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authorJacques Garrigue <garrigue at math.nagoya-u.ac.jp>1999-11-30 17:09:30 +0000
committerJacques Garrigue <garrigue at math.nagoya-u.ac.jp>1999-11-30 17:09:30 +0000
commit71d0a1a1816220a2f0b26593ce9acebff6f600d0 (patch)
tree8e14d898eb93c3003cad7e6201985ee2ceb72b19 /asmrun/compare.c
parent1b3923e514ab9ccc028d5ee53b0c24026fa4e17d (diff)
dead files
git-svn-id: http://caml.inria.fr/svn/ocaml/trunk@2654 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Diffstat (limited to 'asmrun/compare.c')
-rw-r--r--asmrun/compare.c65
1 files changed, 0 insertions, 65 deletions
diff --git a/asmrun/compare.c b/asmrun/compare.c
deleted file mode 100644
index 2b10ccf4a..000000000
--- a/asmrun/compare.c
+++ /dev/null
@@ -1,65 +0,0 @@
-#include <stdio.h>
-#include "mlvalues.h"
-
-value equal(v1, v2)
- value v1, v2;
-{
- header_t hdr1, hdr2;
- long size, i;
-
- tailcall:
- if (v1 == v2) return Val_true;
- if (v1 & 1) return Val_false;
- if (v1 & 1) return Val_false;
- hdr1 = Header_val(v1) & ~Modified_mask;
- hdr2 = Header_val(v2) & ~Modified_mask;
- switch(Tag_header(hdr1)) {
- case Closure_tag:
- case Infix_tag:
- fprintf(stderr, "equal between functions\n");
- exit(2);
- case String_tag:
- if (hdr1 != hdr2) return Val_false;
- size = Size_header(hdr1);
- for (i = 0; i < size; i++)
- if (Field(v1, i) != Field(v2, i)) return Val_false;
- return Val_true;
- case Double_tag:
- if (Double_val(v1) == Double_val(v2))
- return Val_true;
- else
- return Val_false;
- case Abstract_tag:
- case Finalized_tag:
- fprintf(stderr, "equal between abstract types\n");
- exit(2);
- default:
- if (hdr1 != hdr2) return Val_false;
- size = Size_header(hdr1);
- for (i = 0; i < size-1; i++)
- if (equal(Field(v1, i), Field(v2, i)) == Val_false) return Val_false;
- v1 = Field(v1, i);
- v2 = Field(v2, i);
- goto tailcall;
- }
-}
-
-value notequal(v1, v2)
- value v1, v2;
-{
- return (4 - equal(v1, v2));
-}
-
-#define COMPARISON(name) \
-value name(v1, v2) \
- value v1, v2; \
-{ \
- fprintf(stderr, "%s not implemented.\n", #name); \
- exit(2); \
-}
-
-COMPARISON(greaterequal)
-COMPARISON(lessequal)
-COMPARISON(greaterthan)
-COMPARISON(lessthan)
-