Jamie Gennis fff732ea2c 6g,8g: make constant propagation inlining-friendly. ... This changes makes constant propagation compare 'from' values using node pointers rather than symbol names when checking to see whether a set operation is redundant. When a function is inlined multiple times in a calling function its arguments will share symbol names even though the values are different. Prior to this fix the bug409 test would hit a case with 6g where an LEAQ instruction was incorrectly eliminated from the second inlined function call. 8g appears to have had the same bug, but the test did not fail there. R=golang-dev, rsc CC=golang-dev https://golang.org/cl/5646044		2012-02-08 10:25:13 -05:00
..
bench	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
bugs	gc: undo most of 'fix infinite recursion for embedded interfaces'	2012-01-20 17:14:09 -05:00
chan	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
dwarf	test: clear execute bit from source file	2011-11-03 10:26:33 +09:00
fixedbugs	6g,8g: make constant propagation inlining-friendly.	2012-02-08 10:25:13 -05:00
interface	test: don't use package main for files without a main function	2012-02-03 11:43:24 -08:00
ken	test: test slice beyond len	2012-02-03 06:29:30 -08:00
syntax	test: match gccgo error messages	2012-01-26 23:06:47 -08:00
64bit.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
235.go	single argument panic	2010-03-30 10:34:57 -07:00
alias1.go	test/alias.go: additional tests	2011-10-26 15:27:47 -07:00
alias.go	utf8.String: move to exp/utf8string.String	2012-01-17 14:21:50 -08:00
append.go	test: test append with two different named types with same element type	2012-02-01 15:24:15 -08:00
args.go	move things out of sys into os and runtime	2009-05-08 15:21:41 -07:00
assign1.go	test: Match gccgo error messages.	2010-09-10 19:12:10 -07:00
assign.go	allow copy of struct containing unexported fields	2011-11-15 12:20:59 -05:00
bigalg.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
bigmap.go	runtime: allow large map values	2010-05-19 12:57:47 -07:00
blank1.go	test: explicitly use variables to avoid gccgo "not used" error	2012-01-22 11:50:45 -08:00
blank.go	gc: fix another blank bug	2011-12-09 11:59:21 -05:00
chancap.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
char_lit1.go	test: Match gccgo error messages.	2010-08-31 11:43:52 -07:00
char_lit.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
closedchan.go	test: make closedchan.go exit with failure if something fails	2011-11-04 14:12:35 -07:00
closure.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
cmp6.go	gc: implement == on structs and arrays	2011-12-12 22:22:09 -05:00
cmp.go	gc: inlining, allow empty bodies, fix _ arguments.	2011-12-15 17:50:59 +01:00
cmplx.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
cmplxdivide1.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
cmplxdivide.c	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
cmplxdivide.go	renaming_4: gofix -r everything/but/src/pkg	2011-11-08 15:43:02 -08:00
complit1.go	test: match gccgo error messages	2012-01-26 23:06:47 -08:00
complit.go	gc: remove type elision in struct literals	2011-12-05 14:22:41 -05:00
compos.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
const1.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
const2.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
const3.go	gc: another shift bug	2010-12-13 13:42:51 -05:00
const.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
convert1.go	test: match gccgo error messages	2012-01-26 23:06:47 -08:00
convert3.go	test: don't assign address of array to slice.	2010-08-31 07:34:01 -07:00
convert.go	fix tree for reflect rename	2011-04-25 13:39:36 -04:00
convlit1.go	more 6g reorg; checkpoint.	2009-08-03 11:58:52 -07:00
convlit.go	allow direct conversion between string and named []byte, []rune	2011-11-22 12:30:02 -05:00
copy.go	test copy([]byte, string)	2010-10-26 08:36:23 -07:00
crlf.go	gc: implement and test \r in raw strings	2011-12-15 10:47:09 -05:00
ddd1.go	gc: use inferred type rather than original one when reporting non-assignability.	2011-12-14 17:34:35 +01:00
ddd2.go	gc: add ... T, rework plain ...	2010-02-01 00:25:59 -08:00
ddd3.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
ddd.go	gc: ... bug	2010-10-06 11:12:30 -04:00
decl.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
declbad.go	errchk: allow multiple patterns	2011-08-16 11:14:26 -04:00
