diff options
author | Andy Wingo <wingo@pobox.com> | 2009-07-24 10:12:01 +0200 |
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committer | Andy Wingo <wingo@pobox.com> | 2009-07-24 10:12:01 +0200 |
commit | ccf77d955c875ce95473098af96da9e1bec0b7eb (patch) | |
tree | 5099763a4862add99f8fecb4c999689bb2c29bc3 /libguile/objcodes.h | |
parent | 476e35728136b2d504855f3e2e4922ed72a41101 (diff) | |
download | guile-ccf77d955c875ce95473098af96da9e1bec0b7eb.tar.gz |
nlocs is now 16 bits wide
* libguile/objcodes.h (struct scm_objcode): Remove the "unused" field --
the old "nexts" -- and expand nlocs to 16 bits.
* module/language/assembly/compile-bytecode.scm (write-bytecode): Write
the nlocs as a uint16.
* module/language/assembly/decompile-bytecode.scm (decode-load-program):
Decompile 16-bit nlocs. It seems this decompilation is little-endian
:-/
* test-suite/tests/asm-to-bytecode.test: Fix up to understand nlocs as a
little-endian value. The test does the right thing regarding
endianness.
Diffstat (limited to 'libguile/objcodes.h')
-rw-r--r-- | libguile/objcodes.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/libguile/objcodes.h b/libguile/objcodes.h index 6727e23e8..d50f6dc94 100644 --- a/libguile/objcodes.h +++ b/libguile/objcodes.h @@ -25,8 +25,7 @@ struct scm_objcode { scm_t_uint8 nargs; scm_t_uint8 nrest; - scm_t_uint8 nlocs; - scm_t_uint8 unused; + scm_t_uint16 nlocs; scm_t_uint32 len; /* the maximum index of base[] */ scm_t_uint32 metalen; /* well, i lie. this many bytes at the end of base[] for metadata */ |