[PATCH] D27597: [DebugInfo] Restore test case for long double constants.

[Paul Robinson via Phabricator via cfe-commits]

probinson added a comment.

As dblaikie said in email, probably better to make this X86-specific; if long-double varies by OS you can put in a specific triple.

FTR we don't rely on Perl being available everywhere, anything that does this kind of scripty stuff uses Python.



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Comment at: test/CodeGen/debug-info-static-const-fp.c:1
-// RUN: %clang -emit-llvm -O0 -S -g %s -o - | FileCheck %s
+// RUN: %clang -emit-llvm -O0 -S -g %s -o %t
+// RUN: perl <%t >%t-check-prefix -n -e                                      \
----------------
Sorry didn't notice this before, %clang is for driver tests only; use %clang_cc1 here.


https://reviews.llvm.org/D27597