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path: root/include/llvm/Support/DebugLoc.h
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2013-03-18Remove trailing spaces.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177339 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-10Fix include guards so they exactly match file names.Jakub Staszak
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172025 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-19Pull the simple parts of DenseMapInfo<DebugLoc> inline and prune includes.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160507 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-14Add dump()Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135200 91177308-0d34-0410-b5e6-96231b3b80d8
2011-07-14Simplify and delay extracting DebugLoc elements, scope and InlinedAt, as ↵Devang Patel
much as possible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135124 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-13Use positive values since the value type is unsigned. Fixes a warning on theNick Lewycky
llvm-gcc-native-mingw32 builder. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129457 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-06Add an empty key for DebugLoc so that you can store an empty DebugLoc in aNick Lewycky
DenseMap. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128994 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-06Support using DebugLoc's in a DenseMap.Nick Lewycky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128988 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02remove compatibility typedef.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100221 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02rename NewDebugLoc -> DebugLoc, prune #includes in DebugLoc.h.Chris Lattner
This keeps around temporary typedef for clang/llvm-gcc so the build won't break when I commit this :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100218 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-02Switch the code generator (except the JIT) onto the new DebugLocChris Lattner
representation. This eliminates the 'DILocation' MDNodes for file/line/col tuples from -O0 -g codegen. This remove the old DebugLoc class, making it a typedef for DebugLoc, I'll rename NewDebugLoc next. I didn't update the JIT to use the new apis, so it will continue to work, but be as slow as before. Someone should eventually do this or, better yet, rip out the JIT debug info stuff and build the JIT on top of MC. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100209 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-01add comments, don't require inlined-at to be specified.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100092 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-01add a method to decode a DILocation into a NewDebugLoc.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100081 91177308-0d34-0410-b5e6-96231b3b80d8
2010-04-01Add a new "NewDebugLoc" class which will eventually replace DebugLoc,Chris Lattner
and will replace the 'DbgInfo' member in Instruction. The benefit of NewDebugLoc is that it is compact (8 bytes vs 12/24 bytes for the DbgInfo member in Instruction on a 32/64 bit system), it means that we will end up not having to allocate MDNodes to represent the "DILocations" in common cases of -O0 -g, and it is much more efficient to get things out of than the MDNode. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100072 91177308-0d34-0410-b5e6-96231b3b80d8
2010-03-31fix file header.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99987 91177308-0d34-0410-b5e6-96231b3b80d8
2010-01-16Replace DebugLocTuple with DILocation.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93630 91177308-0d34-0410-b5e6-96231b3b80d8
2009-12-15Remove isPod() from DenseMapInfo, splitting it out to its ownChris Lattner
isPodLike type trait. This is a generally useful type trait for more than just DenseMap, and we really care about whether something acts like a pod, not whether it really is a pod. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91421 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-14Delete bogus semicolons.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84132 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-13s/DebugLoc.CompileUnit/DebugLoc.Scope/gDevang Patel
s/DebugLoc.InlinedLoc/DebugLoc.InlinedAtLoc/g git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84054 91177308-0d34-0410-b5e6-96231b3b80d8
2009-10-01Add another MDNode into DebugLocTuple. This will be used to keep track of ↵Devang Patel
inlined functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83190 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-23Correct a comment.Dan Gohman
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82648 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-28Reapply 79977.Devang Patel
Use MDNodes to encode debug info in llvm IR. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80406 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-26Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.Devang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80073 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-25Update DebugInfo interface to use metadata, instead of special named ↵Devang Patel
llvm.dbg.... global variables, to encode debugging information in llvm IR. This is mostly a mechanical change that tests metadata support very well. This change speeds up llvm-gcc by more then 6% at "-O0 -g" (measured by compiling InstructionCombining.cpp!) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79977 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16Add line numbers to OProfile. To do this, I added a processDebugLoc()Jeffrey Yasskin
call to the MachineCodeEmitter interface and made copying the start line of a function not conditional on whether we're emitting Dwarf debug information. I'll propagate the processDebugLoc() calls to the non-X86 targets in a followup patch. In the long run, it'll probably be better to gather this information through the DwarfWriter, but the DwarfWriter currently depends on the AsmPrinter and TargetAsmInfo, and fixing that would be out of the way for this patch. There's a bug in OProfile 0.9.4 that makes it ignore line numbers for addresses above 4G, and a patch fixing it at http://thread.gmane.org/gmane.linux.oprofile/7634 Sample output: $ sudo opcontrol --reset; sudo opcontrol --start-daemon; sudo opcontrol --start; `pwd`/Debug/bin/lli fib.bc; sudo opcontrol --stop Signalling daemon... done Profiler running. fib(40) == 165580141 Stopping profiling. $ opreport -g -d -l `pwd`/Debug/bin/lli|head -60 Overflow stats not available CPU: Core 2, speed 1998 MHz (estimated) Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000 vma samples % linenr info image name symbol name 00007f67a30370b0 25489 61.2554 fib.c:24 10946.jo fib_left 00007f67a30370b0 1634 6.4106 fib.c:24 00007f67a30370b1 83 0.3256 fib.c:24 00007f67a30370b9 1997 7.8348 fib.c:24 00007f67a30370c6 2080 8.1604 fib.c:27 00007f67a30370c8 988 3.8762 fib.c:27 00007f67a30370cd 1315 5.1591 fib.c:27 00007f67a30370cf 251 0.9847 fib.c:27 00007f67a30370d3 1191 4.6726 fib.c:27 00007f67a30370d6 975 3.8252 fib.c:27 00007f67a30370db 1010 3.9625 fib.c:27 00007f67a30370dd 242 0.9494 fib.c:27 00007f67a30370e1 2782 10.9145 fib.c:28 00007f67a30370e5 3768 14.7828 fib.c:28 00007f67a30370eb 615 2.4128 (no location information) 00007f67a30370f3 6558 25.7287 (no location information) 00007f67a3037100 15603 37.4973 fib.c:29 10946.jo fib_right 00007f67a3037100 1646 10.5493 fib.c:29 00007f67a3037101 45 0.2884 fib.c:29 00007f67a3037109 2372 15.2022 fib.c:29 00007f67a3037116 2234 14.3178 fib.c:32 00007f67a3037118 612 3.9223 fib.c:32 00007f67a303711d 622 3.9864 fib.c:32 00007f67a303711f 385 2.4675 fib.c:32 00007f67a3037123 404 2.5892 fib.c:32 00007f67a3037126 634 4.0633 fib.c:32 00007f67a303712b 870 5.5759 fib.c:32 00007f67a303712d 62 0.3974 fib.c:32 00007f67a3037131 1848 11.8439 fib.c:33 00007f67a3037135 2840 18.2016 fib.c:33 00007f67a303713a 1 0.0064 fib.c:33 00007f67a303713b 1023 6.5564 (no location information) 00007f67a3037143 5 0.0320 (no location information) 000000000080c1e4 15 0.0360 MachineOperand.h:150 lli llvm::MachineOperand::isReg() const 000000000080c1e4 6 40.0000 MachineOperand.h:150 000000000080c1ec 2 13.3333 MachineOperand.h:150 ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76102 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-19mv CodeGen/DebugLoc.h Support/DebugLoc.hDevang Patel
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73786 91177308-0d34-0410-b5e6-96231b3b80d8
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