[lldb] Show the DBGError if dsymForUUID can't find a dSYMShow the user the DBGError (if available) when dsymForUUID fails.rdar://90949180Differential revision: https://reviews.llvm.org/D123743
[lldb] Fix lookup of symbols with the same address range but different bindingThis fixes a failing testcase on Fedora 30 x86_64 (regression Fedora 29->30):PASS:./bin/lldb ./lldb-test-build.noind
[lldb] Fix lookup of symbols with the same address range but different bindingThis fixes a failing testcase on Fedora 30 x86_64 (regression Fedora 29->30):PASS:./bin/lldb ./lldb-test-build.noindex/functionalities/unwind/noreturn/TestNoreturnUnwind.test_dwarf/a.out -o 'settings set symbols.enable-external-lookup false' -o r -o bt -o quit * frame #0: 0x00007ffff7aa6e75 libc.so.6`__GI_raise + 325 frame #1: 0x00007ffff7a91895 libc.so.6`__GI_abort + 295 frame #2: 0x0000000000401140 a.out`func_c at main.c:12:2 frame #3: 0x000000000040113a a.out`func_b at main.c:18:2 frame #4: 0x0000000000401134 a.out`func_a at main.c:26:2 frame #5: 0x000000000040112e a.out`main(argc=<unavailable>, argv=<unavailable>) at main.c:32:2 frame #6: 0x00007ffff7a92f33 libc.so.6`__libc_start_main + 243 frame #7: 0x000000000040106e a.out`_start + 46vs.FAIL - unrecognized abort() function:./bin/lldb ./lldb-test-build.noindex/functionalities/unwind/noreturn/TestNoreturnUnwind.test_dwarf/a.out -o 'settings set symbols.enable-external-lookup false' -o r -o bt -o quit * frame #0: 0x00007ffff7aa6e75 libc.so.6`.annobin_raise.c + 325 frame #1: 0x00007ffff7a91895 libc.so.6`.annobin_loadmsgcat.c_end.unlikely + 295 frame #2: 0x0000000000401140 a.out`func_c at main.c:12:2 frame #3: 0x000000000040113a a.out`func_b at main.c:18:2 frame #4: 0x0000000000401134 a.out`func_a at main.c:26:2 frame #5: 0x000000000040112e a.out`main(argc=<unavailable>, argv=<unavailable>) at main.c:32:2 frame #6: 0x00007ffff7a92f33 libc.so.6`.annobin_libc_start.c + 243 frame #7: 0x000000000040106e a.out`.annobin_init.c.hot + 46The extra ELF symbols are there due to Annobin (I did not investigate why thisproblem happened specifically since F-30 and not since F-28).It is due to:Symbol table '.dynsym' contains 2361 entries:Valu e Size Type Bind Vis Name0000000000022769 5 FUNC LOCAL DEFAULT _nl_load_domain.cold000000000002276e 0 NOTYPE LOCAL HIDDEN .annobin_abort.c.unlikely...000000000002276e 0 NOTYPE LOCAL HIDDEN .annobin_loadmsgcat.c_end.unlikely...000000000002276e 0 NOTYPE LOCAL HIDDEN .annobin_textdomain.c_end.unlikely000000000002276e 548 FUNC GLOBAL DEFAULT abort000000000002276e 548 FUNC GLOBAL DEFAULT abort@@GLIBC_2.2.5000000000002276e 548 FUNC LOCAL DEFAULT __GI_abort0000000000022992 0 NOTYPE LOCAL HIDDEN .annobin_abort.c_end.unlikelyGDB has some more complicated preferences between overlapping and/or sharingaddress symbols, I have made here so far the most simple fix for this case.Differential revision: https://reviews.llvm.org/D63540
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Revert "Fix lookup of symbols at the same address with no size vs. size"This reverts commit 3f594ed1686b44138bee245c708773e526643aaf.This change has cause LLDB expression evaluation to fail on Ar
Revert "Fix lookup of symbols at the same address with no size vs. size"This reverts commit 3f594ed1686b44138bee245c708773e526643aaf.This change has cause LLDB expression evaluation to fail on Arm Linux.Differential Revision: https://reviews.llvm.org/D63540
Re-land "[test] Split LLDB tests into API, Shell & Unit"The original patch got reverted because it broke `check-lldb` on a cleanbuild. This fixes that.llvm-svn: 374201
Revert [test] Split LLDB tests into API, Shell & Unitas it appears to have broken check-lldb.This reverts r374184 (git commit 22314179f0660c172514b397060fd8f34b586e82)llvm-svn: 374187
[test] Split LLDB tests into API, Shell & UnitLLDB has three major testing strategies: unit tests, tests that exercisethe SB API though dotest.py and what we currently call lit tests. Thelater is
[test] Split LLDB tests into API, Shell & UnitLLDB has three major testing strategies: unit tests, tests that exercisethe SB API though dotest.py and what we currently call lit tests. Thelater is rather confusing as we're now using lit as the driver for allthree types of tests. As most of this grew organically, the directorystructure in the LLDB repository doesn't really make this clear.The 'lit' tests are part of the root and among these tests there's aUnit and Suite folder for the unit and dotest-tests. This layout makesit impossible to run just the lit tests.This patch changes the directory layout to match the 3 testingstrategies, each with their own directory and their own configurationfile. This means there are now 3 directories under lit with 3corresponding targets: - API (check-lldb-api): Test exercising the SB API. - Shell (check-lldb-shell): Test exercising command line utilities. - Unit (check-lldb-unit): Unit tests.Finally, there's still the `check-lldb` target that runs all three testsuites.Finally, this also renames the lit folder to `test` to match the LLVMrepository layout.Differential revision: https://reviews.llvm.org/D68606llvm-svn: 374184