compcert-kvx - Unnamed repository; edit this file 'description' to name the repository.

	Commit message (Collapse)	Author	Age	Files	Lines
*	Adding info field for branching in RTL, LTL, XTL and all associated passes	Cyril SIX	2020-03-11	1	-1/+1
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*	avancement (il faut utiliser Vundef visiblement)	David Monniaux	2019-09-02	1	-1/+1
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*	Updated PR by removing whitespaces. Bug 17450.	Bernhard Schommer	2015-10-20	1	-5/+5
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*	Refactoring of builtins and annotations in the back-end.	Xavier Leroy	2015-08-21	1	-3/+2
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	Before, the back-end languages had distinct instructions - Iannot for annotations, taking structured expressions (annot_arg) as arguments, and producing no results' - Ibuiltin for other builtins, using simple pseudoregs/locations/registers as arguments and results. This branch enriches Ibuiltin instructions so that they take structured expressions (builtin_arg and builtin_res) as arguments and results. This way, - Annotations fit the general pattern of builtin functions, so Iannot instructions are removed. - EF_vload_global and EF_vstore_global become useless, as the same optimization can be achieved by EF_vload/vstore taking a structured argument of the "address of global" kind. - Better code can be generated for builtin_memcpy between stack locations, or volatile accesses to stack locations. Finally, this commit also introduces a new kind of external function, EF_debug, which is like EF_annot but produces no observable events. It will be used later to transport debug info through the back-end, without preventing optimizations.
*	Extend annotations so that they can keep track of global variables and local ↵	Xavier Leroy	2015-03-27	1	-0/+2
\| \| \| \| \| \| \| \| \| \|	variables whose address is taken. - CminorSel, RTL: add "annot" instructions. - CminorSel to Asm: use type "annot_arg" for arguments of "annot" instructions. - AST, Events: simplify EF_annot because constants are now part of the arguments. Implementation is not complete yet.
*	Merge of branch value-analysis.	xleroy	2013-12-20	1	-1/+2
\| \| \| \|	git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2381 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
*	Change interface of Kildall solvers to avoid precomputing the map pc -> list ↵	xleroy	2013-08-12	1	-2/+1
\| \| \| \| \| \|	of successors. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2305 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
*	Assorted changes to reduce stack and heap requirements when compiling very ↵	xleroy	2013-03-16	1	-0/+147
	big functions. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2151 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e