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* [Sema] Tweak incomplete enum types on MSVC ABI targetsDavid Majnemer2015-10-081-1/+1
| | | | | | | | | Enums without an explicit, fixed, underlying type are implicitly given a fixed 'int' type for ABI compatibility with MSVC. However, we can enforce the standard-mandated rules on these types as-if we didn't know this fact if the tag is not part of a definition. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@249667 91177308-0d34-0410-b5e6-96231b3b80d8
* Update tests touched by r249656David Majnemer2015-10-081-1/+1
| | | | | | | | | These test updates almost exclusively around the change in behavior around enum: enums without a definition are considered incomplete except when targeting MSVC ABIs. Since these tests are interested in the 'incomplete-enum' behavior, restrict them to %itanium_abi_triple. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@249660 91177308-0d34-0410-b5e6-96231b3b80d8
* Account for calling convention specifiers in function definitions in IR test ↵David Blaikie2015-06-291-3/+3
| | | | | | | | | | | | | cases Several tests wouldn't pass when executed on an armv7a_pc_linux triple due to the non-default arm_aapcs calling convention produced on the function definitions in the IR output. Account for this with the application of a little regex. Patch by Ying Yi. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@240971 91177308-0d34-0410-b5e6-96231b3b80d8
* Test case updates for explicit type parameter to the gep operatorDavid Blaikie2015-03-131-25/+25
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@232187 91177308-0d34-0410-b5e6-96231b3b80d8
* Update Clang tests to handle explicitly typed load changes in LLVM.David Blaikie2015-02-271-22/+22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@230795 91177308-0d34-0410-b5e6-96231b3b80d8
* CHECK-LABEL-ify some code gen tests to improve diagnostic experience when ↵Stephen Lin2013-08-151-2/+2
| | | | | | tests fail. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188447 91177308-0d34-0410-b5e6-96231b3b80d8
* Propagate alignment for _ComplexJF Bastien2013-07-171-22/+22
| | | | | | | | _Complex load/store didn't have their alignment set properly, which was visible when GCC's torture tests use volatile _Complex. Update some existing tests to check for alignment, and add a new test which also has over-aligned volatile _Complex (since the imaginary part shouldn't be overaligned, only the real part). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186490 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix buildbot breakage on PPC64.Eli Friedman2013-06-121-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183847 91177308-0d34-0410-b5e6-96231b3b80d8
* Add support for complex compound assignments where the LHS is a scalar.Eli Friedman2013-06-121-0/+12
| | | | | | | | Fixes <rdar://problem/11224126> and PR12790. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183821 91177308-0d34-0410-b5e6-96231b3b80d8
* Update clang tests for r137527.Eli Friedman2011-08-121-127/+127
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137535 91177308-0d34-0410-b5e6-96231b3b80d8
* clang side to match the LLVM IR type system rewrite patch.Chris Lattner2011-07-091-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@134831 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix this test case on no-asserts builds by not trying to match the basicJohn McCall2010-12-041-1/+3
| | | | | | | | block line. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120893 91177308-0d34-0410-b5e6-96231b3b80d8
* Although we currently have explicit lvalue-to-rvalue conversions, they'reJohn McCall2010-12-041-1/+11
| | | | | | | | | | | | | | | | | | | | | not actually frequently used, because ImpCastExprToType only creates a node if the types differ. So explicitly create an ICE in the lvalue-to-rvalue conversion code in DefaultFunctionArrayLvalueConversion() as well as several other new places, and consistently deal with the consequences throughout the compiler. In addition, introduce a new cast kind for loading an ObjCProperty l-value, and make sure we emit those nodes whenever an ObjCProperty l-value appears that's not on the LHS of an assignment operator. This breaks a couple of rewriter tests, which I've x-failed until future development occurs on the rewriter. Ted Kremenek kindly contributed the analyzer workarounds in this patch. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120890 91177308-0d34-0410-b5e6-96231b3b80d8
* Simplify some complex emission and implement correct semantics forJohn McCall2010-11-161-22/+182
| | | | | | | | | | | assignment to volatiles in C. This in effect reverts some of mjs's work in and around r72572. Basically, the C++ standard is quite clear, except that it lies about volatile behavior approximating C's, whereas the C standard is almost actively misleading. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@119344 91177308-0d34-0410-b5e6-96231b3b80d8
* Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.Daniel Dunbar2009-12-151-1/+1
| | | | | | | | | - 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). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91446 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't #include <stdio.h> when tests don't need it, or use clang instead of ↵Daniel Dunbar2009-11-171-1/+1
| | | | | | clang-cc when they do. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89070 91177308-0d34-0410-b5e6-96231b3b80d8
* Eliminate &&s in tests.Daniel Dunbar2009-11-081-2/+2
| | | | | | - 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86430 91177308-0d34-0410-b5e6-96231b3b80d8
* We don't want to validate bad code, Mike Stump2009-05-291-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72574 91177308-0d34-0410-b5e6-96231b3b80d8
* Note another case that doesn't work yet.Mike Stump2009-05-291-0/+4
| | | | git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72573 91177308-0d34-0410-b5e6-96231b3b80d8
* Fixup the rest of the trivial cases of the codegen of volatile. IfMike Stump2009-05-291-0/+139
any body can spot codegen bugs with volatile, or knows of any in the bug database, let me know. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72572 91177308-0d34-0410-b5e6-96231b3b80d8
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