| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Merge branch 'master' into nextversion | Roberto Ierusalimschy | 2023-06-22 | 4 | -21/+53 |
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| | * | Option '-l' discards version sufix from file name | Roberto Ierusalimschy | 2023-05-15 | 1 | -0/+7 |
| | | | | | | | | | | | | | Like 'require', the command-line option '-l' discards an optional version suffix (everything after an hyphen) from a file name when creating the module name. | ||||
| | * | Small improvements in tests | Roberto Ierusalimschy | 2023-05-15 | 2 | -21/+24 |
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| | * | Bug: Loading a corrupted binary file can segfault | Roberto Ierusalimschy | 2023-03-17 | 1 | -0/+14 |
| | | | | | | | | | | | The size of the list of upvalue names are stored separated from the size of the list of upvalues, but they share the same array. | ||||
| | * | Bug: Wrong line in error message for arith. errors | Roberto Ierusalimschy | 2023-02-08 | 1 | -0/+8 |
| | | | | | | | | | | | It also causes 'L->top' to be wrong when the error happens, triggering an 'assert'. | ||||
| * | | Merge branch 'master' into nextversion | Roberto Ierusalimschy | 2022-12-28 | 26 | -261/+335 |
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| | * | Avoid excessive name pollution in test files | Roberto Ierusalimschy | 2022-12-28 | 26 | -261/+335 |
| | | | | | | | | | | | Test files are more polite regarding the use of globals when locals would do, and when globals are necessary deleting them after use. | ||||
| * | | Merge branch 'master' into nextversion | Roberto Ierusalimschy | 2022-12-23 | 1 | -5/+5 |
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| | * | Detail in make file for testes/libs | Roberto Ierusalimschy | 2022-12-23 | 1 | -5/+5 |
| | | | | | | | | | Everything depends on the Lua version (as given by 'lua.h') | ||||
| * | | Changes in opcodes for generic 'for' | Roberto Ierusalimschy | 2022-12-22 | 1 | -2/+2 |
| | | | | | | | | | | | Again, as the control variable is read only, the code doesn't need to keep an internal copy of it. | ||||
| * | | Control variables in for loops are read only | Roberto Ierusalimschy | 2022-12-21 | 3 | -16/+15 |
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| * | | Towards Lua 5.5 | Roberto Ierusalimschy | 2022-12-20 | 3 | -5/+5 |
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| * | | Dump doesn't need to reuse 'source' | Roberto Ierusalimschy | 2022-12-20 | 1 | -0/+25 |
| | | | | | | | | | All strings are being reused now, including 'source'. | ||||
| * | | New function 'luaL_openselectedlibs' | Roberto Ierusalimschy | 2022-12-07 | 2 | -7/+9 |
| | | | | | | | | | Makes it easier to start Lua with only some standard libraries. | ||||
| * | | Tables have a 'lastfree' information only when needed | Roberto Ierusalimschy | 2022-11-01 | 1 | -2/+2 |
| |/ | | | | | Only tables with some minimum number of entries in their hash part have a 'lastfree' field, kept in a header before the node vector. | ||||
| * | Bug: stack overflow with nesting of coroutine.close | Roberto Ierusalimschy | 2022-10-25 | 1 | -0/+26 |
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| * | Portability issue in a test for 'string.format' | Roberto Ierusalimschy | 2022-10-19 | 1 | -2/+7 |
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| * | Negation in constant folding of '>>' may overflow | Roberto Ierusalimschy | 2022-09-23 | 1 | -0/+12 |
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| * | Small simplification in overflow check in 'getfield' | Roberto Ierusalimschy | 2022-09-23 | 1 | -0/+9 |
| | | | | | | Subtracting a small non-negative int from a non-negative int cannot overflow, and adding a non-negative int to INT_MIN cannot overflow. | ||||
| * | Bug: 'utf8.codes' accepts spurious continuation bytes | Roberto Ierusalimschy | 2022-09-23 | 1 | -1/+11 |
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| * | New test for table rehash | Roberto Ierusalimschy | 2022-09-16 | 1 | -9/+29 |
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| * | Bug: 'break' may not properly close variable in a 'for' loop | Roberto Ierusalimschy | 2022-08-24 | 1 | -0/+20 |
| | | | | | | | | Function 'leaveblock' was generating "break" label before removing variables from the closing block. If 'createlabel' created a 'close' instruction (which it did when matching a goto/break that exited the scope of an upvalue), that instruction would use the wrong level. | ||||
| * | Simpler handling of Byte Order Mark (BOM) | Roberto Ierusalimschy | 2022-08-23 | 1 | -5/+30 |
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| * | More checks and documentation for uses of EXTRA_STACK | Roberto Ierusalimschy | 2022-05-26 | 1 | -0/+10 |
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| * | Bug: 'lua_settop' may use an invalid pointer to stack | Roberto Ierusalimschy | 2022-05-25 | 1 | -0/+22 |
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| * | 'lua_checkstack' doesn't need to check stack overflow | Roberto Ierusalimschy | 2022-05-23 | 1 | -9/+6 |
| | | | | | | | 'luaD_growstack' already checks that. This commit also fixes an internal bug in 'luaD_growstack': a large 'n' could cause an arithmetic overflow when computing 'needed'. | ||||
| * | Bug: Wrong code generation in bitwise operations | Roberto Ierusalimschy | 2022-04-25 | 1 | -0/+25 |
