[Bug target/119300] ICE: in extract_insn, at recog.cc:2882 with -mfpmath=387 and __builtin_ia32_rsqrtf()

[yuki.tanaka at defaultcase dot de via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119300

yuki.tanaka at defaultcase dot de changed:

           What    |Removed                     |Added
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                 CC|                            |yuki.tanaka at defaultcase dot 
de

--- Comment #4 from yuki.tanaka at defaultcase dot de ---
The testcase still ICEs on current trunk with -std=c11 -mfpmath=387, as
reported in comment 2.

It also ICEs with -m32 -O2 -msse2 -mno-80387, without specifying -mfpmath. Both
configurations give:

internal compiler error: in extract_insn, at recog.cc:2896

Compiler Explorer:
https://godbolt.org/z/Gr9MreGbE