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re PR c++/46304 (g++ crashes with ICE in bitmap_first_set_bit, at bitmap.c:770) 

PR c++/46304
	* pt.c (tsubst_copy): Handle COMPLEX_CST.

From-SVN: r166350
This commit is contained in:
Jason Merrill 2010-11-05 01:56:58 -04:00 committed by Jason Merrill
parent 753fc83cd3
commit fc36036b04
4 changed files with 21 additions and 0 deletions
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5
gcc/cp/ChangeLog
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@ -1,3 +1,8 @@
2010-11-05 Jason Merrill <jason@redhat.com>
PR c++/46304
* pt.c (tsubst_copy): Handle COMPLEX_CST.
2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com> 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
Fixed using the Objective-C 2.0 dot-syntax with class names. Fixed using the Objective-C 2.0 dot-syntax with class names.

1
gcc/cp/pt.c
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@ -11658,6 +11658,7 @@ tsubst_copy (tree t, tree args, tsubst_flags_t complain, tree in_decl)
case INTEGER_CST: case INTEGER_CST:
case REAL_CST: case REAL_CST:
case STRING_CST: case STRING_CST:
case COMPLEX_CST:
{ {
/* Instantiate any typedefs in the type. */ /* Instantiate any typedefs in the type. */
tree type = tsubst (TREE_TYPE (t), args, complain, in_decl); tree type = tsubst (TREE_TYPE (t), args, complain, in_decl);

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2010-11-05 Jason Merrill <jason@redhat.com>
PR c++/46304
* g++.dg/ext/complex6.C: New.
2010-11-04 Bud Davis <jimmied@smu.edu> 2010-11-04 Bud Davis <jimmied@smu.edu>
* gfortran.dg/intrinsic_numeric_arg.f: Add test to check * gfortran.dg/intrinsic_numeric_arg.f: Add test to check

10
gcc/testsuite/g++.dg/ext/complex6.C Normal file
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@ -0,0 +1,10 @@
// PR c++/46304
// { dg-options "" }
template<class T>
void f()
{
__complex double d = 1.0 + 2.0i;
}
template void f<int>();