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| * | Bug: Lua can generate wrong code when _ENV is <const> | Roberto Ierusalimschy | 2022-02-15 | 1 | -0/+10 |
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| * | Bug: finalizer calling exit can corrupt finalization order | Roberto Ierusalimschy | 2021-12-22 | 1 | -0/+28 |
| | | | | | | 'os.exit' can call lua_close again, separating new finalizers created after all previous finalizers were already separated. | ||||
| * | Fix debug information about finalizers | Roberto Ierusalimschy | 2021-12-14 | 2 | -2/+2 |
| | | | | | | | The flag CIST_FIN does not mark a finalizer, but the function that was running when the finalizer was called. (So, the function did not call the finalizer, but it looks that way in the stack.) | ||||
| * | Bug: GC is not reentrant | Roberto Ierusalimschy | 2021-12-13 | 2 | -5/+6 |
| | | | | | As the GC is not reentrant, finalizers should not be able to invoke it. | ||||
| * | Wrong assert in 'collectvalidlines' | Roberto Ierusalimschy | 2021-11-25 | 1 | -1/+1 |
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| * | Avoid OP_VARARGPREP for active lines | Roberto Ierusalimschy | 2021-11-10 | 1 | -0/+43 |
| | | | | | | when building the table 'activelines' for a vararg function, this first instruction does not make the first line active. | ||||
| * | Bug: Wrong status in coroutine during reset | Roberto Ierusalimschy | 2021-11-08 | 1 | -1/+43 |
| | | | | | | | | | | When closing variables during 'coroutine.close' or 'lua_resetthread', the status of a coroutine must be set to LUA_OK; a coroutine should not run with any other status. (See assertion in 'lua_callk'.) After the reset, the status should be kept as normal, as any error was already reported. | ||||
| * | Bug: C stack overflow with coroutines | Roberto Ierusalimschy | 2021-11-03 | 1 | -0/+14 |
| | | | | | | | 'coroutine.resume' did not increment counter of C calls when continuing execution after a protected error (that is, while running 'precover'). | ||||
| * | Avoid overflows when incrementing parameters in C | Roberto Ierusalimschy | 2021-09-22 | 2 | -0/+23 |
| | | | | | | | Any C function can receive maxinteger as an integer argument, and therefore cannot increment it without some care (e.g., doing unsigned arithmetic as the core does). | ||||
| * | Revamp of format validation in 'string.format' | Roberto Ierusalimschy | 2021-09-03 | 1 | -8/+28 |
| | | | | | | When calling 'sprintf', not all conversion specifiers accept all flags; some combinations are undefined behavior. | ||||
| * | Detail in 'testes/math.lua' | Roberto Ierusalimschy | 2021-08-18 | 1 | -0/+1 |
| | | | | | Added a print with the random seeds used in the tests of 'random'. | ||||
| * | Option '-l' can give a name for the global variable. | Roberto Ierusalimschy | 2021-08-16 | 1 | -0/+5 |
| | | | | | Sintax for this option now is '-l [globname=]modname'. | ||||
| * | Added tests for string reuse by the scanner | Roberto Ierusalimschy | 2021-08-11 | 2 | -1/+25 |
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| * | Bug: luaL_tolstring may get confused with negative index | Roberto Ierusalimschy | 2021-07-22 | 1 | -0/+16 |
| | | | | | | When object has a '__name' metafield, 'luaL_tolstring' used the received index after pushing a string on the stack. | ||||
| * | Bug: Negation in 'luaV_shiftr' may overflow | Roberto Ierusalimschy | 2021-07-22 | 1 | -0/+5 |
| | | | | | Negation of an unchecked lua_Integer overflows with mininteger. | ||||
| * | Bug: 'local function' can assign to '<const>' variables | Roberto Ierusalimschy | 2021-06-20 | 1 | -0/+2 |
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| * | C functions can be tail called, too | Roberto Ierusalimschy | 2021-06-14 | 2 | -3/+3 |
| | | | | | | A tail call to a C function can have the behavior of a "real" tail call, reusing the stack frame of the caller. | ||||
| * | Bug: yielding in '__close' mess up number of returns | Roberto Ierusalimschy | 2021-04-16 | 1 | -0/+59 |
| | | | | | | Yielding in a __close metamethod called when returning vararg results changes the top and so messes up the number of returned values. | ||||
| * | Bug: tbc variables in "for" loops don't avoid tail calls | Roberto Ierusalimschy | 2021-04-07 | 1 | -0/+23 |
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| * | Changes in cache for function constants | Roberto Ierusalimschy | 2021-03-30 | 1 | -0/+14 |
| | | | | | | | | | In 'lcode.c', when adding constants to the list of constants of a function, integers represent themselves in the cache and floats with integral values get a small delta to avoid collision with integers. (This change avoids creating artificial addresses; the old implementation converted integers to pointers to index the cache.) | ||||
| * | Allow yields inside '__pairs' | Roberto Ierusalimschy | 2021-03-29 | 1 | -0/+21 |
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| * | File 'tracegc.lua' added to 'packtests' | Roberto Ierusalimschy | 2021-03-10 | 1 | -0/+1 |
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| * | lua_settop/lua_pop closes to-be-closed variables | Roberto Ierusalimschy | 2021-03-09 | 1 | -1/+25 |
| | | | | | | | The existence of 'lua_closeslot' is no reason for lua_pop not to close to-be-closed variables too. It is too error-prone for lua_pop not to close tbc variables being popped from the stack. | ||||
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