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path: root/test/CodeGen/builtins.c
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2012-10-06Expose __builtin_bswap16.Benjamin Kramer
GCC has always supported this on PowerPC and 4.8 supports it on all platforms, so it's a good idea to expose it in clang too. LLVM supports this on all targets. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165362 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-05Add __builtin_readcyclecounter() to produce the @llvm.readcyclecounter() ↵Hal Finkel
intrinsic. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161310 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-15fix a bunch of comment typos found by codespell. Patch byChris Lattner
Luis Felipe Strano Moraes! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129559 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-14Enable basic testing of __builtin_fpclassify.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@105937 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Enable the implementation of __builtin_setjmp and __builtin_longjmp. Not allJohn McCall
LLVM backends support these yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104867 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-19Implement codegen for __builtin_isnormal.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@104118 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06implement codegen support for __builtin_isfinite, part of PR6083Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103168 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-06optimize builtin_isnan/isinf to not do an extraneous extension fromChris Lattner
float -> double (which happens because they are modelled as int(...) functions), and add a testcase for isinf. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@103167 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-06PR6515: Implement __builtin_signbit and friends.Eli Friedman
I'm reasonably sure my implementation is correct, but it would be nice if someone could double-check. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97864 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-04Revert changes r97693, r97700, and r97718.John McCall
Our testing framework can't deal with disabled targets yet. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97719 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-04Implement __builtin_dwarf_sp_column().John McCall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97700 91177308-0d34-0410-b5e6-96231b3b80d8
2010-02-28Support constant-evaluation of __builtin_nans* as well as the correct constantJohn McCall
evaluation of __builtin_nan*. Most of the work to make this work is in LLVM. Fixes <rdar://problem/7696712> and part of PR 5255. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97383 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
2009-11-17Don't #include <stdio.h> when tests don't need it, or use clang instead of ↵Daniel Dunbar
clang-cc when they do. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89070 91177308-0d34-0410-b5e6-96231b3b80d8
2009-11-08Eliminate &&s in tests.Daniel Dunbar
- '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
2009-10-15Sorry! Accidentally checked in experimental change.John Thompson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84183 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Make this at least compile.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84167 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-15Removed math.h include, as Windows math.h has a compile error.John Thompson
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84160 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-01PR4836, part 2: CodeGen for __builtin_isnan.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80655 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-03PR4134: Implement __builtin_extract_return_addr.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70794 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-09Add more builtin definitions, including strcmp.Daniel Dunbar
- PR3964. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68710 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-24Rename clang to clang-cc.Daniel Dunbar
Tests and drivers updated, still need to shuffle dirs. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67602 91177308-0d34-0410-b5e6-96231b3b80d8
2009-03-22switch getBuiltinLibFunction to use the new GetOrCreateLLVMFunction Chris Lattner
functionality, fixing a crash on the attached testcase. Eliminate the BuiltinFunctions cache, as it can contain dangling pointers. This fixes a bunch of valgrind errors on test/CodeGen/builtins.c git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67484 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-20Add some stdlib builtinsDaniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@65115 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-05Add some builtins to codegen test case.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@57101 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-03Add two test cases for builtins (mostly related to object sizeDaniel Dunbar
builtins). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@55736 91177308-0d34-0410-b5e6-96231b3b80d8
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