libcxxabi-test-don-t-fail-extended-long-double

Powerpc has extended double that doesn't match x86 coding. Power format would
need special tests to verify correctness but for now it is enough to prevent
incorrect test from running.

Gbp-Pq: Topic libcxx
Gbp-Pq: Name libcxxabi-test-don-t-fail-extended-long-double.patch

diff --git a/libcxxabi/test/test_demangle.pass.cpp b/libcxxabi/test/test_demangle.pass.cpp
index 1780e684cbb5719e7351a7b50dc8ddd366273c12..ecf55f374319573ec3a49aa219a1a82df9db28da 100644 (file)
--- a/libcxxabi/test/test_demangle.pass.cpp
+++ b/libcxxabi/test/test_demangle.pass.cpp
@@ -29891,7 +29891,7 @@ const char* invalid_cases[] =
     "NSoERj5E=Y1[uM:ga",
     "Aon_PmKVPDk7?fg4XP5smMUL6;<WsI_mgbf23cCgsHbT<l8EE\0uVRkNOoXDrgdA4[8IU>Vl<>IL8ayHpiVDDDXTY;^o9;i",
     "_ZNSt16allocator_traitsISaIN4llvm3sys2fs18directory_iteratorEEE9constructIS3_IS3_EEEDTcl12_S_constructfp_fp0_spcl7forwardIT0_Efp1_EEERS4_PT_DpOS7_",
-#if !LDBL_FP80
+#if !LDBL_FP80 && __LDBL_MANT_DIG__ < 64
     "_ZN5test01hIfEEvRAcvjplstT_Le4001a000000000000000E_c",
 #endif
        // The following test cases were found by libFuzzer+ASAN