Tag and specifier printing can be suppressed in Decl::printGroup, but these suppressions leak into the initializers. Thus
int *x = ((void *)0), *y = ((void *)0);
gets printed as
int *x = ((void *)0), *y = ((*)0);
And
struct { struct Z z; } z = {(struct Z){}};
gets printed as
struct { struct Z z; } z = {(){}};
The stops the suppressions from leaking into the initializers.
Patch by Nick Sumner!
Differential Revision: http://reviews.llvm.org/D16438
llvm-svn: 258679
Allows StmtPrinter to print old style field designators in
initializers, fixing an issue where we would print the following
invalid code:
struct A a = {b: = 3, .c = 4};
Patch by Nick Sumner. Thanks!
llvm-svn: 238517
C99 array parameters can have index-type CVR qualifiers, and the TypePrinter
should print them when present (and we were not for constant-sized arrays).
Otherwise, we'd drop the restrict in:
int foo(int a[restrict static 3]) { ... }
llvm-svn: 213445
In C99, an array parameter declarator might have the form: direct-declarator
'[' 'static' type-qual-list[opt] assign-expr ']'
and when the size of the array is a constant, don't omit the static keyword
when printing the type. Also, in the VLA case, put a space after the static
keyword (some assignment expression must follow it).
llvm-svn: 213424
- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
Benjamin Kramer