Hi：
As desribed in PR, also remove the relevant and useless expanders
and builtins, the user can
directly use == and >, without calling the builtin function.
Bootstrapped and regtested on x86_64-linux-gnu{-m32,}.
gcc/ChangeLog:
PR target/98833
* config/i386/i386-builtin.def (BDESC): Delete
__builtin_ia32_pcmpeqb128, __builtin_ia32_pcmpeqw128,
__builtin_ia32_pcmpeqd128, __builtin_ia32_pcmpgtb128,
__builtin_ia32_pcmpgtw128, __builtin_ia32_pcmpgtd128,
__builtin_ia32_pcmpeqb256, __builtin_ia32_pcmpeqw256,
__builtin_ia32_pcmpeqd256, __builtin_ia32_pcmpeqq256,
__builtin_ia32_pcmpgtb256, __builtin_ia32_pcmpgtw256,
__builtin_ia32_pcmpgtd256, __builtin_ia32_pcmpgtq256.
* config/i386/sse.md (avx2_eq<mode>3): Deleted.
(sse2_eq<mode>3): Ditto.
(sse2_gt<mode>3): Renamed to ..
(*sse2_gt<mode>3): And drop !TARGET_XOP in condition.
(*sse2_eq<mode>3): Drop !TARGET_XOP in condition.
gcc/testsuite/ChangeLog:
PR target/98833
* gcc.target/i386/pr98833.c: New test.
libcpp/
PR target/98833
* lex.c (search_line_sse2): Replace builtins with == operator.
--
BR,
Hongtao
0001-Fix-ICE-for-PR-target-98833.patch
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