LLVM with the emscripten fastcomp javascript backend https://git.amat.us/emscripten-fastcomp/atom/test/DebugInfo?h=master 2013-05-21T01:03:46Z 2013-05-21T01:03:46Z Bill Wendling isanbard@gmail.com 2013-05-21T01:03:46Z urn:sha1:717979bbd00421c65785cdbc6e18274f98bddea2 ------------------------------------------------------------------------ r182344 | mren | 2013-05-20 17:57:22 -0700 (Mon, 20 May 2013) | 7 lines Dwarf: use a single line table to generate assembly when .loc is used. This is to fix PR15408 where an undefined symbol Lline_table_start1 is used. Since we do not generate the debug_line section when .loc is used, Lline_table_start1 is not emitted and we can't refer to it when calculating at_stmt_list for a compile unit. ------------------------------------------------------------------------ git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_33@182346 91177308-0d34-0410-b5e6-96231b3b80d8 2013-05-06T23:33:07Z David Blaikie dblaikie@gmail.com 2013-05-06T23:33:07Z urn:sha1:d2e0f7ee15e3df5317f804d9355c2b714e30b5c9 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181271 91177308-0d34-0410-b5e6-96231b3b80d8 2013-05-06T17:28:30Z Ulrich Weigand ulrich.weigand@de.ibm.com 2013-05-06T17:28:30Z urn:sha1:e5c8c24ed5ff9500145633a550b016a2308c1740 As pointed out by Rafael Espindola, we should match the DWARF encodings produced by GCC in both pic and non-pic modes. This was not the case for the non-pic case. This patch changes all DWARF encodings to DW_EH_PE_absptr for the non-pic case, just like GCC does. The test case is updated to check for both variants. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181222 91177308-0d34-0410-b5e6-96231b3b80d8 2013-05-06T16:18:29Z Ulrich Weigand ulrich.weigand@de.ibm.com 2013-05-06T16:18:29Z urn:sha1:25cf4ebd50ca150468ef51697ea3587cacb87460 This adds all DebugInfo tests for the SystemZ target. This version of the patch incorporates feedback from reviews by Eric Christopher and Rafael Espindola. Thanks to all reviewers! Patch by Richard Sandiford. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181205 91177308-0d34-0410-b5e6-96231b3b80d8 2013-05-02T18:11:35Z Manman Ren mren@apple.com 2013-05-02T18:11:35Z urn:sha1:436849be6acc1b8fe28d27dac9baa49129710fb3 This will make it easier to turn on struct-path aware TBAA since the metadata format will change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180935 91177308-0d34-0410-b5e6-96231b3b80d8 2013-04-30T22:35:14Z Adrian Prantl aprantl@apple.com 2013-04-30T22:35:14Z urn:sha1:86a87d9ba1faf153e0e6eaddfd3e95595c83bcb1 because it breaks some buildbots. This reverts commit 180816. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180819 91177308-0d34-0410-b5e6-96231b3b80d8 2013-04-30T22:16:46Z Adrian Prantl aprantl@apple.com 2013-04-30T22:16:46Z urn:sha1:a2b56692c8b824b8cc4a0927bb555f3718e9bee8 register-indirect address with an offset of 0. It used to be that a DBG_VALUE is a register-indirect value if the offset (operand 1) is nonzero. The new convention is that a DBG_VALUE is register-indirect if the first operand is a register and the second operand is an immediate. For plain registers use the combination reg, reg. rdar://problem/13658587 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180816 91177308-0d34-0410-b5e6-96231b3b80d8 2013-04-30T17:52:57Z Manman Ren mren@apple.com 2013-04-30T17:52:57Z urn:sha1:2dc50d306752c8672d1543feb88517705cdb25e7 This will make it easier to turn on struct-path aware TBAA since the metadata format will change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180796 91177308-0d34-0410-b5e6-96231b3b80d8 2013-04-30T17:08:16Z Adrian Prantl aprantl@apple.com 2013-04-30T17:08:16Z urn:sha1:8b11e89b93542a465b4b23197283cc7bbceaaa9a the inlined function has multiple returns. rdar://problem/12415623 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180793 91177308-0d34-0410-b5e6-96231b3b80d8 2013-04-29T22:25:52Z Adrian Prantl aprantl@apple.com 2013-04-29T22:25:52Z urn:sha1:3e3456b23ae6fb1eaecfd439e777efbbaad3610a git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180738 91177308-0d34-0410-b5e6-96231b3b80d8