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-rw-r--r--deps/lightning/check/ldsti.tst146
1 files changed, 146 insertions, 0 deletions
diff --git a/deps/lightning/check/ldsti.tst b/deps/lightning/check/ldsti.tst
new file mode 100644
index 0000000..362cb84
--- /dev/null
+++ b/deps/lightning/check/ldsti.tst
@@ -0,0 +1,146 @@
+#include "ldst.inc"
+
+#if __WORDSIZE == 64
+# define LDSTL(N, R0) \
+ sti_i ui0 %R0 \
+ movi %R0 L##N \
+ sti_l l0 %R0
+
+# define SI(C, N, x, X, R0) \
+ ldi_##x %R0 x##0 \
+ beqi L##x##C %R0 L##X##N \
+ calli @abort \
+L##x##C:
+
+# define LDRL(C, N, R0) \
+ UI(C, N, i, I, R0) \
+ SI(C, N, l, L, R0)
+#else
+# define LDSTL(C, R0)
+# define SI(C, N, x, X, R0) \
+ ldi_##x %R0 x##0 \
+ beqi L##x##C %R0 I##X##N \
+ calli @abort \
+L##x##C:
+
+# define LDRL(C, N, R0)
+
+#endif
+
+#define UI(C, N, x, X, R0) \
+ ldi_u##x %R0 u##x##0 \
+ beqi Lu##x##C %R0 X##N \
+ calli @abort \
+Lu##x##C:
+
+#define FF(C, N, x, X, F0) \
+ ldi_##x %F0 x##0 \
+ beqi_##x L##x##C %F0 X##N \
+L##x##C:
+
+#define LDST1(X, N, R0, F0) \
+ movi %R0 C##N \
+ sti_c c0 %R0 \
+ sti_c uc0 %R0 \
+ movi %R0 S##N \
+ sti_s s0 %R0 \
+ sti_s us0 %R0 \
+ movi %R0 I##N \
+ sti_i i0 %R0 \
+ LDSTL(N, R0) \
+ movi_f %F0 F##N \
+ sti_f f0 %F0 \
+ movi_d %F0 D##N \
+ sti_d d0 %F0 \
+ SI(X, N, c, C, R0) \
+ UI(X, N, c, C, R0) \
+ SI(X, N, s, S, R0) \
+ UI(X, N, s, S, R0) \
+ SI(X, N, i, I, R0) \
+ LDRL(X, N, R0) \
+ FF(X, N, f, F, F0) \
+ FF(X, N, d, D, F0)
+
+#define LDST0(R0, F0) \
+ LDST1(0_##R0##_##F0, 0, R0, F0) \
+ LDST1(1_##R0##_##F0, 1, R0, F0) \
+ LDST1(2_##R0##_##F0, 2, R0, F0) \
+ LDST1(3_##R0##_##F0, 3, R0, F0)
+
+#define LDST(V0, V1, V2, R0, R1, R2, F0, F1, F2, F3, F4, F5) \
+ LDST0(V0, F0) \
+ LDST0(V1, F1) \
+ LDST0(V2, F3) \
+ LDST0(R0, F4) \
+ LDST0(R1, F5) \
+ LDST0(R2, F0)
+
+.code
+ prolog
+
+ /* Simple test to simplify validating encodings before
+ * brute force tests */
+ movi %r1 0x81
+ sti_c c0 %r1
+ sti_c uc0 %r1
+ movi %r1 0x8001
+ sti_s s0 %r1
+ sti_s us0 %r1
+ movi %r1 0x80000001
+ sti_i i0 %r1
+#if __WORDSIZE == 64
+ sti_i ui0 %r1
+ movi %r1 0x8000000000000001
+ sti_l l0 %r1
+#endif
+ movi_f %f0 0.5
+ sti_f f0 %f0
+ movi_d %f0 0.25
+ sti_d d0 %f0
+ ldi_c %r1 c0
+ beqi Lc %r1 XC
+ calli @abort
+Lc:
+ ldi_uc %r1 uc0
+ beqi Luc %r1 0x81
+ calli @abort
+Luc:
+ ldi_s %r1 s0
+ beqi Ls %r1 XS
+ calli @abort
+Ls:
+ ldi_us %r1 us0
+ beqi Lus %r1 0x8001
+ calli @abort
+Lus:
+ ldi_i %r1 i0
+ beqi Li %r1 XI
+ calli @abort
+Li:
+#if __WORDSIZE == 64
+ ldi_ui %r1 ui0
+ beqi Lui %r1 0x80000001
+ calli @abort
+Lui:
+ ldi_l %r1 l0
+ beqi Ll %r1 0x8000000000000001
+ calli @abort
+Ll:
+#endif
+ ldi_f %f0 f0
+ beqi_f Lf %f0 0.5
+ calli @abort
+Lf:
+ ldi_d %f0 d0
+ beqi_d Ld %f0 0.25
+ calli @abort
+Ld:
+
+ LDST(v0, v1, v2, r0, r1, r2, f0, f1, f2, f3, f4, f5)
+ // just to know did not abort
+ prepare
+ pushargi ok
+ ellipsis
+ finishi @printf
+ ret
+ epilog