[llvm] [TableGen] Add `CodeGenIntrinsicsMap` for on-demand intrinsic creation (PR #107100)

[Rahul Joshi via llvm-commits]

jurahul wrote:

> LLVM Buildbot has detected a new failure on builder `openmp-offload-amdgpu-runtime` running on `omp-vega20-0` while building `llvm` at step 7 "Add check check-offload".
> 
> Full details are available at: https://lab.llvm.org/buildbot/#/builders/30/builds/5473
> 
> Here is the relevant piece of the build log for the reference
> ```
> Step 7 (Add check check-offload) failure: test (failure)
> ******************** TEST 'libomptarget :: amdgcn-amd-amdhsa :: offloading/pgo1.c' FAILED ********************
> Exit Code: 1
> 
> Command Output (stdout):
> --
> # RUN: at line 1
> /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/clang -fopenmp    -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src  -nogpulib -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib  -fopenmp-targets=amdgcn-amd-amdhsa /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/offloading/pgo1.c -o /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/offloading/Output/pgo1.c.tmp /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib/libomptarget.devicertl.a -fprofile-instr-generate      -Xclang "-fprofile-instrument=clang"
> # executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/clang -fopenmp -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test -I /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -L /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -nogpulib -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/openmp/runtime/src -Wl,-rpath,/home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib -fopenmp-targets=amdgcn-amd-amdhsa /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/offloading/pgo1.c -o /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/offloading/Output/pgo1.c.tmp /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./lib/libomptarget.devicertl.a -fprofile-instr-generate -Xclang -fprofile-instrument=clang
> # note: command had no output on stdout or stderr
> # RUN: at line 3
> /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/offloading/Output/pgo1.c.tmp 2>&1 | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/offloading/pgo1.c      --check-prefix="CLANG-PGO"
> # executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/runtimes/runtimes-bins/offload/test/amdgcn-amd-amdhsa/offloading/Output/pgo1.c.tmp
> # note: command had no output on stdout or stderr
> # executed command: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.build/./bin/FileCheck /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/offloading/pgo1.c --check-prefix=CLANG-PGO
> # .---command stderr------------
> # | /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/offloading/pgo1.c:32:20: error: CLANG-PGO-NEXT: expected string not found in input
> # | // CLANG-PGO-NEXT: [ 0 11 20 ]
> # |                    ^
> # | <stdin>:3:28: note: scanning from here
> # | ======== Counters =========
> # |                            ^
> # | <stdin>:4:1: note: possible intended match here
> # | [ 0 13 20 ]
> # | ^
> # | 
> # | Input file: <stdin>
> # | Check file: /home/ompworker/bbot/openmp-offload-amdgpu-runtime/llvm.src/offload/test/offloading/pgo1.c
> # | 
> # | -dump-input=help explains the following input dump.
> # | 
> # | Input was:
> # | <<<<<<
> # |            1: ======= GPU Profile ======= 
> # |            2: Target: amdgcn-amd-amdhsa 
> # |            3: ======== Counters ========= 
> # | next:32'0                                X error: no match found
> # |            4: [ 0 13 20 ] 
> # | next:32'0     ~~~~~~~~~~~~
> # | next:32'1     ?            possible intended match
> # |            5: [ 10 ] 
> # | next:32'0     ~~~~~~~
> # |            6: [ 20 ] 
> # | next:32'0     ~~~~~~~
> # |            7: ========== Data =========== 
> # | next:32'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> # |            8: { 10367987278331647071 4749112401 0xffffffffffffffd8 0x0 0x0 0x0 3 0 0 } 
> # | next:32'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> # |            9: { 3666282617048535130 24 0xffffffffffffffb0 0x0 0x0 0x0 1 0 0 } 
> # | next:32'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> # |            .
> ...
> ```

These errors seem unrelated to probably its a misattribution. But will keep a watch if I see other messages.


https://github.com/llvm/llvm-project/pull/107100