[clang] [llvm] [RISCV] Add packed narrowing convert intrinsics (PR #210389)
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Fri Jul 17 14:50:46 PDT 2026
github-actions[bot] wrote:
<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results
* 90422 tests passed
* 1690 tests skipped
* 2 tests failed
## Failed Tests
(click on a test name to see its output)
### lldb-api
<details>
<summary>lldb-api.functionalities/scripted_frame_provider/circular_dependency/TestFrameProviderCircularDependency.py</summary>
```
Script:
--
/usr/bin/python3 /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/dotest.py -u CXXFLAGS -u CFLAGS --env LLVM_LIBS_DIR=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./lib --env LLVM_INCLUDE_DIR=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/include --env LLVM_TOOLS_DIR=/home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin --libcxx-include-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/include/c++/v1 --libcxx-include-target-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/include/x86_64-unknown-linux-gnu/c++/v1 --libcxx-library-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./lib/x86_64-unknown-linux-gnu --triple x86_64-unknown-linux-gnu --build-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build --lldb-module-cache-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build/module-cache-lldb/lldb-api --clang-module-cache-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build/module-cache-clang/lldb-api --executable /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/lldb --lldb-python-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/local/lib/python3.12/dist-packages --compiler /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/clang --dsymutil /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin/dsymutil --make /usr/bin/gmake --llvm-tools-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./bin --lldb-obj-root /home/gha/actions-runner/_work/llvm-project/llvm-project/build/tools/lldb --lldb-libs-dir /home/gha/actions-runner/_work/llvm-project/llvm-project/build/./lib --cmake-build-type Release /home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/functionalities/scripted_frame_provider/circular_dependency -p TestFrameProviderCircularDependency.py
--
Exit Code: 1
Command Output (stdout):
--
Skipping the following test categories: msvcstl, dsym, pdb, gmodules, debugserver, objc
--
Command Output (stderr):
--
FAIL: LLDB (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang-x86_64) :: test_circular_dependency_evaluate_expression_in_get_frame (TestFrameProviderCircularDependency.FrameProviderCircularDependencyTestCase.test_circular_dependency_evaluate_expression_in_get_frame)
Log Files:
- /home/gha/actions-runner/_work/llvm-project/llvm-project/build/lldb-test-build/functionalities/scripted_frame_provider/circular_dependency/TestFrameProviderCircularDependency/Failure_test_circular_dependency_evaluate_expression_in_get_frame.log
PASS: LLDB (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang-x86_64) :: test_circular_dependency_handle_command_in_init (TestFrameProviderCircularDependency.FrameProviderCircularDependencyTestCase.test_circular_dependency_handle_command_in_init)
PASS: LLDB (/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang-x86_64) :: test_circular_dependency_with_function_replacement (TestFrameProviderCircularDependency.FrameProviderCircularDependencyTestCase.test_circular_dependency_with_function_replacement)
======================================================================
FAIL: test_circular_dependency_evaluate_expression_in_get_frame (TestFrameProviderCircularDependency.FrameProviderCircularDependencyTestCase.test_circular_dependency_evaluate_expression_in_get_frame)
Test that calling EvaluateExpression in get_frame_at_index doesn't
----------------------------------------------------------------------
Traceback (most recent call last):
File "/home/gha/actions-runner/_work/llvm-project/llvm-project/lldb/test/API/functionalities/scripted_frame_provider/circular_dependency/TestFrameProviderCircularDependency.py", line 204, in test_circular_dependency_evaluate_expression_in_get_frame
self.assertIsNotNone(
AssertionError: unexpectedly None : Frame 1 should have function name
Config=x86_64-/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang
----------------------------------------------------------------------
Ran 3 tests in 36.052s
