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2005-06-04hack to fix bzip2 (bug 571)Andrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22192 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-02Make sure that Cygwin assembly includes _ as part of function names.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22190 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-02Put in a hack for Cygwin that prevents mkdtemp from being used sinceReid Spencer
configure seems to find it on Cygwin but linking against it fails. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22189 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-31try custom expanders, doesn't seem to expand yet, so disabledAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22188 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-31switch to the new live in thing. Really, this time it worksAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22187 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-31switch to the new live in thingAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22186 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-31switch to the new live in thingAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22185 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-27match gcc, makes diff easierAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22179 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-26Fix 2005-05-12-Int64ToFPAndrew Lenharth
The issue is there is no unsigned -> double conversion, only signed. So I need to test the sign and do a different thing depending on it. Ideally this should be in a different BB, but in the mean time, I use a branch free method. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22177 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-21Make the registration hash_map static. No other module needs it. Also,Reid Spencer
document what its for a little better. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22164 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-21Adjust the file comment to read a little easier.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22163 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-21Make sure ... arguments are casted to sbyte* where needed.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22162 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-21Add a "brief" comment for CastToCStrReid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22161 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20Fix mismatched type problem that crashed on cases like this:Chris Lattner
sprintf(P, "%s", X); Where X is not an sbyte*. This fixes the bug JohnMC reported on llvm-bugs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22159 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20Fix Transforms/SimplifyCFG/switch-simplify-crash.llChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22158 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20C'mon everybody, let's modify X86JITInfo.cpp. This time, we add <iostream>Nate Begeman
so that the shiny new use of std::cerr is defined. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22156 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20Since everyone else has "fixed" this file, might as well join in the fun.Misha Brukman
* Change assert() to std::cerr printout, as it will not appear in opt builds * Add comments to clarify what #ifdef/#else/#endif match what condition(s) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22154 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20Fix this a 3rd time :)Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22151 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20fix compilation error due to no abort being defined. There is probably a ↵Andrew Lenharth
better way to do this git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22150 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20re-enable direct calls, this should just be a performance boostDuraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22148 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20this seems dead (and broke the ia64 build, so..)Duraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22147 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20Give the asmparser the ability to parse strings. Patch contributed byChris Lattner
Alexander Friedman git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22146 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-20Fix tail call support in VC++ buildsJeff Cohen
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22143 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-19Fastcc passes arguments in EAX and EDX, make sure the JIT doesn't clobber themChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22137 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-19Tailcalls require stubs to be emitted. Otherwise, the compilation callbackChris Lattner
doesn't know who 'called' it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22136 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-18Wrap long linesMisha Brukman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22125 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-18teach the inliner about coldcc and noreturn functionsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22113 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-16comment the hpux bitDuraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22081 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-16HP-UX system headers make a mess of isinf(), so much so that gcc fixincludesDuraid Madina
can't patch it up for c++ (works in C though) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22079 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Don't look for __builtin_ffs, we'll never see it from llvm-gcc and there'sReid Spencer
not reason to include it for other front ends. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22070 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Provide this optimization as well:Reid Spencer
ffs(x) -> (x == 0 ? 0 : 1+llvm.cttz(x)) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22068 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15PPC "branch and link" instructions are branches in the PPC sense, but notChris Lattner
in the LLVM code generator sense (they are calls). Don't mark them as such, which fixes the regressions on the ppc tester last night git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22065 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Fix andrews changes to fit in 80 columnsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22064 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Duh .. you actually have to #include Config/config.h before you can testReid Spencer
for one of the values that it defines! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22058 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Some cleanups for compilation with GCC 4.0.0 to remove warnings:Reid Spencer
* Use C++ style casts, not C style casts * Abstract base classes should have virtual destructor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22057 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15make angry compilers happy againDuraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22054 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15aCC and STLport complained about this, because they're like thatDuraid Madina
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22053 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15don't reserve space for tailcall arg areas. It explicitly managed.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22050 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Teach reginfo how to deal with ADJSTACKPTRri, allowing us to generate:Chris Lattner
add %ESP, 20 jmp %EDX # TAIL CALL instead of: add %ESP, -8 add %ESP, 28 jmp %EDX # TAIL CALL git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22047 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Implement proper tail calls in the X86 backend for all fastcc->fastccChris Lattner
tail calls. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22046 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Add some simplifications for MULH[SU]. This allows us to compile this:Chris Lattner
long %bar(long %X) { %Y = mul long %X, 4294967297 ret long %Y } to this: l1_bar: mov %EAX, DWORD PTR [%ESP + 4] mov %EDX, %EAX add %EDX, DWORD PTR [%ESP + 8] ret instead of: l1_bar: mov %ECX, DWORD PTR [%ESP + 4] mov %EDX, 1 mov %EAX, %ECX mul %EDX add %EDX, %ECX add %EDX, DWORD PTR [%ESP + 8] mov %EAX, %ECX ret git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22044 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Add markers in the asm file for tail calls, add a new ADJSTACKPTRriChris Lattner
sorta-pseudo-instruction git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22042 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15When inserting callee-save register reloads, make sure to skip over anyChris Lattner
terminator instructions before the 'ret' in case the target has a multi-instruction return sequence. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22041 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-15Yes, calltarget is the operand of the day.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22040 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14When emitting the function epilog, check to see if there already a stackChris Lattner
adjustment. If so, we merge the adjustment into the existing one. This allows us to generate: caller2: sub %ESP, 12 mov DWORD PTR [%ESP], 0 mov %EAX, 1234567890 mov %EDX, 0 call func2 add %ESP, 8 ret 4 intead of: caller2: sub %ESP, 12 mov DWORD PTR [%ESP], 0 mov %EAX, 1234567890 mov %EDX, 0 call func2 sub %ESP, 4 add %ESP, 12 ret 4 for X86/fast-cc-merge-stack-adj.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22038 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14Add some new instructionsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22036 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14Changes for ffs lib call simplification:Reid Spencer
* Check for availability of ffsll call in configure script * Support ffs, ffsl, and ffsll conversion to constant value if the argument is constant. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22027 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14Fix construction of ioport intrinsics, fixing X86/io.llx and io-port.llxChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22026 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14Preserve calling conv when hacking on callsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22025 91177308-0d34-0410-b5e6-96231b3b80d8
2005-05-14preserve calling conventions when hacking on codeChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22024 91177308-0d34-0410-b5e6-96231b3b80d8
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