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From: "joony.wie at samsung dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug preprocessor/111767] New: cast __mmask32 parameter to __mmask8
 from macro function
Date: Wed, 11 Oct 2023 08:20:39 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: preprocessor
X-Bugzilla-Version: 13.2.0
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X-Bugzilla-Severity: normal
X-Bugzilla-Who: joony.wie at samsung dot com
X-Bugzilla-Status: UNCONFIRMED
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X-Bugzilla-Priority: P3
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111767

            Bug ID: 111767
           Summary: cast __mmask32 parameter to __mmask8 from macro
                    function
           Product: gcc
           Version: 13.2.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: preprocessor
          Assignee: unassigned at gcc dot gnu.org
          Reporter: joony.wie at samsung dot com
  Target Milestone: ---

the macro function cast the parameter "u" to __mmask8 for debug build.
but the "u" should be __mmask32.

/* Intrinsics vfpclassph.  */
#ifdef __OPTIMIZE__
_mm512_mask_fpclass_ph_mask (__mmask32 __U, __m512h __A,
                             const int __imm);
#else
#define _mm512_mask_fpclass_ph_mask(u, x, c)                            \
  ((__mmask32) __builtin_ia32_fpclassph512_mask ((__v32hf) (__m512h) (x), \
                                                 (int) (c),(__mmask8)(u)))
#endif /* __OPIMTIZE__ */=