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* Merge branch 'named-structs'Xavier Leroy2015-01-233-6/+6
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| * Introduce symbol environments (type Senv.t) as a restricted view on global en...Xavier Leroy2014-11-263-6/+6
* | Protect against redefinition of the __i64_xxx helper library functions.Xavier Leroy2015-01-204-244/+252
* | Follow-up to [5aecefe]: be conservative also in the case of a "common" global...Xavier Leroy2015-01-201-6/+21
* | More prudent analysis of uninitialized const global variables.Xavier Leroy2015-01-091-3/+6
* | In -g -S mode, annotate the generated asm file with the C source code in comm...Xavier Leroy2015-01-071-0/+67
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* Verification of the Unusedglob pass (removal of unreferenced static global de...Xavier Leroy2014-11-244-95/+1401
* Add Genv.public_symbol operation.Xavier Leroy2014-11-2413-56/+136
* Record public global definitions via field "prog_public" in AST.program.Xavier Leroy2014-11-242-0/+3
* Add flags to control individual optimization passes + flag -O0 for turning th...Xavier Leroy2014-11-162-8/+5
* - Support "switch" statements over 64-bit integersxleroy2014-08-1713-479/+845
* Merge the various $(ARCH)/$(VARIANT)/xxx.v files into $(ARCH)/xxx.v.xleroy2014-07-231-1/+1
* Merge of "newspilling" branch:xleroy2014-07-2327-1134/+1011
* Refactoring: move symbol_offset into Genv.xleroy2014-05-243-11/+8
* Integration of Jacques-Henri Jourdan's verified parser.xleroy2014-04-292-13/+5
* Constprop: use "not" for "xorimm(-1)"; optimize == 1 and != 0 comparisons ove...xleroy2014-04-093-32/+40
* Reducing compilation times: (by 35% on one example)xleroy2014-04-061-20/+18
* Merge of branch linear-typing:xleroy2014-04-066-671/+1214
* Inlining: preserve all RTL regs mentioned in the function, not justxleroy2014-03-293-107/+164
* Revert commits r2435 and r2436 (coarser RTLtyping / finer Lineartyping):xleroy2014-03-286-1076/+661
* Commentsxleroy2014-03-271-0/+7
* Move wt_instr_inv where it belongs.xleroy2014-03-272-10/+10
* Revised division of labor between RTLtyping and Lineartyping:xleroy2014-03-276-661/+1069
* In Regalloc, dead code elimination, don't eliminate move operationsxleroy2014-02-233-3/+13
* Add option -Os to optimize for code size rather than for execution speed.xleroy2014-02-198-58/+78
* Recognize .i and .p source files as C sources not to be preprocessed.xleroy2014-02-051-0/+11
* - Back to origins: suppress Mfloat64al32 chunk and align Mfloat64 to 4.xleroy2014-01-127-34/+9
* Introduce and use the platform-specific Archi module giving:xleroy2014-01-033-20/+22
* Updated neededness analysis for IA32.xleroy2014-01-021-1/+14
* Updated ARM backend wrt new static analyses and optimizations.xleroy2014-01-025-128/+176
* Ctypes.sizeof ty = 0 for empty types ty (zero-sized array, empty struct/union).xleroy2013-12-303-10/+4
* Simpler, more robust emulation of calls to variadic functions:xleroy2013-12-289-25/+26
* Support "default" cases in the middle of a "switch", not just at the end.xleroy2013-12-211-1/+1
* Merge of branch value-analysis.xleroy2013-12-2019-2289/+10535
* - Recognize __builtin_fabs as an operator, not just a builtin,xleroy2013-11-061-5/+7
* Revised renumbering of nodes and registers so that main function is not shift...xleroy2013-10-183-48/+114
* Cminor parsing and printing (from Andrew Tolmach)xleroy2013-10-164-19/+158
* Do not use Format for faster printing of RTL, XTL, LTL, Machxleroy2013-09-265-136/+128
* Small improvements in compilation times for the register allocation pass.xleroy2013-09-203-21/+24
* Floats.v, Nan.v: hard-wire the general shape of binop_pl, so that no axioms xleroy2013-09-144-6/+46
* Oops, wrong commit of generated files.xleroy2013-08-242-758/+0
* Forgot to add these two files.xleroy2013-08-242-0/+758
* Simplify LPMap by smashing bottoms.xleroy2013-08-121-7/+8
* Change interface of Kildall solvers to avoid precomputing the map pc -> list ...xleroy2013-08-1219-236/+287
* Optimize integer divisions by positive constants, turning them intoxleroy2013-07-295-1/+707
* Treat casts int64 -> float32 as primitive operations instead of twoxleroy2013-07-037-6/+51
* Typo in commentxleroy2013-06-171-1/+1
* Merge of the "princeton" branch:xleroy2013-06-167-161/+153
* Hunting stack overflows again:xleroy2013-05-272-4/+6
* Merge of the float32 branch: xleroy2013-05-1915-772/+782