| e41ae676c253760621e81bc9745e8ecf8175f085 |
|
31-May-2017 |
Stephen Smalley <sds@tycho.nsa.gov> |
libsepol,libsemanage,libselinux: Fix fallthrough warnings from gcc 7
https://developers.redhat.com/blog/2017/03/10/wimplicit-fallthrough-in-gcc-7/
Fixes the following warnings by annotating with a /* FALLTHRU */ comment.
Unfortunately, the __attribute__ ((fallthrough)); approach does not appear
to work with older compilers.
../cil/src/cil_parser.c: In function ‘cil_parser’:
../cil/src/cil_parser.c:253:14: warning: this statement may fall through [-Wimplicit-fallthrough=]
tok.value = tok.value+1;
~~~~~~~~~~^~~~~~~~~~~~~
../cil/src/cil_parser.c:254:3: note: here
case SYMBOL:
^~~~
../cil/src/cil_parser.c:275:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (tok.type != END_OF_FILE) {
^
../cil/src/cil_parser.c:279:3: note: here
case END_OF_FILE:
^~~~
../cil/src/cil_post.c: In function ‘cil_post_fc_fill_data’:
../cil/src/cil_post.c:104:5: warning: this statement may fall through [-Wimplicit-fallthrough=]
c++;
~^~
../cil/src/cil_post.c:105:3: note: here
default:
^~~~~~~
regex.c: In function ‘regex_format_error’:
regex.c:541:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
*ptr++ = '.';
~~~~~~~^~~~~
regex.c:542:2: note: here
case 3:
^~~~
regex.c:543:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
*ptr++ = '.';
~~~~~~~^~~~~
regex.c:544:2: note: here
case 2:
^~~~
regex.c:545:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
*ptr++ = '.';
~~~~~~~^~~~~
regex.c:546:2: note: here
case 1:
^~~~
regex.c: In function ‘regex_format_error’:
regex.c:541:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
*ptr++ = '.';
~~~~~~~^~~~~
regex.c:542:2: note: here
case 3:
^~~~
regex.c:543:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
*ptr++ = '.';
~~~~~~~^~~~~
regex.c:544:2: note: here
case 2:
^~~~
regex.c:545:10: warning: this statement may fall through [-Wimplicit-fallthrough=]
*ptr++ = '.';
~~~~~~~^~~~~
regex.c:546:2: note: here
case 1:
^~~~
modules.c: In function ‘semanage_module_get_path’:
modules.c:602:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (file == NULL) file = "hll";
^
modules.c:603:3: note: here
case SEMANAGE_MODULE_PATH_CIL:
^~~~
modules.c:604:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
if (file == NULL) file = "cil";
^
modules.c:605:3: note: here
case SEMANAGE_MODULE_PATH_LANG_EXT:
^~~~
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
/external/selinux/libsepol/cil/src/cil_parser.c
|
| 67560cc7ace8c2ba728735e839729ac97e8a51a6 |
|
05-May-2016 |
James Carter <jwcart2@tycho.nsa.gov> |
libsepol/cil: Remove path field from cil_tree_node struct
Remove path field from cil_tree_node struct and all references
to it in CIL. This will reduce memory usage by 5%.
Signed-off-by: James Carter <jwcart2@tycho.nsa.gov>
/external/selinux/libsepol/cil/src/cil_parser.c
|
| 681341f2f4172efc06a49bdda9c5ff03b055421e |
|
05-May-2016 |
James Carter <jwcart2@tycho.nsa.gov> |
libsepol/cil: Store CIL filename in parse tree and AST
Use some of the functionality recently added to support high-level
language line marking to track the CIL filename.
The goal is to eventually remove the path field from the tree node
struct and offset the addtion of the hll_line field.
Signed-off-by: James Carter <jwcart2@tycho.nsa.gov>
/external/selinux/libsepol/cil/src/cil_parser.c
|
| 875a6bcbe8885c927122c6931b3a01d821e04b10 |
|
05-May-2016 |
James Carter <jwcart2@tycho.nsa.gov> |
libsepol/cil: Add high-level language line marking support
Adds support for tracking original file and line numbers for
better error reporting when a high-level language is translated
into CIL.
This adds a field called "hll_line" to struct cil_tree_node which
increases memory usage by 5%.
Syntax:
;;* lm(s|x) LINENO FILENAME
(CIL STATEMENTS)
;;* lme
lms is used when each of the following CIL statements corresponds
to a line in the original file.
lmx is used when the following CIL statements are all expanded
from a single high-level language line.
lme ends a line mark block.
Example:
;;* lms 1 foo.hll
(CIL-1)
(CIL-2)
;;* lme
;;* lmx 10 bar.hll
(CIL-3)
(CIL-4)
;;* lms 100 baz.hll
(CIL-5)
(CIL-6)
;;* lme
(CIL-7)
;;* lme
CIL-1 is from line 1 of foo.hll
CIL-2 is from line 2 of foo.hll
CIL-3 is from line 10 of bar.hll
CIL-4 is from line 10 of bar.hll
CIL-5 is from line 100 of baz.hll
CIL-6 is from line 101 of baz.hll
CIL-7 is from line 10 of bar.hll
Based on work originally done by Yuli Khodorkovskiy of Tresys.
Signed-off-by: James Carter <jwcart2@tycho.nsa.gov>
/external/selinux/libsepol/cil/src/cil_parser.c
|
| 28ae74e112a031e1aeb22a2083568a881491b6db |
|
18-Feb-2015 |
Steve Lawrence <slawrence@tresys.com> |
Merge commit '76ba6eaa7333483a8cc0c73a7880f7acf99c2656'
|
| bb0f8beff890195cfd459c67230c6130c86b3214 |
|
26-Aug-2014 |
Steve Lawrence <slawrence@tresys.com> |
Merge commit 'b19eafb97feb6389d78e1693f276fc5b10e25bd6' as 'libsepol/cil'
|