result + 2**64) & ((2**64)-1)
-                else:
-                    e.intregs[3] = result & ((2**64)-1)
+                e.intregs[3] = result & ((2**64)-1)
 
             self.add_case(Program(lst, bigendian), initial_regs, expected=e)