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From: "malat at debian dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/110643] New: arm64: Miscompilation at O1 level (O0 is working) Date: Wed, 12 Jul 2023 14:10:19 +0000 [thread overview] Message-ID: <bug-110643-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110643 Bug ID: 110643 Summary: arm64: Miscompilation at O1 level (O0 is working) Product: gcc Version: 13.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: malat at debian dot org Target Milestone: --- I am seeing a test failure in highway test-suite when using GCC 13.1.0 compared to GCC 12.3.0. Symptoms: ``` Start 111: HwyMathTestGroup/HwyMathTest.TestAllAtan2/NEON_WITHOUT_AES # GetParam() = 536870912 111: Test command: /home/malat/highway/bin/tests/math_test "--gtest_filter=HwyMathTestGroup/HwyMathTest.TestAllAtan2/NEON_WITHOUT_AES" "--gtest_also_run_disabled_tests" 111: Working Directory: /home/malat/highway/bin 111: Test timeout computed to be: 1500 111: Running main() from ./googletest/src/gtest_main.cc 111: Note: Google Test filter = HwyMathTestGroup/HwyMathTest.TestAllAtan2/NEON_WITHOUT_AES 111: [==========] Running 1 test from 1 test suite. 111: [----------] Global test environment set-up. 111: [----------] 1 test from HwyMathTestGroup/HwyMathTest 111: [ RUN ] HwyMathTestGroup/HwyMathTest.TestAllAtan2/NEON_WITHOUT_AES 111: Mismatch for i=14 expected 2.356194 actual 3.141593 111: Abort at /home/malat/highway/hwy/contrib/math/math_test.cc:401: Assert 0 1/1 Test #111: HwyMathTestGroup/HwyMathTest.TestAllAtan2/NEON_WITHOUT_AES # GetParam() = 536870912 ...Subprocess aborted***Exception: 0.01 sec ```
next reply other threads:[~2023-07-12 14:10 UTC|newest] Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-07-12 14:10 malat at debian dot org [this message] 2023-07-12 14:11 ` [Bug target/110643] " malat at debian dot org 2023-07-12 16:02 ` pinskia at gcc dot gnu.org 2023-07-12 16:03 ` pinskia at gcc dot gnu.org 2023-07-12 16:06 ` [Bug target/110643] aarch64: " pinskia at gcc dot gnu.org 2023-07-13 6:34 ` malat at debian dot org 2023-07-13 6:35 ` malat at debian dot org 2023-07-13 6:49 ` malat at debian dot org 2023-07-13 8:18 ` [Bug target/110643] [13/14 Regression] " rguenth at gcc dot gnu.org 2023-07-13 8:53 ` malat at debian dot org 2023-07-25 17:00 ` alice at ayaya dot dev 2023-07-27 9:27 ` rguenth at gcc dot gnu.org 2023-09-06 6:29 ` malat at debian dot org 2023-09-29 6:35 ` malat at debian dot org 2023-09-29 6:37 ` malat at debian dot org 2023-09-29 7:22 ` pinskia at gcc dot gnu.org 2023-10-04 12:29 ` malat at debian dot org 2023-10-04 12:33 ` malat at debian dot org 2023-10-04 13:59 ` alice at ayaya dot dev 2023-10-04 15:46 ` pinskia at gcc dot gnu.org 2023-10-04 15:47 ` pinskia at gcc dot gnu.org 2023-10-04 15:48 ` pinskia at gcc dot gnu.org 2023-10-04 15:55 ` pinskia at gcc dot gnu.org 2023-10-04 16:14 ` pinskia at gcc dot gnu.org
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