defer.go	... changes	2010-09-24 11:55:48 -04:00
deferprint.go	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
deferprint.out	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
divide.go	6g, 8g: divide corner case	2011-07-28 14:18:22 -04:00
empty.go	test of new empty productions	2008-10-08 15:33:18 -07:00
env.go	non-pkg: gofix -r error -force=error	2011-11-01 22:06:05 -04:00
eof1.go	test: don't use package main for files without a main function	2012-02-03 11:43:24 -08:00
eof.go	gc: insert semicolon at EOF if needed	2010-09-28 10:35:02 -04:00
errchk	errchk: allow multiple patterns	2011-08-16 11:14:26 -04:00
escape2.go	gc: avoid false positives when using scalar struct fields.	2012-01-12 12:08:40 +01:00
escape3.go	gc: zero stack-allocated slice backing arrays	2011-09-02 15:11:28 -04:00
escape.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
float_lit.go	arm: enable all tests	2010-10-25 21:25:13 -07:00
floatcmp.go	more soft float support. passes several basic tests	2010-07-20 15:53:16 +03:00
for.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
func1.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
func2.go	non-pkg: gofix -r error -force=error	2011-11-01 22:06:05 -04:00
func3.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
func4.go	test: explicitly use variables to avoid gccgo "not used" error	2012-01-22 11:50:45 -08:00
func5.go	single argument panic	2010-03-30 10:34:57 -07:00
func6.go	gc: fix func syntax error	2011-04-13 22:48:21 -04:00
func7.go	gc: fix order of operations for f() < g().	2011-04-26 00:57:03 -04:00
func8.go	gc: fix order of evaluation	2012-01-25 17:53:50 -05:00
func.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
gc1.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
gc2.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
gc.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
golden.out	gc: undo most of 'fix infinite recursion for embedded interfaces'	2012-01-20 17:14:09 -05:00
goprint.go	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
goprint.out	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
goto.go	test: match gccgo error messages for goto.go and bug344.go	2011-09-20 14:45:54 -07:00
hashmap.go	build: clear execute bit from Go files	2011-09-05 07:48:42 -04:00
helloworld.go	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
helloworld.out	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
if.go	go: require { } around else block	2011-07-14 17:15:52 -04:00
import1.go	errchk: allow multiple patterns	2011-08-16 11:14:26 -04:00
import2.go	gc: fix chan <- chan precedence.	2010-01-26 10:40:28 -08:00
import3.go	gc: fix chan <- chan precedence.	2010-01-26 10:40:28 -08:00
import4.go	gc: fix imported and not used message - show path	2010-03-03 17:23:47 -08:00
import5.go	gc: diagnose \ in import path	2012-01-31 17:29:59 -05:00
import.go	test: error-related fixes	2011-10-27 19:41:39 -07:00
index.go	test: fix NaCl build	2010-09-19 23:28:32 -04:00
indirect1.go	test: explicitly use variables to avoid gccgo "not used" error	2012-01-22 11:50:45 -08:00
indirect.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
init1.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
init.go	test: match gccgo error messages for init.go	2011-03-26 11:24:02 -07:00
initcomma.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
initialize.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
initializerr.go	errchk: allow multiple patterns	2011-08-16 11:14:26 -04:00
initsyscall.go	use new time API	2011-11-30 12:01:46 -05:00
int_lit.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
intcvt.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
iota.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
label1.go	test: match gccgo error messages for label.go and label1.go.	2011-03-25 10:36:46 -07:00
label.go	test: match gccgo error messages for label.go and label1.go.	2011-03-25 10:36:46 -07:00
linkx.go	5l, 6l, 8l: implement -X flag	2012-02-07 16:46:33 -05:00
literal.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
malloc1.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
mallocfin.go	runtime: faster finalizers	2011-10-06 18:42:51 +03:00
mallocrand.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
mallocrep1.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
mallocrep.go	runtime: delete UpdateMemStats, replace with ReadMemStats(&stats).	2012-02-06 19:16:26 +01:00
