[compiler-rt] Found one more delta to unbreak build for z/os (PR #82789)

[Sean Perry via llvm-commits]

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@@ -383,10 +383,10 @@ static __inline fp_t __compiler_rt_fmax(fp_t x, fp_t y) {
 #endif
 }
 
-#elif defined(QUAD_PRECISION) && defined(CRT_HAS_TF_MODE)
+#elif defined(QUAD_PRECISION)
+#if defined(CRT_HAS_TF_MODE) && defined(CRT_HAS_IEEE_TF)
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perry-ca wrote:

@rorth can you confirm this works with 32-bit sparc (replacing your change in https://github.com/llvm/llvm-project/pull/101662 with this one).  Thanks

https://github.com/llvm/llvm-project/pull/82789