================
@@ -1009,9 +1009,9 @@ else ()
list(APPEND BUILTIN_CFLAGS_${arch} -fomit-frame-pointer
-DCOMPILER_RT_ARMHF_TARGET)
endif()
- # For RISCV32, we must force enable int128 for compiling long
+ # For RISCV32 and 32-bit SPARC, we must force enable int128 for
compiling long
# double routines.
- if(COMPILER_RT_ENABLE_SOFTWARE_INT128 OR "${arch}" STREQUAL "riscv32")
+ if(COMPILER_RT_ENABLE_SOFTWARE_INT128 OR "${arch}" STREQUAL "riscv32" OR
("${arch}" STREQUAL "sparc" AND NOT CMAKE_COMPILER_IS_GNUCC))
----------------
koachan wrote:
> When compiled with gcc, how is the library supposed to link if int128
> routines are not compiled in?
I suppose in that case the library will lack `long double` routines? @rorth
probably know better about this.
https://github.com/llvm/llvm-project/pull/162226
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