[Bug 280936] cannot build world with ASAN enabled

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=280936

            Bug ID: 280936
           Summary: cannot build world with ASAN enabled
           Product: Base System
           Version: 15.0-CURRENT
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: bin
          Assignee: toolchain@FreeBSD.org
          Reporter: markj@FreeBSD.org
                CC: dim@FreeBSD.org

A clean buildworld with `WITH_ASAN=` on amd64 yields the following, clang
version is 18.1.6:

Assertion failed: (isa<Function>(Callee) || isa<GlobalAlias>(Callee)), function
analyzeAllUses, file
/root/freebsd/contrib/llvm-project/llvm/lib/Analysis/StackSafetyAnalysis.cpp,
line 514.
PLEASE submit a bug report to https://bugs.freebsd.org/submit/ and include the
crash backtrace, preprocessed source, and associated run script.
Stack dump:
0.      Program arguments: /usr/bin/cc -cc1 -triple x86_64-unknown-freebsd15.0
-emit-obj -disable-free -clear-ast-before-backend -main-file-name getcontextx.c
-mrelocation-model pic -pic-level 2 -fhalf-no-semantic-interposition
-mframe-pointer=all -ffp-contract=on -fno-rounding-math -mconstructor-aliases
-funwind-tables=2 -target-cpu x86-64 -tune-cpu generic
-debug-info-kind=standalone -dwarf-version=4 -debugger-tuning=gdb
--compress-debug-sections=zlib
-fdebug-compilation-dir=/home/markj/sb/main/bricoler/freebsd-src-build/obj.amd64.amd64/home/markj/sb/main/src/amd64.amd64/lib/libc
-fcoverage-compilation-dir=/home/markj/sb/main/bricoler/freebsd-src-build/obj.amd64.amd64/home/markj/sb/main/src/amd64.amd64/lib/libc
-sys-header-deps -D PIC -D _SYSCALL_BODY(name)= -D _FORTIFY_SOURCE_read=_read
-D NO__SCCSID -D NO__RCSID -D NLS -D CRT_IRELOC_RELA -D
INIT_IRELOCS=init_cpu_features() -D __DBINTERFACE_PRIVATE -D INET6 -D
_ACL_PRIVATE -D POSIX_MISTAKE -D WANT_HYPERV -D BROKEN_DES -D PORTMAP -D
DES_BUILTIN -D YP -D NS_CACHING -O2 -Wno-format-zero-length -Wsystem-headers
-Werror -Wall -Wno-format-y2k -Wno-uninitialized -Wno-pointer-sign -Wdate-time
-Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable
-Wno-error=unused-but-set-parameter -Wno-tautological-compare -Wno-unused-value
-Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion
-Wno-unused-local-typedef -Wno-address-of-packed-member -Wno-switch
-Wno-switch-enum -Wno-knr-promoted-parameter -std=gnu99 -ferror-limit 19
-ftls-model=initial-exec -fsanitize=address -fsanitize-recover=address
-fsanitize-system-ignorelist=/usr/lib/clang/18/share/asan_ignorelist.txt
-fno-sanitize-memory-param-retval -fsanitize-address-use-after-scope
-fsanitize-address-globals-dead-stripping -fno-assume-sane-operator-new
-stack-protector 2 -fgnuc-version=4.2.1 -fskip-odr-check-in-gmf
-vectorize-loops -vectorize-slp -faddrsig -D__GCC_HAVE_DWARF2_CFI_ASM=1 -x c
getcontextx-cc225c.c
1.      <eof> parser at end of file
2.      Optimizer
 #0 0x0000000005aa60f1 PrintStackTrace
/root/freebsd/contrib/llvm-project/llvm/lib/Support/Unix/Signals.inc:723:13
 #1 0x0000000005aa4105 RunSignalHandlers
/root/freebsd/contrib/llvm-project/llvm/lib/Support/Signals.cpp:106:18
 #2 0x0000000005aa66f2 SignalHandler
/root/freebsd/contrib/llvm-project/llvm/lib/Support/Unix/Signals.inc:0:3
 #3 0x00000008075d74ec handle_signal
/root/freebsd/lib/libthr/thread/thr_sig.c:0:3
 #4 0x00000008075d6aab thr_sighandler
/root/freebsd/lib/libthr/thread/thr_sig.c:244:1
 #5 0x00007ffffffff2d3 ([vdso]+0x2d3)
 #6 0x0000000807ba235a _thr_kill
/usr/obj/root/freebsd/amd64.amd64/lib/libsys/thr_kill.S:4:0
 #7 0x00000008077f8704 _raise /root/freebsd/lib/libc/gen/raise.c:0:10
 #8 0x00000008078ac319 abort /root/freebsd/lib/libc/stdlib/abort.c:67:17
 #9 0x00000008077dc081 (/lib/libc.so.7+0x97081)
#10 0x000000000501afbc analyzeAllUses
/root/freebsd/contrib/llvm-project/llvm/lib/Analysis/StackSafetyAnalysis.cpp:0:9
#11 0x000000000501555f run
/root/freebsd/contrib/llvm-project/llvm/lib/Analysis/StackSafetyAnalysis.cpp:550:20
#12 0x000000000501555f getInfo
/root/freebsd/contrib/llvm-project/llvm/lib/Analysis/StackSafetyAnalysis.cpp:876:32
#13 0x0000000005016188 getInfo
/root/freebsd/contrib/llvm-project/llvm/lib/Analysis/StackSafetyAnalysis.cpp:891:19
#14 0x0000000005018d1e __root
