From c174931a77ec757f9af83dc5f0ed45078c735bdf Mon Sep 17 00:00:00 2001
From: Alex Lorenz <arphaman@gmail.com>
Date: Tue, 30 Sep 2014 12:52:31 +0000
Subject: [PATCH] llvm-cov: add test for report's function & file association.

This commit adds a test which checks that the functions defined in header files will get associated with the header files rather than the source files in the reports.

Differential Revision: http://reviews.llvm.org/D5489


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218673 91177308-0d34-0410-b5e6-96231b3b80d8
---
 .../Inputs/reportFunctionPlacement.covmapping | Bin 0 -> 352 bytes
 .../llvm-cov/Inputs/reportFunctionPlacement.h |   8 ++++++
 .../Inputs/reportFunctionPlacement.profdata   | Bin 0 -> 792 bytes
 .../llvm-cov/reportFunctionPlacement.cpp      |  24 ++++++++++++++++++
 4 files changed, 32 insertions(+)
 create mode 100644 test/tools/llvm-cov/Inputs/reportFunctionPlacement.covmapping
 create mode 100644 test/tools/llvm-cov/Inputs/reportFunctionPlacement.h
 create mode 100644 test/tools/llvm-cov/Inputs/reportFunctionPlacement.profdata
 create mode 100644 test/tools/llvm-cov/reportFunctionPlacement.cpp

diff --git a/test/tools/llvm-cov/Inputs/reportFunctionPlacement.covmapping b/test/tools/llvm-cov/Inputs/reportFunctionPlacement.covmapping
new file mode 100644
index 0000000000000000000000000000000000000000..51a5ba2c3d53d9de0f92c1267347a1b31dc635ff
GIT binary patch
literal 352
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zFmwR11rUS44h04VMj*`&!~#GJ1N#-QiywoEa{v``!W0APb5L=R`N-l-4*H?RsYS*5
zi8-ki`Z++?>VurBUy`4nQw-+o0-dj4lv<EqRN@A7Wl3g!UO-M_a%ygBUWs0EL4hk#
x26*Nbl$I3ZG$(@z=t)LKCM6~&Miyof1|0~WO#;RTOS4KbLc}>FSePK50|2xzO&b6J

literal 0
HcmV?d00001

diff --git a/test/tools/llvm-cov/Inputs/reportFunctionPlacement.h b/test/tools/llvm-cov/Inputs/reportFunctionPlacement.h
new file mode 100644
index 00000000000..9280e039bdc
--- /dev/null
+++ b/test/tools/llvm-cov/Inputs/reportFunctionPlacement.h
@@ -0,0 +1,8 @@
+
+void foo(int x) {
+  int y = x + 1;
+}
+
+void bar() {
+
+}
diff --git a/test/tools/llvm-cov/Inputs/reportFunctionPlacement.profdata b/test/tools/llvm-cov/Inputs/reportFunctionPlacement.profdata
new file mode 100644
index 0000000000000000000000000000000000000000..eec54935a142ef05737b9ab199849931442554b2
GIT binary patch
literal 792
zcmeyLQ&5zjmf6U}00E3p8b)zI1(+C8oMvy8yOt5p0hN+~((zFyX{C9|WiTBu6JT_T
z(=$d5A<d8M82XHp5{odjA&gm-9~Aj0j7JcQ#<cwWOoT!R3uYf9!>_Bo&&^V%-ey6w
lF*h+Y50@?ns02(8Ox-ArJp?qc3*!`>iBpC?5|>D{1^|3HA5j1R

literal 0
HcmV?d00001

diff --git a/test/tools/llvm-cov/reportFunctionPlacement.cpp b/test/tools/llvm-cov/reportFunctionPlacement.cpp
new file mode 100644
index 00000000000..fef945d257e
--- /dev/null
+++ b/test/tools/llvm-cov/reportFunctionPlacement.cpp
@@ -0,0 +1,24 @@
+// RUN: llvm-cov report %S/Inputs/reportFunctionPlacement.covmapping -instr-profile %S/Inputs/reportFunctionPlacement.profdata -no-colors 2>&1 | FileCheck %s
+// This test checks that the functions defined in header files will get
+// associated with header files rather than source files for the reports.
+
+#include "Inputs/reportFunctionPlacement.h"
+
+// CHECK: Filename                    Regions    Miss   Cover Functions  Executed
+// CHECK: ---
+// CHECK: ...ortFunctionPlacement.h         2       1  50.00%         2    50.00%
+// CHECK: ...tFunctionPlacement.cpp         2       0 100.00%         2   100.00%
+// CHECK: ---
+// CHECK: TOTAL                             4       1  75.00%         4    75.00%
+
+void func() {
+}
+
+int main() {
+  foo(10);
+  func();
+  return 0;
+}
+
+// llvm-cov doesn't work on big endian yet
+// XFAIL: powerpc64-, s390x, mips-, mips64-, sparc
-- 
2.34.1