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eb5af840d5
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1487 Commits

Author SHA1 Message Date
Shenghou Ma
eb5af840d5 test/run.go: fix build 
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5727068
 2012-03-06 03:34:53 +08:00
Russ Cox
cae604f734 cmd/gc: must not inline panic, recover 
R=lvd, gri
CC=golang-dev
https://golang.org/cl/5731061
 2012-03-05 13:51:44 -05:00
Ian Lance Taylor
b14a6643dc test: add test of calling recover in a varargs function 
gccgo did not handle this correctly.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5714050
 2012-03-01 08:24:03 -08:00
Ian Lance Taylor
532c1b451b test: add bug426.go: a gccgo crash on valid code 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5715044
 2012-02-29 21:51:21 -08:00
Ian Lance Taylor
f0886ab7e2 test: add a couple of cases to const1.go that crashed gccgo 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5713045
 2012-02-29 17:39:02 -08:00
Anthony Martin
564a1f3358 gc: fix string comparisons for new bool rules 
The two string comparison optimizations were
missing the implicit cast from ideal bool.

Fixes #3119.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5696071
 2012-02-29 13:55:50 -08:00
Russ Cox
d0d251f858 gc: disallow absolute import paths 
They are broken and hard to make work.

They have never worked: if you import "/tmp/x"
from "/home/rsc/p.c" then the compiler rewrites
this into import "/home/rsc/tmp/x", which is
clearly wrong.

Also we just disallowed the : character in import
paths, so import "c:/foo" is already not allowed.

Finally, in order to support absolute paths well in
a build tool we'd have to provide a mechanism to
instruct the compiler to resolve absolute imports
by looking in some other tree (where the binaries live)
and provide a mapping from absolute path to location
in that tree.  This CL avoids adding that complexity.

This is not part of the language spec (and should not be),
so no spec change is needed.

If we need to make them work later, we can.

R=ken2
CC=golang-dev
https://golang.org/cl/5712043
 2012-02-29 15:28:36 -05:00
Robert Griesemer
69015b6fc4 test: bug424: wrong embedded method called 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5695083
 2012-02-27 18:52:40 -08:00
Rob Pike
e303eeb75b go/test/chan1.go: fix typo 
Found by Lucio De Re

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5694071
 2012-02-25 08:47:04 +11:00
Anthony Martin
dc38756ce1 gc: reject import paths containing special characters 
Also allow multiple invalid import statements in a
single file.

Fixes #3021. The changes to go/parser and the
language specifcation have already been committed.

R=rsc, gri
CC=golang-dev
https://golang.org/cl/5672084
 2012-02-24 14:48:36 -05:00
Rob Pike
832dcecc99 test/bench/shootout: update post-Makefile 
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5696054
 2012-02-24 16:59:09 +11:00
Rob Pike
eb37b5b744 test: document ken/*.go 
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5694065
 2012-02-24 16:24:24 +11:00
Russ Cox
075eef4018 gc: fix escape analysis + inlining + closure bug 
R=ken2
CC=golang-dev, lvd
https://golang.org/cl/5693056
 2012-02-23 23:09:53 -05:00
Rob Pike
d45ee4cb5f test: fix the fix of the rename tests. 
Now they actually test again instead of just setting iota to zero.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5700058
 2012-02-24 15:06:32 +11:00
Brad Fitzpatrick
e014cf0e54 test: add cmpout to testlib 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5699060
 2012-02-24 13:17:26 +11:00
Brad Fitzpatrick
a55a5c8df3 test: add temporary show_skips flag. 
To find test files with legacy headers.

We can remove this flag once everything is converted.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5694060
 2012-02-24 12:52:15 +11:00
Rob Pike
80a9783f84 test/[n-z]*.go: add documentation 
R=golang-dev, bradfitz, r
CC=golang-dev
https://golang.org/cl/5700056
 2012-02-24 11:48:19 +11:00
Rob Pike
19bab1dc78 test/[n-r]*.go: add documentation 
The rename ones needed redoing.

R=golang-dev, bradfitz, rsc
CC=golang-dev
https://golang.org/cl/5698054
 2012-02-24 10:30:39 +11:00
Rob Pike
501f0b578f test: commentary for [h-m]*.go 
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5674112
 2012-02-23 18:47:26 +11:00
Russ Cox
e29d3dfc49 gc: new, less strict bool rules 
R=ken2
CC=golang-dev
https://golang.org/cl/5688064
 2012-02-22 00:29:37 -05:00
Russ Cox
a457fa500d gc: return of ideal bool 
This is a manual undo of CL 5674098.
It does not implement the even less strict spec
that we just agreed on, but it gets us back where
we were at the last weekly.

R=ken2
CC=golang-dev
https://golang.org/cl/5683069
 2012-02-21 22:54:07 -05:00
Rémy Oudompheng
fc3797a491 test: use testlib in a few more cases. 
R=golang-dev, rsc
CC=golang-dev, remy
https://golang.org/cl/5688057
 2012-02-22 00:19:59 +01:00
Rémy Oudompheng
9666a959cf test: fix bug423.go to actually fail with older releases. 
The supposedly overflowing variable was registerized.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5687061
 2012-02-21 07:50:10 +01:00
Rob Pike
b888671f4c test: fix broken test 
TBR=bradfitz

R=golang-dev
CC=golang-dev
https://golang.org/cl/5684050
 2012-02-21 16:47:42 +11:00
Rémy Oudompheng
f2ad374ae6 cmd/gc: don't believe that variables mentioned 256 times are unused. 
Such variables would be put at 0(SP), leading to serious
corruptions at zero initialization.
Fixes #3084.

