Commit Graph

3 Commits

Author SHA1 Message Date
Oswald Buddenhagen
ca492c8fac use DISTFILES instead of OTHER_FILES in creator's own build system
it's the correct variable to use.

Change-Id: I9ec7795099097715a64969516cd3fae9e213a0f4
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
2014-09-15 12:10:01 +02:00
Erik Verbruggen
5d45e0b69a C++: block recursion when parsing subsequent case statements.
A case or a default statement must be followed by another statement.
When a such a case (or default) statement is followed immediately by
another case (or default) statement, then this would create a linked
list, and the parser will recurse to parse such input.

In order to prevent the parser running out of stack space while
recursing, parse this corner case by blocking parsing a labeled
statement as the first statement after a labeled statement.

The advantage is that these statements do not form a linked list, so any
subsequent visitation of the AST won't run out of stack space either.

Change-Id: Id2111a49509132997f5fbe4bb12c92c729ec2522
Task-number: QTCREATORBUG-12673
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
2014-07-22 15:45:02 +02:00
Wang Hoi
c56b999fff C: Parser: Support parsing of c99 designated initializers
In case:

    int a[6] = { [4] = 29, [2] = 15 };
    struct point { int x, y; };
    struct point p = { .y = 3, .x = 2 };

Grammar change when c99 language feature is enabled:
old grammar:

    braced-init-list :: '{' initializer-list '}'

new grammar:

    braced-init-list :: '{' designated-initializer-list '}'
    designated-initializer-list :: designated-initializer (',' designated-initializer )*
    designated-initializer :: designator* initializer-clause
    designator :: '.' identifier
                | '[' constant-expression ']'

Task-number: QTCREATORBUG-1902
Change-Id: Ib99d6f553f8d0f50ba3eff86f3a2e86d73372426
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
2014-06-17 16:23:23 +02:00