From 5f2801bd653f82927ddd7612cb149e78a8509ed4 Mon Sep 17 00:00:00 2001
From: Tim Northover <Tim.Northover@arm.com>
Date: Fri, 11 Jan 2013 10:36:13 +0000
Subject: Simplify writing floating types to assembly.

This removes previous special cases for each floating-point type in favour of a
shared codepath.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172189 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/PowerPC/float-asmprint.ll | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 test/CodeGen/PowerPC/float-asmprint.ll

(limited to 'test/CodeGen/PowerPC/float-asmprint.ll')

diff --git a/test/CodeGen/PowerPC/float-asmprint.ll b/test/CodeGen/PowerPC/float-asmprint.ll
new file mode 100644
index 0000000..c9dc028
--- /dev/null
+++ b/test/CodeGen/PowerPC/float-asmprint.ll
@@ -0,0 +1,34 @@
+; RUN: llc -mtriple=powerpc64-none-linux < %s | FileCheck %s
+
+; Check that all current floating-point types are correctly emitted to assembly
+; on a big-endian target. x86_fp80 can't actually print for unrelated reasons,
+; but that's not really a problem.
+
+@var128 = global fp128 0xL00000000000000008000000000000000, align 16
+@varppc128 = global ppc_fp128 0xM80000000000000000000000000000000, align 16
+@var64 = global double -0.0, align 8
+@var32 = global float -0.0, align 4
+@var16 = global half -0.0, align 2
+
+; CHECK: var128:
+; CHECK-NEXT: .quad -9223372036854775808      # fp128 -0
+; CHECK-NEXT: .quad 0
+; CHECK-NEXT: .size
+
+; CHECK: varppc128:
+; CHECK-NEXT: .quad -9223372036854775808      # ppc_fp128 -0
+; CHECK-NEXT: .quad 0
+; CHECK-NEXT: .size
+
+; CHECK: var64:
+; CHECK-NEXT: .quad -9223372036854775808      # double -0
+; CHECK-NEXT: .size
+
+; CHECK: var32:
+; CHECK-NEXT: .long 2147483648                # float -0
+; CHECK-NEXT: .size
+
+; CHECK: var16:
+; CHECK-NEXT: .short 32768                    # half -0
+; CHECK-NEXT: .size
+
-- 
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