Commit Graph

71 Commits

Author SHA1 Message Date
Devang Patel 80ae34974b Reapply 79977.
Use MDNodes to encode debug info in llvm IR.

llvm-svn: 80406
2009-08-28 23:24:31 +00:00
Devang Patel f08e35d9dc Revert 79977. It causes llvm-gcc bootstrap failures on some platforms.
llvm-svn: 80073
2009-08-26 05:01:18 +00:00
Devang Patel 02aac922b4 Update DebugInfo interface to use metadata, instead of special named 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!)

llvm-svn: 79977
2009-08-25 05:24:07 +00:00
Chris Lattner 91922253c5 remove uses of llvm/Support/Streams.h.
llvm-svn: 79838
2009-08-23 07:33:14 +00:00
Richard Pennington 9e0c4f50ec bug 4530: Make debug information static to it is preservered during bitcode linking.
llvm-svn: 79616
2009-08-21 11:10:31 +00:00
Devang Patel 993e527b30 Oops. find all llvm.dbg.global_variables.
llvm-svn: 79274
2009-08-17 20:36:20 +00:00
Owen Anderson 55f1c09e31 Push LLVMContexts through the IntegerType APIs.
llvm-svn: 78948
2009-08-13 21:58:54 +00:00
Devang Patel d0658efdca Keep track of DIType.
llvm-svn: 78602
2009-08-10 22:09:58 +00:00
Devang Patel c0422b7b5a Remove dead code.
llvm-svn: 78335
2009-08-06 20:57:44 +00:00
Owen Anderson 03cb69fbd1 Privatize the StructType table, which unfortunately involves routing contexts through a number of APIs.
llvm-svn: 78258
2009-08-05 23:16:16 +00:00
Owen Anderson 5a1acd9912 Move a few more APIs back to 2.5 forms. The only remaining ones left to change back are
metadata related, which I'm waiting on to avoid conflicting with Devang.

llvm-svn: 77721
2009-07-31 20:28:14 +00:00
Devang Patel 9d7de2a155 Process DbgDeclareInst.
llvm-svn: 77694
2009-07-31 18:18:52 +00:00
Owen Anderson b292b8ce70 Move more code back to 2.5 APIs.
llvm-svn: 77635
2009-07-30 23:03:37 +00:00
Devang Patel 3b4e827f2b s/DebugInfoEnumerator/DebugInfoFinder/g
llvm-svn: 77615
2009-07-30 18:25:15 +00:00
Devang Patel 5262314b8d walk DbgRegionStartInst and DbgRegionEndInst
llvm-svn: 77604
2009-07-30 17:30:23 +00:00
Douglas Gregor 47d02732e0 Eliminate a few unused-variable warnings
llvm-svn: 77519
2009-07-29 22:41:10 +00:00
Owen Anderson 4056ca9568 Move types back to the 2.5 API.
llvm-svn: 77516
2009-07-29 22:17:13 +00:00
Owen Anderson 487375e9a2 Move ConstantExpr to 2.5 API.
llvm-svn: 77494
2009-07-29 18:55:55 +00:00
Devang Patel 1da7555a28 Add DebugInfoEnumerator to collect debug info.
llvm-svn: 77360
2009-07-28 19:55:13 +00:00
Owen Anderson c2c7932c64 Change ConstantArray to 2.5 API.
llvm-svn: 77347
2009-07-28 18:32:17 +00:00
Owen Anderson 45308b578b Move ConstantStruct back to 2.5 API.
llvm-svn: 77266
2009-07-27 22:29:26 +00:00
Daniel Dunbar 6115b39ffd Remove Value::getName{Start,End}, the last of the old Name APIs.
llvm-svn: 77152
2009-07-26 09:48:23 +00:00
Owen Anderson edb4a70325 Revert the ConstantInt constructors back to their 2.5 forms where possible, thanks to contexts-on-types. More to come.
llvm-svn: 77011
2009-07-24 23:12:02 +00:00
Devang Patel e85806f0d1 Fix thinko.
llvm-svn: 76769
2009-07-22 18:56:16 +00:00
Devang Patel f03c9bec63 Add replaceAllUsesWith() to FE replace debug info constructs while building complex types.
llvm-svn: 76765
2009-07-22 18:23:44 +00:00
Owen Anderson 53a52215b5 Begin the painful process of tearing apart the rat'ss nest that is Constants.cpp and ConstantFold.cpp.
This involves temporarily hard wiring some parts to use the global context.  This isn't ideal, but it's
the only way I could figure out to make this process vaguely incremental.

