https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108200
Bug ID: 108200
Summary: std::format fails on AIX due to __float128 not being
supported by std::to_chars
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: redi at gcc dot gnu.org
Target Milestone: ---
Target: powerpc-ibm-aix*
FAIL: std/format/formatter/requirements.cc (test for excess errors)
Excess errors:
ld: 0711-317 ERROR: Undefined symbol: ._ZSt8to_charsPcS_g
ld: 0711-317 ERROR: Undefined symbol: ._ZSt8to_charsPcS_gSt12chars_formati
ld: 0711-317 ERROR: Undefined symbol: ._ZSt8to_charsPcS_gSt12chars_format
ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtain more information.
collect2: error: ld returned 8 exit status
UNRESOLVED: std/format/formatter/requirements.cc compilation failed to produce
executable
The __float128 format support should be disabled on AIX.
