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authorZachary Turner <zturner@google.com>2015-10-28 17:43:26 +0000
committerZachary Turner <zturner@google.com>2015-10-28 17:43:26 +0000
commitc432c8f856e0bd84de980a9d9bb2d31b06fa95b1 (patch)
tree4efa528e074a6e2df782345e4cd97f5d85d038c4 /lldb/packages/Python/lldbsuite/test/functionalities/register/a.cpp
parenta8a3bd210086b50242903ed95048fe5e53897878 (diff)
downloadbcm5719-llvm-c432c8f856e0bd84de980a9d9bb2d31b06fa95b1.tar.gz
bcm5719-llvm-c432c8f856e0bd84de980a9d9bb2d31b06fa95b1.zip
Move lldb/test to lldb/packages/Python/lldbsuite/test.
This is the conclusion of an effort to get LLDB's Python code structured into a bona-fide Python package. This has a number of benefits, but most notably the ability to more easily share Python code between different but related pieces of LLDB's Python infrastructure (for example, `scripts` can now share code with `test`). llvm-svn: 251532
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/functionalities/register/a.cpp')
-rw-r--r--lldb/packages/Python/lldbsuite/test/functionalities/register/a.cpp42
1 files changed, 42 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/register/a.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/register/a.cpp
new file mode 100644
index 00000000000..b659a53f09f
--- /dev/null
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/register/a.cpp
@@ -0,0 +1,42 @@
+//===-- a.cpp ------------------------------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+#include <stdio.h>
+
+long double
+return_long_double (long double value)
+{
+ float a=2, b=4,c=8, d=16, e=32, f=64, k=128, l=256, add=0;
+ __asm__ (
+ "int3 ;"
+ "flds %1 ;"
+ "flds %2 ;"
+ "flds %3 ;"
+ "flds %4 ;"
+ "flds %5 ;"
+ "flds %6 ;"
+ "flds %7 ;"
+ "faddp ;" : "=g" (add) : "g" (a), "g" (b), "g" (c), "g" (d), "g" (e), "g" (f), "g" (k), "g" (l) ); // Set break point at this line.
+ return value;
+}
+
+long double
+outer_return_long_double (long double value)
+{
+ long double val = return_long_double(value);
+ val *= 2 ;
+ return val;
+}
+
+long double
+outermost_return_long_double (long double value)
+{
+ long double val = outer_return_long_double(value);
+ val *= 2 ;
+ return val;
+}
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