From becf30a3fb01da768c984ba60720811e4513320e Mon Sep 17 00:00:00 2001
From: Andrew Waterman <aswaterman@gmail.com>
Date: Sun, 15 Feb 2015 16:13:18 -0800
Subject: [PATCH] Make rv64uf-p-ldst test the sign bit, too

---
 isa/rv64uf/ldst.S | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/isa/rv64uf/ldst.S b/isa/rv64uf/ldst.S
index f2e37f7..63123f2 100644
--- a/isa/rv64uf/ldst.S
+++ b/isa/rv64uf/ldst.S
@@ -13,8 +13,10 @@
 RVTEST_RV64UF
 RVTEST_CODE_BEGIN
 
-  TEST_CASE(2, a0, 0x4000000040400000, la a1, tdat; flw f1, 4(a1); fsw f1, 12(a1); ld a0, 8(a1))
-  TEST_CASE(3, a0, 0x400000003f800000, la a1, tdat; fld f2, 0(a1); fsd f2, 8(a1); ld a0, 8(a1))
+  TEST_CASE(2, a0, 0x40000000deadbeef, la a1, tdat; flw f1, 4(a1); fsw f1, 20(a1); ld a0, 16(a1))
+  TEST_CASE(3, a0, 0x1337d00dbf800000, la a1, tdat; flw f1, 0(a1); fsw f1, 24(a1); ld a0, 24(a1))
+  TEST_CASE(4, a0, 0x40000000bf800000, la a1, tdat; fld f2, 0(a1); fsd f2, 16(a1); ld a0, 16(a1))
+  TEST_CASE(5, a0, 0xc080000040400000, la a1, tdat; fld f2, 8(a1); fsd f2, 16(a1); ld a0, 16(a1))
 
   TEST_PASSFAIL
 
@@ -26,9 +28,13 @@ RVTEST_DATA_BEGIN
   TEST_DATA
 
 tdat:
-.word 0x3f800000
+.word 0xbf800000
 .word 0x40000000
 .word 0x40400000
-.word 0x40800000
+.word 0xc0800000
+.word 0xdeadbeef
+.word 0xcafebabe
+.word 0xabad1dea
+.word 0x1337d00d
 
 RVTEST_DATA_END
-- 
2.30.2