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authordim <dim@FreeBSD.org>2013-04-08 18:41:23 +0000
committerdim <dim@FreeBSD.org>2013-04-08 18:41:23 +0000
commit169d2bd06003c39970bc94c99669a34b61bb7e45 (patch)
tree06099edc18d30894081a822b756f117cbe0b8207 /test/CodeGen/PowerPC/float-asmprint.ll
parent0ac5f94c68a3d8fbd1380dbba26d891ea7816b5e (diff)
downloadFreeBSD-src-169d2bd06003c39970bc94c99669a34b61bb7e45.zip
FreeBSD-src-169d2bd06003c39970bc94c99669a34b61bb7e45.tar.gz
Vendor import of llvm trunk r178860:
http://llvm.org/svn/llvm-project/llvm/trunk@178860
Diffstat (limited to 'test/CodeGen/PowerPC/float-asmprint.ll')
-rw-r--r--test/CodeGen/PowerPC/float-asmprint.ll34
1 files changed, 34 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/float-asmprint.ll b/test/CodeGen/PowerPC/float-asmprint.ll
new file mode 100644
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+++ 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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