R=golang-dev, r
CC=golang-dev, remy
https://golang.org/cl/5683052
 2012-02-21 16:38:01 +11:00
Brad Fitzpatrick
ce837b308f test: rewrite test/run shell script + errchk (perl) in Go 
This doesn't run all ~750 of the tests, but most.

Progress on issue 2833

R=golang-dev, ality, rsc, r, r
CC=golang-dev
https://golang.org/cl/5625044
 2012-02-21 14:28:49 +11:00
Rob Pike
f03a5796e3 test/initsyscall.go: delete 
It's testing an old property of the language and is no longer relevant.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5676104
 2012-02-20 07:44:41 +11:00
Rob Pike
c9b36a87eb test/initcomma.go: restore what it's supposed to be testing 
which is trailing commas in literals. They were gofmted away at some point.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5673103
 2012-02-20 07:44:24 +11:00
Rob Pike
f5ff5b4fcb test/hashmap.go: delete 
It's in an odd style and it's unclear what true purpose it serves as
a test other than to be another Go program.

R=gri
CC=golang-dev
https://golang.org/cl/5674111
 2012-02-20 07:43:16 +11:00
Rob Pike
3fb5f329b9 test/chan: document tests 
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5677094
 2012-02-19 17:44:02 +11:00
Rob Pike
13514d4e0b test/interface: document tests 
Most already had comments (yay); adjusted for consistency.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5676102
 2012-02-19 17:33:41 +11:00
Brad Fitzpatrick
efacb2a1b4 os: remove Getenverror 
Fixes #3065

R=golang-dev, dsymonds, rsc
CC=golang-dev
https://golang.org/cl/5675094
 2012-02-18 21:18:13 -08:00
Russ Cox
83feedf7bf gc: fix error for floating-point constant % 
R=ken2
CC=golang-dev
https://golang.org/cl/5674108
 2012-02-19 00:12:31 -05:00
Russ Cox
03f2289f7e runtime: API 
Delete Alloc, Free, Lookup, Semacquire, Semrelease

Fixes #2955.

R=golang-dev, r, bradfitz
CC=golang-dev
https://golang.org/cl/5675093
 2012-02-19 00:11:44 -05:00
Rob Pike
83976e3ac8 test: explanatory comments [c-g]* 
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5656103
 2012-02-19 14:28:53 +11:00
Rob Pike
fc0dc04095 test: [a-c]: add introductory comments to tests 
Very few of the compiler regression tests include a comment
saying waht they do. Many are obvious, some are anything but.
I've started with a-c in the top directory. More will follow once
we agree on the approach, correctness, and thoroughness here.
zerodivide.go sneaked in too.

R=rsc, r
CC=golang-dev
https://golang.org/cl/5656100
 2012-02-19 13:19:43 +11:00
Russ Cox
126d475a43 gc: drop ideal bool 
R=golang-dev, ken2
CC=golang-dev
https://golang.org/cl/5674098
 2012-02-18 21:07:08 -05:00
Rémy Oudompheng
2ece2f58ee test: use testlib (another bunch). 
Apply sed with:

1s,^// $G $D/$F.go && $L $F.$A && ./$A.out || echo.*,// run,
1s,^// $G $D/$F.go || echo.*,// compile,

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5656099
 2012-02-18 22:15:42 +01:00
Shenghou Ma
6154f146af test/run: honor $TMPDIR 
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/5676094
 2012-02-18 16:15:12 -05:00
Ian Lance Taylor
292bd04a43 test: change bug040 to use errorcheck 
Because bug040.go was ignoring all error messages, the fact
that it got an error about fuction main was being ignored.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5675085
 2012-02-17 20:35:40 -08:00
Ian Lance Taylor
f228ed1a90 test: remove a couple of bad tests that duplicate declbad.go 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5673089
 2012-02-17 20:35:18 -08:00
Ian Lance Taylor
7737e19b15 test: add some tests that gccgo failed to handle correctly 
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5671090
 2012-02-17 17:52:05 -08:00
Russ Cox
c4c92ebeb6 cmd/gc: fix comparison of struct with _ field 
Fixes #2989.

R=ken2
CC=golang-dev
https://golang.org/cl/5674091
 2012-02-17 14:45:29 -05:00
Russ Cox
57eb06fe93 test: use testlib (final 61) 
X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g
X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5671080
 2012-02-16 23:51:04 -05:00
Russ Cox
d2cc988429 test: use testlib (fourth 100) 
X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g
X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5673079
 2012-02-16 23:50:37 -05:00
Russ Cox
8080384a68 test: use testlib (third 100) 
X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g
X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5656083
 2012-02-16 23:49:59 -05:00
Russ Cox
2b1c9b4be2 test: use testlib (second 100) 
X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g
X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g

R=golang-dev
CC=golang-dev
https://golang.org/cl/5673078
 2012-02-16 23:49:30 -05:00
Russ Cox
0b477ef17e test: use testlib (first 100) 
X ,s;^// \$G (\$D/)?\$F\.go *$;// compile;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A *$;// build;g
X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out *$;// run;g
X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go *$;// errorcheck;g

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5656082
 2012-02-16 23:48:57 -05:00
Russ Cox
a0c13b9d49 test: add testlib 
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/5676077
 2012-02-16 23:48:24 -05:00
Rob Pike
56069f0333 os: delete os.EINVAL and so on 
The set of errors forwarded by the os package varied with system and
was therefore non-portable.
Three helpers added for portable error checking: IsExist, IsNotExist, and IsPermission.
One or two more may need to come, but let's keep the set very small to discourage
thinking about errors that way.

R=mikioh.mikioh, gustavo, r, rsc
CC=golang-dev
https://golang.org/cl/5672047
 2012-02-17 10:04:29 +11:00