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path: root/test/CodeGen/object-size.c
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2012-07-13add support for conditional expressions in Expr::HasSideEffects()Nuno Lopes
This fixes a bug in __builtin_object_size() codegen git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160191 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-23If the first argument of __builtin_object_size can be folded to a constantRichard Smith
pointer, but such folding encounters side-effects, ignore the side-effects rather than performing them at runtime: CodeGen generates wrong code for __builtin_object_size in that case. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157310 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-22revert the usage of the objectsize intrinsic with 3 parameters (to match ↵Nuno Lopes
LLVM r157255) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157256 91177308-0d34-0410-b5e6-96231b3b80d8
2012-05-09update calls to objectsize intrinsic to match LLVM r156473Nuno Lopes
add a test for -fbounds-checking code generation git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@156474 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-17Constant expression evaluation: add support for evaluation of member pointersRichard Smith
and base-to-derived casts, and add proper handling of temporaries. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144926 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-29IRgen: Assignment to Objective-C properties shouldn't reload the value (whichDaniel Dunbar
would trigger an extra method call). - While in the area, I also changed Clang to not emit an unnecessary load from 'x' in cases like 'y = (x = 1)'. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107210 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-13Fix for Release-Asserts.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93340 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-03__builtin_object_size(ptr, type) returns -1 for type = {0,1} if there are ↵Benjamin Kramer
any side-effects. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92453 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-23Update for the intrinsic changes in llvm: the object size intrinsicEric Christopher
only takes a boolean second argument now. Update tests accordingly. Currently the builtin still accepts the full range for compatibility. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91983 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.Daniel Dunbar
- 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
2009-12-07Switch over to checking .ll files instead of .s files.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90786 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-17Fix tests after enabling -split-phi-edges.Jakob Stoklund Olesen
object-size.c aws simply too fragile. constructor-default-arg.cpp triggers an issue when LiveVariables is run before RALocal. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89025 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-09Enable the use of the new llvm objectsize intrinsic.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86607 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-31Add missing colons for FileCheck.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85683 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29Fix one more bug with __builtin_object_size.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85538 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29Add yet more testcases.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85535 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-29Add some more testcases.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85534 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-27Make test independent of darwin system headers.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85232 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26__builtin_object_size refinements. Also handle stack based objects. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85174 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26__builtin_object_size refinements. When we run out of object, be sureMike Stump
to clamp at 0 bytes left. WIP. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85157 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-26__builtin_object_size refinements. WIP.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85136 91177308-0d34-0410-b5e6-96231b3b80d8
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