llvm-svn: 75445
2009-07-13 04:09:18 +00:00
Owen Anderson b17f32945f Switch GlobalVariable ctors to a sane API, where *either* a context or a module is required.
llvm-svn: 75025
2009-07-08 19:03:57 +00:00
Owen Anderson 5948fdf68b Push LLVMContext through GlobalVariables and IRBuilder.
llvm-svn: 74985
2009-07-08 01:26:06 +00:00
Owen Anderson 9e2af02143 Re-LLVMContext-ize DebugInfo, now with less breakage.
llvm-svn: 74920
2009-07-07 17:12:53 +00:00
Owen Anderson 4f3675ca73 Revert part of r74873 that broke Clang's debug info generation.
llvm-svn: 74910
2009-07-07 16:31:25 +00:00
Owen Anderson f1f1743b2e Finish LLVMContext-ing lib/Analysis. This required pushing LLVMContext's through the ValueTracking API.
llvm-svn: 74873
2009-07-06 22:37:39 +00:00
Devang Patel 87127712b9 Simplify debug info intrisinc lowering.
llvm-svn: 74733
2009-07-02 22:43:26 +00:00
Devang Patel 526b17097a Fix typo.
Thanks Duncan!

llvm-svn: 74706
2009-07-02 17:17:03 +00:00
Devang Patel bbf38f8f3b Add debug info utility routines.
llvm-svn: 74680
2009-07-02 01:15:24 +00:00
Devang Patel b9fb595400 Keep DIDescriptor methods together.
No functionality change.

llvm-svn: 74652
2009-07-01 22:10:23 +00:00
Chris Lattner 96122debc1 improve the APIs for creating struct and function types with no arguments/elements
to not have to create a temporary vector (in the API at least).  Patch by Jay Foad!

llvm-svn: 74584
2009-07-01 04:13:31 +00:00
Devang Patel 0751a28888 Remove debug info anchors - llvm.dbg.compile_units, llvm.dbg.subprograms
and llvm.dbg.global_variables.

llvm-svn: 74251
2009-06-26 01:49:18 +00:00
Devang Patel 2ed89d7faa It is not a good idea to have data member's name match argument's name. In fact, it is a simple receipe to waste an hour or so.
llvm-svn: 74018
2009-06-23 22:25:41 +00:00
Dan Gohman 4fe64deb7b Fix old-style type names in comments.
llvm-svn: 73362
2009-06-14 23:30:43 +00:00
Jay Foad 7d0479f2c2 Use v.data() instead of &v[0] when SmallVector v might be empty.
llvm-svn: 72210
2009-05-21 09:52:38 +00:00
Bill Wendling 6ddc11aedd Non-functionality changes:
- Reformatting.
- Use while() instead of do-while().
- Move simple constructors into .h file.

llvm-svn: 71782
2009-05-14 18:26:15 +00:00
Bill Wendling eefdf8970e Print out nicer dump info for DIDescriptor.
llvm-svn: 71253
2009-05-08 20:28:06 +00:00
Dan Gohman 4bb6fa23cb Revert 71165. It did more than just revert 71158 and it introduced
several regressions. The problem due to 71158 is now fixed.

llvm-svn: 71176
2009-05-07 19:46:24 +00:00
Bill Wendling 17f0f65499 Temporarily revert r71158. It was causing a failure during a full bootstrap:
checking for bcopy... no
checking for getc_unlocked... Assertion failed: (0 && "Unknown SCEV kind!"), function operator(), file /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore.roots/llvmCore~obj/src/lib/Analysis/ScalarEvolution.cpp, line 511.
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmgcc42.roots/llvmgcc42~obj/src/libdecnumber/decUtility.c:360: internal compiler error: Abort trap
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.
make[4]: *** [decUtility.o] Error 1
make[4]: *** Waiting for unfinished jobs....
Assertion failed: (0 && "Unknown SCEV kind!"), function operator(), file /Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmCore.roots/llvmCore~obj/src/lib/Analysis/ScalarEvolution.cpp, line 511.
/Volumes/Sandbox/Buildbot/llvm/full-llvm/build/llvmgcc42.roots/llvmgcc42~obj/src/libdecnumber/decNumber.c:5591: internal compiler error: Abort trap
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://developer.apple.com/bugreporter> for instructions.
make[4]: *** [decNumber.o] Error 1
make[3]: *** [all-stage2-libdecnumber] Error 2
make[3]: *** Waiting for unfinished jobs....

llvm-svn: 71165
2009-05-07 17:26:14 +00:00
Bill Wendling b24b776208 Add dump method to DIDescriptor.
llvm-svn: 71028
2009-05-05 22:19:25 +00:00
Chris Lattner 929b644b0f Do not require variable debug info nodes to have a compile unit.
For implicit decls like "self" and "_cmd" in ObjC, these decls
should not have a location.

llvm-svn: 70964
2009-05-05 04:55:56 +00:00
Argyrios Kyrtzidis 97324cec99 -Move the DwarfWriter::ValidDebugInfo check to a static DIDescriptor::ValidDebugInfo
-Create DebugLocs without the need to have a DwarfWriter around

llvm-svn: 70682
2009-05-03 08:50:41 +00:00
Devang Patel 1be3b53d3c Add a method to check that the subprogram holds debug info for the given Function or not.
llvm-svn: 69113
2009-04-15 00:06:07 +00:00
Devang Patel 68b0881d94 Do not ignore DW_TAG_class_type!
llvm-svn: 67675
2009-03-25 03:52:06 +00:00
Bill Wendling fa54bc2052 Oops...I committed too much.
llvm-svn: 66867
2009-03-13 04:39:26 +00:00