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103 commits 61 branches 169 tags 65 MiB
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11 commits

Author SHA1 Message Date
Paolo Bonzini
f87b2f6df8 subtract 1 from the final byte being flushed in PPC jit_flush_code 
2008-10-09  Paolo Bonzini  <bonzini@gnu.org>

	* lightning/ppc/funcs.h (jit_flush_code): Subtract 1 from end.
	Reported by Eli Barzilay and Matthew Flatt.
 2008-10-09 10:19:26 +02:00
Laurent Michel
b3817a102e fix miscellaneous PPC-32 back-end bugs 
2008-07-02  Laurent Michel  <ldm@engr.uconn.edu>

	* lightning/ppc/funcs.h (jit_flush_code): modified the computation
	of start/end. The pointer arithmetic was done without casting. It
	prevented compilation with recent gcc versions.
	* lightning/ppc/core.h (jit_pushr_i): The offset for the store was
	incorrect. Should have been 4 bytes below SP (not above).
	* lightning/ppc/core.h (jit_popr_i): The offset for the load was
	incorrect. Should have been 0 (not +8).
 2008-07-10 16:09:05 +02:00
Paolo Bonzini
3a199529db warning patrol (allocai.c, ppc) 
2008-03-15  Paolo Bonzini  <bonzini@gnu.org>

	* lightning/ppc/core.h: Avoid some "value computed is not used"
	warnings.
	* lightning/ppc/funcs.h: Remove unused variables.
	* lightnings/tests/allocai.c: Silence other warnings.
 2008-03-17 09:10:57 +01:00
Paolo Bonzini
1551f5a787 switch to GPLv3 
git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-55
 2008-01-09 15:50:13 +01:00
Paolo Bonzini
bdbb8ff0f8 give credit to whom credit is due 
git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-46
 2008-01-09 15:50:04 +01:00
Paolo Bonzini
be415cc6a5 finish jit_allocai implementation 
2006-11-04  Paolo Bonzini  <bonzini@gnu.org>

	* lightning/ppc/core.h: Implement jit_allocai, define JIT_FP to be R1.
	* lightning/ppc/funcs.h: Store frame size into _jitl.  Store R1 before
	the STMW, so that the offset is unchanged when we patch the STMW.
	* lightning/i386/core.h: Define JIT_FP to be EBP.
	* lightning/i386/core-32.h: Implement jit_allocai, put LEAVE in the
	epilog if jit_allocai was used.
	* lightning/i386/core-64.h: Implement jit_allocai, put LEAVE in the
	epilog if jit_allocai was used.

git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-36
 2008-01-09 15:49:52 +01:00
Paolo Bonzini
1f7feaffe2 first merge of x86-64 backend and related configury changes 
Patches applied:

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--base-0
   tag of bonzini@gnu.org--2004b/lightning--stable--1.2--patch-28

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-1
   start merging from mzscheme...

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-2
   fix i386

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-3
   fix distribution hiccups

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-4
   adapt for usage outside distribution.

 * bonzini@gnu.org--2004b/lightning--x86-64--1.3--patch-6
   fixes for GNU Smalltalk

git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-30
 2008-01-09 15:49:45 +01:00
Paolo Bonzini
33bc19d30e update FSF address 
git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-15
git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-16
 2008-01-09 15:49:29 +01:00
Paolo Bonzini
d36aa43f27 remove unused variable. 
2004-11-26  Paolo Bonzini  <bonzini@gnu.org>

	* lightning/ppc/funcs.h (_jit_epilog): Remove unused variable.

git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-12
 2008-01-09 15:49:28 +01:00
Paolo Bonzini
ba5044a668 big merge 
git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-1
git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--patch-2
 2008-01-09 15:49:22 +01:00
Paolo Bonzini
3b4c061913 initial import 
(automatically generated log message)

git-archimport-id: bonzini@gnu.org--2004b/lightning--stable--1.2--base-0
 2004-10-10 21:18:38 +00:00