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author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2019-03-22 13:37:17 -0300 |
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committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2019-03-22 13:37:17 -0300 |
commit | 23e6bac8a0bbb9e5df43cbc0b7634b6d1395b0ff (patch) | |
tree | b8f01be3b195252ecb414092dce98299fc325a54 /ltm.h | |
parent | 682054920ddc434fd4a7f8cc78027dbb03f47f00 (diff) | |
download | lua-23e6bac8a0bbb9e5df43cbc0b7634b6d1395b0ff.tar.gz lua-23e6bac8a0bbb9e5df43cbc0b7634b6d1395b0ff.tar.bz2 lua-23e6bac8a0bbb9e5df43cbc0b7634b6d1395b0ff.zip |
Keep correct type for immediate operands in comparisons
When calling metamethods for things like 'a < 3.0', which generates
the opcode OP_LTI, the C register tells that the operand was
converted to an integer, so that it can be corrected to float when
calling a metamethod.
This commit also includes some other stuff:
- file 'onelua.c' added to the project
- opcode OP_PREPVARARG renamed to OP_VARARGPREP
- comparison opcodes rewritten through macros
Diffstat (limited to 'ltm.h')
-rw-r--r-- | ltm.h | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -82,7 +82,7 @@ LUAI_FUNC void luaT_trybiniTM (lua_State *L, const TValue *p1, lua_Integer i2, | |||
82 | LUAI_FUNC int luaT_callorderTM (lua_State *L, const TValue *p1, | 82 | LUAI_FUNC int luaT_callorderTM (lua_State *L, const TValue *p1, |
83 | const TValue *p2, TMS event); | 83 | const TValue *p2, TMS event); |
84 | LUAI_FUNC int luaT_callorderiTM (lua_State *L, const TValue *p1, int v2, | 84 | LUAI_FUNC int luaT_callorderiTM (lua_State *L, const TValue *p1, int v2, |
85 | int inv, TMS event); | 85 | int inv, int isfloat, TMS event); |
86 | 86 | ||
87 | LUAI_FUNC void luaT_adjustvarargs (lua_State *L, int nfixparams, | 87 | LUAI_FUNC void luaT_adjustvarargs (lua_State *L, int nfixparams, |
88 | struct CallInfo *ci, const Proto *p); | 88 | struct CallInfo *ci, const Proto *p); |