map1.go	gc: implement == on structs and arrays	2011-12-12 22:22:09 -05:00
map.go	test: make map nan timing test more robust	2012-02-02 11:49:28 -08:00
method1.go	test: s/float/float64/	2011-01-21 08:37:58 -08:00
method2.go	test: match gccgo error messages	2011-09-21 17:25:48 -07:00
method3.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
method4.go	test: test method expressions with parameters, and with import	2012-02-03 16:38:59 -08:00
method4a.go	test: test method expressions with parameters, and with import	2012-02-03 16:38:59 -08:00
method.go	gc, spec, tests: no auto-indirect of pointer to interface value	2010-09-30 14:59:41 -04:00
named1.go	gc: use inferred type rather than original one when reporting non-assignability.	2011-12-14 17:34:35 +01:00
named.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
nil.go	gofix -r mapdelete	2011-10-18 09:56:34 -04:00
nilptr.go	test: make array smaller in nilptr test	2011-12-07 15:00:44 -05:00
nul1.go	errchk: allow multiple patterns	2011-08-16 11:14:26 -04:00
parentype.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
peano.go	test: change several tests to not print	2012-01-18 14:31:31 -08:00
printbig.go	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
printbig.out	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
range.go	cgo, goyacc, go/build, html, http, path, path/filepath, testing/quick, test: use rune	2011-10-25 22:20:02 -07:00
recover1.go	test for panic and recover	2010-03-31 11:47:09 -07:00
recover2.go	gc: implement == on structs and arrays	2011-12-12 22:22:09 -05:00
recover3.go	non-pkg: gofix -r error -force=error	2011-11-01 22:06:05 -04:00
recover.go	runtime: turn run time errors checks into panics	2010-04-01 22:31:27 -07:00
rename1.go	errchk: allow multiple patterns	2011-08-16 11:14:26 -04:00
rename.go	delete all uses of panicln by rewriting them using panic or,	2010-03-24 16:46:53 -07:00
reorder2.go	gc: fix order of evaluation	2012-01-25 17:53:50 -05:00
reorder.go	gc: stricter multiple assignment + test	2011-10-13 15:46:39 -04:00
run	build: use cmd/dist	2012-02-04 00:54:08 -05:00
rune.go	test: don't use package main for files without a main function	2012-02-03 11:43:24 -08:00
runtime.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
shift1.go	test: match gccgo error messages	2011-09-21 17:25:48 -07:00
shift2.go	gc: implement new shift rules	2011-05-31 15:05:40 -04:00
sieve.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
sigchld.go	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
sigchld.out	test: split golden.out into expected output per test	2012-01-18 16:12:24 -08:00
simassign.go	single argument panic	2010-03-30 10:34:57 -07:00
sinit.go	gc: make static initialization more static	2011-08-31 07:37:14 -04:00
sizeof.go	gc: unsafe.Alignof, unsafe.Offsetof, unsafe.Sizeof now return uintptr	2011-06-17 16:12:14 -04:00
solitaire.go	cgo, goyacc, go/build, html, http, path, path/filepath, testing/quick, test: use rune	2011-10-25 22:20:02 -07:00
stack.go	5l, 8l: pass stack frame size to morestack when needed	2011-02-01 18:34:41 -05:00
string_lit.go	cgo, goyacc, go/build, html, http, path, path/filepath, testing/quick, test: use rune	2011-10-25 22:20:02 -07:00
stringrange.go	renaming_4: gofix -r everything/but/src/pkg	2011-11-08 15:43:02 -08:00
struct0.go	gc: fix zero-length struct eval	2011-09-05 15:31:22 -04:00
switch1.go	test: remove semiocolons.	2010-09-04 10:36:13 +10:00
switch3.go	test: match gccgo error messages	2012-01-26 23:06:47 -08:00
switch.go	gc: remove func, map compare	2011-11-13 22:58:08 -05:00
test0.go	delete float, complex - code changes	2011-01-19 23:09:00 -05:00
turing.go	test: change several tests to not print	2012-01-18 14:31:31 -08:00
typeswitch1.go	single argument panic	2010-03-30 10:34:57 -07:00
typeswitch2.go	test: match gccgo error messages	2012-01-26 23:06:47 -08:00
typeswitch3.go	cmd/gc: disallow switch _ := v.(type)	2012-02-06 12:35:29 -05:00
typeswitch.go	gc: remove func, map compare	2011-11-13 22:58:08 -05:00
undef.go	test: Match gccgo error messages.	2010-09-10 12:44:37 -07:00
utf.go	renaming_4: gofix -r everything/but/src/pkg	2011-11-08 15:43:02 -08:00
varerr.go	test: Match gccgo error messages.	2010-09-10 12:45:46 -07:00
varinit.go	single argument panic	2010-03-30 10:34:57 -07:00
zerodivide.go	non-pkg: gofix -r error -force=error	2011-11-01 22:06:05 -04:00