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From 5a58280d449830a216da015b4a67cbe49b1fd516 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Tue, 10 May 2016 02:00:11 -0700
Subject: [PATCH 04/18] clang: musl/ppc does not support 128-bit long double
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
clang/lib/Basic/Targets/PPC.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/clang/lib/Basic/Targets/PPC.h b/clang/lib/Basic/Targets/PPC.h
index cbe7a9a2fa8..8df609a9b04 100644
--- a/clang/lib/Basic/Targets/PPC.h
+++ b/clang/lib/Basic/Targets/PPC.h
@@ -342,6 +342,10 @@ public:
break;
}
+ if (getTriple().isMusl()) {
+ LongDoubleWidth = LongDoubleAlign = 64;
+ LongDoubleFormat = &llvm::APFloat::IEEEdouble();
+ }
// PPC32 supports atomics up to 4 bytes.
MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 32;
}
--
2.20.1
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