Age | Commit message (Collapse) | Author |
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Immediate arguments to get_word_integer/4 would lead to bad but
unreachable RTL being generated. We omit its generation by testing for
immediates and performing the logic at compile time.
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The x86 backend crashes if certain RTL optimisations were omitted,
preventing it from being usable at lower optimisation levels.
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There is little point offering LSRA for x86 if we're still going to call
hipe_graph_coloring_regalloc for the floats. In particular, all
allocators except LSRA allocates an N^2 interference matrix, making them
unusable for really large functions.
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* g-andrade/kernel/fetch_ztream_dictionary/PR-1139/OTP-13842:
Update preloaded modules
Specify min zlib ver on inflateGetDictionary doc
Skip inflateGetDictionary test case if unsupported
zlib: Only link inflateGetDictionary if available
zlib: Add test case for inflateGetDictionary
zlib: support extraction of inflation dictionary
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* peppe/debugger_crash/ERL-191/OTP-13756:
Make sure exit in non-interpreted code doesn't crash the debugger
OTP-13756
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* raimo/gen_statem-callback_mode/OTP-13752:
Include trap_exit in server skeletons
Improve sys debug
Handle exceptions in init/1 and callback_mode/0
Clarify error values
Doc fixes
Rewrite SSH for gen_statem M:callback_mode/0
Rewrite SSL for gen_statem M:callback_mode/0
Rewrite Tools for gen_statem M:callback_mode/0
Rewrite gen_statem docs for M:callback_mode/0
Rewrite gen_statem TCs for M:callback_mode/0
Rewrite gen_statem for M:callback_mode/0
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Register allocation could transform something like
fmove u32, d99
to
fmove $rdx, 0x20($rsp)
which is an invalid instruction.
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Since the link register/return address is restored before stack
arguments are stored to the frame, we must not use it to store a stack
argument. We do that by adding it to the registers clobbered by
pseudo_tailcall_prepare.
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The problem was caused by shift-by-immediate-zero, which wraps to
immediate-32 with some shiftops. TODO: Someplace should be modified to
crash when these are generated so debugging further instances of this
gets easier in the future.
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maint
* gomoripeti/syntax_tools/merl-transform/PR-1123/OTP-13755:
Fix infinite loop in merl_transform
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* bjorn/compiler/binary-literal-matching:
Reinstate optimization of binary literal matching
Strengthen test case added in 8b83bc0b
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* ingela/ssl/ssl_npn_hello_SUITE_precondition:
ssl: Check precondition for ssl_npn_hello_SUITE
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corrected some typo
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105c5b0071 was reverted in dd1162846e because clauses that were
supposed to match would not match. (See 8b83bc0b.)
Reintroduce the optimization, but make sure that we only shortcut
bs_context_to_binary instructions and not bs_start_match2 instructions.
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Don't only test the case that failed; test it exhaustively.
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* maint:
wx: Add missing specs
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* dgud/wx/broken-links:
wx: Add missing specs
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* maint:
Request a larger stacksize for wx thread
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* dgud/wx/increase_wx_stacksize:
Request a larger stacksize for wx thread
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* maint:
Updated OTP version
Prepare release
erts: Make sure to flush potential exit message
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* maint-19:
Updated OTP version
Prepare release
erts: Make sure to flush potential exit message
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to test net_kernel:setopts and getopts.
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* maint:
asn1_test_lib: Compile ASN.1 modules in parallel
Support 'make -j' when compiling ASN.1 modules
[ERL-209] Fix ambiguous_catch_try_state inconsistency error
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into maint
* bjorn/compiler/ambiguous_catch_try_state/ERL-209/OTP-13804:
[ERL-209] Fix ambiguous_catch_try_state inconsistency error
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