1Pull in r200899 from upstream clang trunk (by Serge Pavlov):
2
3 Allow transformation of VariableArray to ConstantArray.
4
5 In the following code:
6
7 struct A { static const int sz; };
8 template<class T> void f() { T arr[A::sz]; }
9
10 the array 'arr' is represented as a variable size array in the template.
11 If 'A::sz' gets value below in the translation unit, the array in
12 instantiation can turn into constant size array.
13
14 This change fixes PR18633.
15
16 Differential Revision: http://llvm-reviews.chandlerc.com/D2688
17
| 1Pull in r200899 from upstream clang trunk (by Serge Pavlov):
2
3 Allow transformation of VariableArray to ConstantArray.
4
5 In the following code:
6
7 struct A { static const int sz; };
8 template<class T> void f() { T arr[A::sz]; }
9
10 the array 'arr' is represented as a variable size array in the template.
11 If 'A::sz' gets value below in the translation unit, the array in
12 instantiation can turn into constant size array.
13
14 This change fixes PR18633.
15
16 Differential Revision: http://llvm-reviews.chandlerc.com/D2688
17
|
18Introduced here: http://svn.freebsd.org/changeset/base/261680
| 18Introduced here: http://svnweb.freebsd.org/changeset/base/261680
|
19
20Index: tools/clang/test/SemaCXX/c99-variable-length-array.cpp
21===================================================================
22--- tools/clang/test/SemaCXX/c99-variable-length-array.cpp
23+++ tools/clang/test/SemaCXX/c99-variable-length-array.cpp
24@@ -140,3 +140,24 @@ namespace PR11744 {
25 }
26 int test = f<int>(0); // expected-note {{instantiation of}}
--- 37 unchanged lines hidden --- | 19
20Index: tools/clang/test/SemaCXX/c99-variable-length-array.cpp
21===================================================================
22--- tools/clang/test/SemaCXX/c99-variable-length-array.cpp
23+++ tools/clang/test/SemaCXX/c99-variable-length-array.cpp
24@@ -140,3 +140,24 @@ namespace PR11744 {
25 }
26 int test = f<int>(0); // expected-note {{instantiation of}}
--- 37 unchanged lines hidden --- |