Commit Graph

15 Commits

Author SHA1 Message Date
Rafael Espindola c3cde36ead 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 14:51:17 +00:00
Stephen Lin 4362261b00 CHECK-LABEL-ify some code gen tests to improve diagnostic experience when tests fail.
llvm-svn: 188447
2013-08-15 06:47:53 +00:00
John McCall e142ad50f1 Call __cxa_begin_catch with the current exception before
calling std::terminate().  rdar://11904428

llvm-svn: 174940
2013-02-12 03:51:46 +00:00
Douglas Gregor 6153500517 When we're emitting a constructor or destructor call from a delegating
constructor, retrieve our VTT parameter directly. Fixes PR14588 /
<rdar://problem/12867962>.

llvm-svn: 174042
2013-01-31 05:50:40 +00:00
Ulrich Weigand 35668cc401 A number of test cases assume that an "int" parameter or return value
will be represented in the IR as a plain "i32" type.  This causes the
tests to spuriously fail on platforms where int is not a 32-bit type,
or where the ABI requires attributes like "signext" or "zeroext" to
be used.

This patch adds -triple or -target parameters to force those tests
to use the i386-unknown-unknown target.

llvm-svn: 166551
2012-10-24 12:22:56 +00:00
Jakob Stoklund Olesen 3923f1d8ca Fix test for 32-bit hosts.
llvm-svn: 157154
2012-05-20 06:43:46 +00:00
Eli Friedman 022900079b Zap a bogus assert for delegating constructors. PR12890, part 2.
I'm pretty sure we are in fact doing the right thing here, but someone who knows the standard better should double-check that we are in fact supposed to zero out the member in the given testcase.

llvm-svn: 157138
2012-05-20 00:46:05 +00:00
Richard Smith 9ca5c42582 Update all tests other than Driver/std.cpp to use -std=c++11 rather than
-std=c++0x. Patch by Ahmed Charles!

llvm-svn: 141900
2011-10-13 22:29:44 +00:00
Eli Friedman a526f275e3 Whack a bunch of tests in CodeGenCXX to work on ARM (using ARM ABI). Batch 1 of 3 or so.
llvm-svn: 132945
2011-06-13 22:51:21 +00:00
Sebastian Redl 623ea82a6b Reapply r121528, fixing PR9941 by delaying the exception specification check for destructors until the class is complete and destructors have been adjusted.
llvm-svn: 131632
2011-05-19 05:13:44 +00:00
Alexis Hunt d0cdd1fab1 Revert r121528 as it breaks a simple testcase, which leads to, among
other things, libcxx not building.

llvm-svn: 131573
2011-05-18 20:57:11 +00:00
Sebastian Redl b900f04ccc Implement implicit exception specifications of destructors.
llvm-svn: 131528
2011-05-18 05:20:56 +00:00
Alexis Hunt f9b554bef9 Fix the delegating constructors test to not rely on basic block names.
llvm-svn: 130813
2011-05-04 00:59:33 +00:00
Alexis Hunt 9d47faf686 Ensure that destructors are properly inovked when an exception leaves
the body of a delegating constructor call.

This means that the delegating constructor implementation should be
complete and correct, though there are some rough edges (diagnostic
quality with the cycle detection and using a deleted destructor).

llvm-svn: 130803
2011-05-03 23:05:34 +00:00
Alexis Hunt 61bc173784 Fully implement delegating constructors!
As far as I know, this implementation is complete but might be missing a
few optimizations. Exceptions and virtual bases are handled correctly.

Because I'm an optimist, the web page has appropriately been updated. If
I'm wrong, feel free to downgrade its support categories.

llvm-svn: 130642
2011-05-01 07:04:31 +00:00