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2010-05-28Fix Data Layout description of floating point.Dale Johannesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104993 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Add missing space; works for me.Dale Johannesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104992 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Add a TargetRegisterInfo::composeSubRegIndices hook with a defaultJakob Stoklund Olesen
implementation that is correct for most targets. Tablegen will override where needed. Add MachineOperand::subst{Virt,Phys}Reg methods that correctly handle existing subreg indices when sustituting registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104985 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28correct retattrJim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104980 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Cosmetic cleanup. No functional change.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104974 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix lint's memcpy and memmove checks, and its basic block traversal.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104970 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28make sure accesses to set up the jmpbuf don't get moved after it by the ↵Jim Grosbach
scheduler. Add a missing \n. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104967 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix more whitespace to be consistent with AsmPrinter.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104963 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix whitespace to be more consistent with AsmPrinter's style.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104962 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix more tests that depended on the default register allocator choice.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104961 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Minor code simplification.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104959 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix a redundant-return warning.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104958 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Detect self-referential values.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104957 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Remove this va_arg test, which is no longer applicable.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104956 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Revert 104841, 104842, 104876 due to buildbot failures. Radar 7424645.Stuart Hastings
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104953 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Eli pointed out that va_arg instruction result values don'tDan Gohman
reference the stack. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104951 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Teach lint how to look through simple store+load pairs and otherDan Gohman
effective no-op constructs, to make it more effective on unoptimized IR. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104950 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Move FindAvailableLoadedValue isSafeToLoadUnconditionally out ofDan Gohman
lib/Transforms/Utils and into lib/Analysis so that Analysis passes can use them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104949 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28ConstantFoldConstantExpression can theoretically return null.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104948 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix a comment.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104947 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Teach instcombine to promote alloca array sizes.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104945 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Add a testcase for getelementptr index promotion.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104944 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Add a lint check for returning the address of stack memory.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104936 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix instcombine's handling of alloca to accept non-i32 types.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104935 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Comment out some code in prep for actual .td file checkpoint.Nate Begeman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104927 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Bitcode support for allocas with arbitrary array size types.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104915 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix typo.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104914 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix typo.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104913 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Fix build breakage.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104912 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Eliminate the restriction that the array size in an alloca must be i32.Dan Gohman
This will help reduce the amount of casting required on 64-bit targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104911 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Add support to tablegen for auto-generating arm_neon.h from a tablegen ↵Nate Begeman
description of the intrinsics. The goal is to auto-generate both support for GCC-style (vector) and ARM-style (struct of vector) intrinsics. This is work in progress, but will be completed soon. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104910 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-28Add the cc_out operand for t2RSBrs instructions. I missed this when I changedBob Wilson
the instruction class for t2RSB to add that operand in svn r104582. Radar 8033757. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104907 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Add a -regalloc=default option that chooses a register allocator based on the -OJakob Stoklund Olesen
optimization level. This only really affects llc for now because both the llvm-gcc and clang front ends override the default register allocator. I intend to remove that code later. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104904 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Remove ancient prototype.Jakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104903 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Update the saved stack pointer in the sjlj function context following eitherJim Grosbach
an alloca() or an llvm.stackrestore(). rdar://8031573 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104900 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Use report_fatal_error, not llvm_unreachable.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104899 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27back out 104862/104869. Can reuse stacksave after all. Very cool.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104897 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Factor out the handler work from SignalHandler into a helper function,Dan Gohman
and change llvm::sys::RunInterruptHandlers to call that function directly instead of calling SignalHandler, because the rest of SignalHandler invokes side effects which aren't appropriate, including raising the signal. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104896 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27llvm can't correctly support 'H', 'Q' and 'R' modifiers. Just mark it an error.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104891 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27MC/X86: Add aliases for Jcc variants.Kevin Enderby
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104890 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Eliminate some unnessary Path::exists() calls.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104888 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Make ParseIRFile and getLazyIRFileModule incoporate the underlyingDan Gohman
error message string into their own error message string, so that the information isn't lost. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104887 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Don't flush the raw_ostream in llvm::WriteBitcodeToFile; it's atDan Gohman
the wrong level. Clients which need to leave the stream open but which still require the bitcode bits to be on disk should call flush themselves. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104885 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Do not drop location info for inlined function args.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104884 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Fix some bad fall-throughs in a switch statement. Both the 'Q' and 'R' casesBob Wilson
should fall through to the 'H' case, but instead 'Q' was falling through to 'R' so that it would do the wrong thing for a big-endian ARM target. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104883 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27When handling raw_ostream errors manually, use clear_error() so thatDan Gohman
raw_ostream doesn't try to do its own error handling. Also, close the raw_ostream before checking for errors so that any errors that occur during closing are caught by the manual check. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104882 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27When handling raw_ostream errors manually, use clear_error() so thatDan Gohman
raw_ostream doesn't try to do its own error handling. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104881 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Mark some math lib intrinsic nodes Legal on SSE4.1.Dale Johannesen
No functional effect as these nodes are not generated yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104879 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Don't special-case stdout in llvm::WriteBitcodeToFile; just considerDan Gohman
it to be the caller's responsibility to provide a stream in binary mode. This fixes a layering violation and avoids an outs() call. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104878 91177308-0d34-0410-b5e6-96231b3b80d8
2010-05-27Adjust test case for lexical block pruning. Follow-on to r104842 and Radar ↵Stuart Hastings
7424645. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104876 91177308-0d34-0410-b5e6-96231b3b80d8
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-08-09 13:33:28 +0000