/usr/obj/root/freebsd/amd64.amd64/tmp/usr/include/c++/v1/__tree:972:54
#15 0x0000000005018d1e find<const llvm::Instruction *>
/usr/obj/root/freebsd/amd64.amd64/tmp/usr/include/c++/v1/__tree:2098:43
#16 0x0000000005018d1e find
/usr/obj/root/freebsd/amd64.amd64/tmp/usr/include/c++/v1/set:826:89
#17 0x0000000005018d1e stackAccessIsSafe
/root/freebsd/contrib/llvm-project/llvm/lib/Analysis/StackSafetyAnalysis.cpp:983:30
#18 0x0000000006e3302d ignoreAccess
/root/freebsd/contrib/llvm-project/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp:1317:57
#19 0x0000000006e272f8 getInterestingMemoryOperands
/root/freebsd/contrib/llvm-project/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp:1336:9
#20 0x0000000006e272f8 instrumentFunction
/root/freebsd/contrib/llvm-project/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp:2905:7
#21 0x0000000006e246ae ~DenseMap
/root/freebsd/contrib/llvm-project/llvm/include/llvm/ADT/DenseMap.h:782:23
#22 0x0000000006e246ae ~AddressSanitizer
/root/freebsd/contrib/llvm-project/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp:647:8
#23 0x0000000006e246ae run
/root/freebsd/contrib/llvm-project/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp:1191:3
#24 0x0000000003151ec2
/root/freebsd/contrib/llvm-project/llvm/include/llvm/IR/PassManagerInternal.h:89:5
#25 0x00000000056bf091 run
/root/freebsd/contrib/llvm-project/llvm/include/llvm/IR/PassManager.h:547:10
#26 0x00000000031486cb isSmall
/root/freebsd/contrib/llvm-project/llvm/include/llvm/ADT/SmallPtrSet.h:195:33
#27 0x00000000031486cb ~SmallPtrSetImplBase
/root/freebsd/contrib/llvm-project/llvm/include/llvm/ADT/SmallPtrSet.h:83:10
#28 0x00000000031486cb ~PreservedAnalyses
/root/freebsd/contrib/llvm-project/llvm/include/llvm/IR/PassManager.h:172:7
#29 0x00000000031486cb RunOptimizationPipeline
/root/freebsd/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp:1101:5
#30 0x0000000003141268 EmitAssembly
/root/freebsd/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp:0:3
#31 0x0000000003141268 EmitBackendOutput
/root/freebsd/contrib/llvm-project/clang/lib/CodeGen/BackendUtil.cpp:1328:13
#32 0x0000000003156994 reset
/usr/obj/root/freebsd/amd64.amd64/tmp/usr/include/c++/v1/__memory/unique_ptr.h:263:29
#33 0x0000000003156994 ~unique_ptr
/usr/obj/root/freebsd/amd64.amd64/tmp/usr/include/c++/v1/__memory/unique_ptr.h:236:71
#34 0x0000000003156994 HandleTranslationUnit
/root/freebsd/contrib/llvm-project/clang/lib/CodeGen/CodeGenAction.cpp:379:3
#35 0x0000000003aeb646 begin
/usr/obj/root/freebsd/amd64.amd64/tmp/usr/include/c++/v1/vector:1369:28
#36 0x0000000003aeb646
finalize<std::__1::vector<std::__1::unique_ptr<clang::TemplateInstantiationCallback,
std::__1::default_delete<clang::TemplateInstantiationCallback> >,
std::__1::allocator<std::__1::unique_ptr<clang::TemplateInstantiationCallback,
std::__1::default_delete<clang::TemplateInstantiationCallback> > > > >
/root/freebsd/contrib/llvm-project/clang/include/clang/Sema/TemplateInstCallback.h:54:16
#37 0x0000000003aeb646 ParseAST
/root/freebsd/contrib/llvm-project/clang/lib/Parse/ParseAST.cpp:183:3
#38 0x000000000341e36f Execute
/root/freebsd/contrib/llvm-project/clang/lib/Frontend/FrontendAction.cpp:1073:10
#39 0x000000000334f02d getPtr
/root/freebsd/contrib/llvm-project/llvm/include/llvm/Support/Error.h:276:42
#40 0x000000000334f02d operator bool
/root/freebsd/contrib/llvm-project/llvm/include/llvm/Support/Error.h:239:16
#41 0x000000000334f02d ExecuteAction
/root/freebsd/contrib/llvm-project/clang/lib/Frontend/CompilerInstance.cpp:1057:23
#42 0x00000000034e929c ExecuteCompilerInvocation
/root/freebsd/contrib/llvm-project/clang/lib/FrontendTool/ExecuteCompilerInvocation.cpp:272:25
#43 0x000000000272bde1 cc1_main
/root/freebsd/contrib/llvm-project/clang/tools/driver/cc1_main.cpp:294:15
#44 0x000000000273b0ab ExecuteCC1Tool
/root/freebsd/contrib/llvm-project/clang/tools/driver/driver.cpp:365:12
#45 0x000000000273a194 clang_main
/root/freebsd/contrib/llvm-project/clang/tools/driver/driver.cpp:405:12
#46 0x00000000027378cd main
/root/freebsd/usr.bin/clang/clang/clang-driver.cpp:17:10
#47 0x00000008077cd5da __libc_start1
/root/freebsd/lib/libc/csu/libc_start1.c:157:2

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