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llvm-project/clang/test/CodeGenCXX/cxx0x-defaulted-templates.cpp

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Remove the -cxx-abi command-line flag. This makes the C++ ABI depend entirely on the target: MS ABI for -win32 triples, Itanium otherwise. It's no longer possible to do weird combinations. To be able to run a test with a specific ABI without constraining it to a specific triple, new substitutions are added to lit: %itanium_abi_triple and %ms_abi_triple can be used to get the current target triple adjusted to the desired ABI. For example, if the test suite is running with the i686-pc-win32 target, %itanium_abi_triple will expand to i686-pc-mingw32. Differential Revision: http://llvm-reviews.chandlerc.com/D2545 llvm-svn: 199250
2014-01-15 03:35:09 +08:00
// RUN: %clang_cc1 -std=c++11 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s
Delete the extraneous return statement that was causing my earlier issues and also add a test. We should now handle defaulted members of templates properly. No comment as to whether or not this also holds for templated functions, but defaulting those is kind of insane. llvm-svn: 131938
2011-05-24 07:56:01 +08:00
template <typename T>
struct X {
X();
};
Whack a bunch of tests in CodeGenCXX to work on ARM (using ARM ABI). Batch 1 of 3 or so. llvm-svn: 132945
2011-06-14 06:51:21 +08:00
// CHECK: define {{.*}} @_ZN1XIbEC2Ev
Output destructors and constructors in a more natural order. With this patch we output the in the order C2 C1 D2 D1 D0 Which means that a destructor or constructor that call another is output after the callee. This is a bit easier to read IHMO and a tiny bit more efficient as we don't put a decl in DeferredDeclsToEmit. llvm-svn: 196784
2013-12-09 22:51:17 +08:00
// CHECK: define {{.*}} @_ZN1XIbEC1Ev
Delete the extraneous return statement that was causing my earlier issues and also add a test. We should now handle defaulted members of templates properly. No comment as to whether or not this also holds for templated functions, but defaulting those is kind of insane. llvm-svn: 131938
2011-05-24 07:56:01 +08:00
template <> X<bool>::X() = default;
Whack a bunch of tests in CodeGenCXX to work on ARM (using ARM ABI). Batch 1 of 3 or so. llvm-svn: 132945
2011-06-14 06:51:21 +08:00
// CHECK: define weak_odr {{.*}} @_ZN1XIiEC2Ev
Output destructors and constructors in a more natural order. With this patch we output the in the order C2 C1 D2 D1 D0 Which means that a destructor or constructor that call another is output after the callee. This is a bit easier to read IHMO and a tiny bit more efficient as we don't put a decl in DeferredDeclsToEmit. llvm-svn: 196784
2013-12-09 22:51:17 +08:00
// CHECK: define weak_odr {{.*}} @_ZN1XIiEC1Ev
Delete the extraneous return statement that was causing my earlier issues and also add a test. We should now handle defaulted members of templates properly. No comment as to whether or not this also holds for templated functions, but defaulting those is kind of insane. llvm-svn: 131938
2011-05-24 07:56:01 +08:00
template <typename T> X<T>::X() = default;
template X<int>::X();
Whack a bunch of tests in CodeGenCXX to work on ARM (using ARM ABI). Batch 1 of 3 or so. llvm-svn: 132945
2011-06-14 06:51:21 +08:00
// CHECK: define linkonce_odr {{.*}} @_ZN1XIcEC1Ev
// CHECK: define linkonce_odr {{.*}} @_ZN1XIcEC2Ev
Delete the extraneous return statement that was causing my earlier issues and also add a test. We should now handle defaulted members of templates properly. No comment as to whether or not this also holds for templated functions, but defaulting those is kind of insane. llvm-svn: 131938
2011-05-24 07:56:01 +08:00
X<char> x;