FAILED (failures=1)
--
```
</details>
### cross-project-tests
<details>
<summary>cross-project-tests.intrinsic-header-tests/riscv_packed_simd.c</summary>
```
Exit Code: 1
Command Output (stdout):
--
# RUN: at line 4
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c -O2 -S -o - --target=riscv32 -menable-experimental-extensions -march=rv32i_p0p21 -Werror -Wextra -Xclang -verify | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c --check-prefixes=CHECK,RV32
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/clang /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c -O2 -S -o - --target=riscv32 -menable-experimental-extensions -march=rv32i_p0p21 -Werror -Wextra -Xclang -verify
# note: command had no output on stdout or stderr
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c --check-prefixes=CHECK,RV32
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2414:10: error: RV32: expected string not found in input
# | // RV32: pncvt.b
# | ^
# | <stdin>:3792:19: note: scanning from here
# | test_punzipe_i8x4: # @test_punzipe_i8x4
# | ^
# | <stdin>:3793:13: note: possible intended match here
# | # %bb.0: # %entry
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2419:10: error: RV32: expected string not found in input
# | // RV32: pncvth.b
# | ^
# | <stdin>:3805:19: note: scanning from here
# | test_punzipo_i8x4: # @test_punzipo_i8x4
# | ^
# | <stdin>:3816:12: note: possible intended match here
# | # -- End function
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2424:10: error: RV32: expected string not found in input
# | // RV32: pncvt.b
# | ^
# | <stdin>:3820:19: note: scanning from here
# | test_punzipe_u8x4: # @test_punzipe_u8x4
# | ^
# | <stdin>:3821:13: note: possible intended match here
# | # %bb.0: # %entry
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2429:10: error: RV32: expected string not found in input
# | // RV32: pncvth.b
# | ^
# | <stdin>:3833:19: note: scanning from here
# | test_punzipo_u8x4: # @test_punzipo_u8x4
# | ^
# | <stdin>:3844:12: note: possible intended match here
# | # -- End function
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2434:10: error: RV32: expected string not found in input
# | // RV32: pncvt.h
# | ^
# | <stdin>:3848:20: note: scanning from here
# | test_punzipe_i16x2: # @test_punzipe_i16x2
# | ^
# | <stdin>:3849:13: note: possible intended match here
# | # %bb.0: # %entry
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2439:10: error: RV32: expected string not found in input
# | // RV32: pncvth.h
# | ^
# | <stdin>:3858:20: note: scanning from here
# | test_punzipo_i16x2: # @test_punzipo_i16x2
# | ^
# | <stdin>:3866:12: note: possible intended match here
# | # -- End function
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2444:10: error: RV32: expected string not found in input
# | // RV32: pncvt.h
# | ^
# | <stdin>:3870:20: note: scanning from here
# | test_punzipe_u16x2: # @test_punzipe_u16x2
# | ^
# | <stdin>:3871:13: note: possible intended match here
# | # %bb.0: # %entry
# | ^
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c:2449:10: error: RV32: expected string not found in input
# | // RV32: pncvth.h
# | ^
# | <stdin>:3880:20: note: scanning from here
# | test_punzipo_u16x2: # @test_punzipo_u16x2
# | ^
# | <stdin>:3888:12: note: possible intended match here
# | # -- End function
# | ^
# |
# | Input file: <stdin>
# | Check file: /home/gha/actions-runner/_work/llvm-project/llvm-project/cross-project-tests/intrinsic-header-tests/riscv_packed_simd.c
# |
# | -dump-input=help explains the following input dump.
# |
# | Input was:
# | <<<<<<
# | .
# | .
# | .
# | 3787: .size test_pzip_u16x4, .Lfunc_end363-test_pzip_u16x4
# | 3788: # -- End function
# | 3789: .globl test_punzipe_i8x4 # -- Begin function test_punzipe_i8x4
# | 3790: .p2align 2
# | 3791: .type test_punzipe_i8x4, at function
# | 3792: test_punzipe_i8x4: # @test_punzipe_i8x4
# | check:2414'0 { search range start (exclusive)
# | check:2414'1 error: no match found in search range
# | 3793: # %bb.0: # %entry
# | check:2414'2 ? possible intended match
# | 3794: srli a3, a1, 16
# | 3795: srli a2, a0, 16
# | 3796: ppaire.db a0, a0, a2
# | 3797: pack a0, a0, a1
# | 3798: ret
# | 3799: .Lfunc_end364:
# | 3800: .size test_punzipe_i8x4, .Lfunc_end364-test_punzipe_i8x4
# | 3801: # -- End function
# | 3802: .globl test_punzipo_i8x4 # -- Begin function test_punzipo_i8x4
# | 3803: .p2align 2
# | 3804: .type test_punzipo_i8x4, at function
# | 3805: test_punzipo_i8x4: # @test_punzipo_i8x4
# | check:2414'3 } search range end (exclusive)
# | check:2419'0 { search range start (exclusive)
# | check:2419'1 error: no match found in search range
# | 3806: # %bb.0: # %entry
# | 3807: srli a3, a1, 24
# | 3808: srli a1, a1, 8
# | 3809: srli a2, a0, 24
# | 3810: srli a0, a0, 8
# | 3811: ppaire.db a0, a0, a2
# | 3812: pack a0, a0, a1
# | 3813: ret
# | 3814: .Lfunc_end365:
# | 3815: .size test_punzipo_i8x4, .Lfunc_end365-test_punzipo_i8x4
# | 3816: # -- End function
# | check:2419'2 ? possible intended match
# | 3817: .globl test_punzipe_u8x4 # -- Begin function test_punzipe_u8x4
# | 3818: .p2align 2
# | 3819: .type test_punzipe_u8x4, at function
# | 3820: test_punzipe_u8x4: # @test_punzipe_u8x4
# | check:2419'3 } search range end (exclusive)
# | check:2424'0 { search range start (exclusive)
# | check:2424'1 error: no match found in search range
# | 3821: # %bb.0: # %entry
# | check:2424'2 ? possible intended match
# | 3822: srli a3, a1, 16
# | 3823: srli a2, a0, 16
# | 3824: ppaire.db a0, a0, a2
# | 3825: pack a0, a0, a1
# | 3826: ret
# | 3827: .Lfunc_end366:
# | 3828: .size test_punzipe_u8x4, .Lfunc_end366-test_punzipe_u8x4
# | 3829: # -- End function
# | 3830: .globl test_punzipo_u8x4 # -- Begin function test_punzipo_u8x4
# | 3831: .p2align 2
# | 3832: .type test_punzipo_u8x4, at function
# | 3833: test_punzipo_u8x4: # @test_punzipo_u8x4
# | check:2424'3 } search range end (exclusive)
# | check:2429'0 { search range start (exclusive)
# | check:2429'1 error: no match found in search range
# | 3834: # %bb.0: # %entry
# | 3835: srli a3, a1, 24
# | 3836: srli a1, a1, 8
# | 3837: srli a2, a0, 24
# | 3838: srli a0, a0, 8
# | 3839: ppaire.db a0, a0, a2
# | 3840: pack a0, a0, a1
# | 3841: ret
# | 3842: .Lfunc_end367:
# | 3843: .size test_punzipo_u8x4, .Lfunc_end367-test_punzipo_u8x4
# | 3844: # -- End function
# | check:2429'2 ? possible intended match
# | 3845: .globl test_punzipe_i16x2 # -- Begin function test_punzipe_i16x2
# | 3846: .p2align 2
# | 3847: .type test_punzipe_i16x2, at function
# | 3848: test_punzipe_i16x2: # @test_punzipe_i16x2
# | check:2429'3 } search range end (exclusive)
# | check:2434'0 { search range start (exclusive)
# | check:2434'1 error: no match found in search range
# | 3849: # %bb.0: # %entry
# | check:2434'2 ? possible intended match
# | 3850: pack a0, a0, a1
# | 3851: ret
# | 3852: .Lfunc_end368:
# | 3853: .size test_punzipe_i16x2, .Lfunc_end368-test_punzipe_i16x2
# | 3854: # -- End function
# | 3855: .globl test_punzipo_i16x2 # -- Begin function test_punzipo_i16x2
# | 3856: .p2align 2
# | 3857: .type test_punzipo_i16x2, at function
# | 3858: test_punzipo_i16x2: # @test_punzipo_i16x2
# | check:2434'3 } search range end (exclusive)
# | check:2439'0 { search range start (exclusive)
# | check:2439'1 error: no match found in search range
# | 3859: # %bb.0: # %entry
# | 3860: srli a1, a1, 16
# | 3861: srli a0, a0, 16
# | 3862: pack a0, a0, a1
# | 3863: ret
# | 3864: .Lfunc_end369:
# | 3865: .size test_punzipo_i16x2, .Lfunc_end369-test_punzipo_i16x2
# | 3866: # -- End function
# | check:2439'2 ? possible intended match
# | 3867: .globl test_punzipe_u16x2 # -- Begin function test_punzipe_u16x2
# | 3868: .p2align 2
# | 3869: .type test_punzipe_u16x2, at function
# | 3870: test_punzipe_u16x2: # @test_punzipe_u16x2
# | check:2439'3 } search range end (exclusive)
# | check:2444'0 { search range start (exclusive)
# | check:2444'1 error: no match found in search range
# | 3871: # %bb.0: # %entry
# | check:2444'2 ? possible intended match
# | 3872: pack a0, a0, a1
# | 3873: ret
# | 3874: .Lfunc_end370:
# | 3875: .size test_punzipe_u16x2, .Lfunc_end370-test_punzipe_u16x2
# | 3876: # -- End function
# | 3877: .globl test_punzipo_u16x2 # -- Begin function test_punzipo_u16x2
# | 3878: .p2align 2
# | 3879: .type test_punzipo_u16x2, at function
# | 3880: test_punzipo_u16x2: # @test_punzipo_u16x2
# | check:2444'3 } search range end (exclusive)
# | check:2449'0 { search range start (exclusive)
# | check:2449'1 error: no match found in search range
# | 3
# | ...
# `---data was truncated (10240/11140) (change limit with -D output_limit=N)
# error: command failed with exit status: 1
--
```
</details>
If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.
https://github.com/llvm/llvm-project/pull/210389
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