From: Xinliang David Li <davidxl@google.com>
Date: Wed, 10 Feb 2016 17:57:55 +0000 (+0000)
Subject: Add tests for -m32
X-Git-Tag: llvmorg-3.9.0-rc1~14574
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ee195caf661f009f7c0733fb58ace98e350cc2e8;p=platform%2Fupstream%2Fllvm.git

Add tests for -m32

llvm-svn: 260394
---

diff --git a/compiler-rt/test/profile/Linux/coverage_ctors.cpp b/compiler-rt/test/profile/Linux/coverage_ctors.cpp
index fe4a2be..611ae96 100644
--- a/compiler-rt/test/profile/Linux/coverage_ctors.cpp
+++ b/compiler-rt/test/profile/Linux/coverage_ctors.cpp
@@ -2,6 +2,11 @@
 // RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t
 // RUN: llvm-profdata merge -o %t.profdata %t.profraw
 // RUN: llvm-cov show %t -instr-profile %t.profdata -filename-equivalence 2>&1 | FileCheck %s
+// 32 bit testing.
+// RUN: %clang_profgen -x c++  -std=c++11 -fuse-ld=gold -fcoverage-mapping -m32 -o %t.32 %s
+// RUN: env LLVM_PROFILE_FILE=%t.32.profraw %run %t.32
+// RUN: llvm-profdata merge -o %t.32.profdata %t.32.profraw
+// RUN: llvm-cov show %t.32 -instr-profile %t.32.profdata -filename-equivalence 2>&1 | FileCheck %s
 
 struct Base {
   int B;
diff --git a/compiler-rt/test/profile/Linux/coverage_dtor.cpp b/compiler-rt/test/profile/Linux/coverage_dtor.cpp
index c59c34d..8b1e1c7 100644
--- a/compiler-rt/test/profile/Linux/coverage_dtor.cpp
+++ b/compiler-rt/test/profile/Linux/coverage_dtor.cpp
@@ -2,6 +2,11 @@
 // RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t
 // RUN: llvm-profdata merge -o %t.profdata %t.profraw
 // RUN: llvm-cov show %t -instr-profile %t.profdata -filename-equivalence 2>&1 | FileCheck %s
+// 32 bit testing
+// RUN: %clang -x c++ -fno-exceptions  -std=c++11 -fuse-ld=gold -fprofile-instr-generate -fcoverage-mapping -m32 -o %t.32 %s
+// RUN: env LLVM_PROFILE_FILE=%t.32.profraw %run %t.32
+// RUN: llvm-profdata merge -o %t.32.profdata %t.32.profraw
+// RUN: llvm-cov show %t.32 -instr-profile %t.32.profdata -filename-equivalence 2>&1 | FileCheck %s
 
 int g = 100;
 struct Base {
diff --git a/compiler-rt/test/profile/Linux/coverage_shared.test b/compiler-rt/test/profile/Linux/coverage_shared.test
index e2b0e3e..748c9b3 100644
--- a/compiler-rt/test/profile/Linux/coverage_shared.test
+++ b/compiler-rt/test/profile/Linux/coverage_shared.test
@@ -14,3 +14,18 @@ RUN: llvm-profdata merge -o %t-shared.profdata %t-shared.profraw
 RUN: llvm-cov show -instr-profile %t-shared.profdata %t.d/a.shared | FileCheck --check-prefix=COV %S/../Inputs/instrprof-dynamic-a.cpp
 RUN: llvm-cov show -instr-profile %t-static.profdata %t-static | FileCheck --check-prefix=COV %S/../Inputs/instrprof-dynamic-a.cpp
 
+
+RUN: %clang_profgen -fdata-sections -ffunction-sections -fcoverage-mapping -m32 -c -o %t.d/a.32.shared.o -fPIC  %S/../Inputs/instrprof-dynamic-a.cpp
+RUN: %clang_profgen -fdata-sections -ffunction-sections -fuse-ld=gold -Wl,--gc-sections -fcoverage-mapping -m32 -o %t.d/a.32.shared -fPIC -shared %S/../Inputs/instrprof-dynamic-a.cpp
+RUN: %clang_profgen -fdata-sections -ffunction-sections -fuse-ld=gold -Wl,--gc-sections -m32 -o %t.32-shared -fPIC -rpath %t.d %t.d/a.32.shared %S/../Inputs/instrprof-dynamic-b.cpp %S/../Inputs/instrprof-dynamic-main.cpp
+
+RUN: %clang_profgen -fdata-sections -ffunction-sections -fuse-ld=gold -Wl,--gc-sections -m32 -o %t.32-static %t.d/a.32.shared.o %S/../Inputs/instrprof-dynamic-b.cpp %S/../Inputs/instrprof-dynamic-main.cpp
+
+RUN: env LLVM_PROFILE_FILE=%t.32-static.profraw %run %t.32-static
+RUN: env LLVM_PROFILE_FILE=%t.32-shared.profraw %run %t.32-shared
+
+RUN: llvm-profdata merge -o %t.32-static.profdata %t.32-static.profraw
+RUN: llvm-profdata merge -o %t.32-shared.profdata %t.32-shared.profraw
+
+RUN: llvm-cov show -instr-profile %t.32-shared.profdata %t.d/a.32.shared | FileCheck --check-prefix=COV %S/../Inputs/instrprof-dynamic-a.cpp
+RUN: llvm-cov show -instr-profile %t.32-static.profdata %t.32-static | FileCheck --check-prefix=COV %S/../Inputs/instrprof-dynamic-a.cpp
diff --git a/compiler-rt/test/profile/Linux/coverage_test.cpp b/compiler-rt/test/profile/Linux/coverage_test.cpp
index 1443279..26f385b 100644
--- a/compiler-rt/test/profile/Linux/coverage_test.cpp
+++ b/compiler-rt/test/profile/Linux/coverage_test.cpp
@@ -2,11 +2,16 @@
 // RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t
 // RUN: llvm-profdata merge -o %t.profdata %t.profraw
 // RUN: llvm-cov show %t -instr-profile %t.profdata -filename-equivalence 2>&1 | FileCheck %s
-//
+// Testing PIE
 // RUN: %clang_profgen -fuse-ld=gold -O2 -fdata-sections -ffunction-sections -fPIE -pie -fprofile-instr-generate -fcoverage-mapping -Wl,--gc-sections -o %t.pie %s
 // RUN: env LLVM_PROFILE_FILE=%t.pie.profraw %run %t.pie
 // RUN: llvm-profdata merge -o %t.pie.profdata %t.pie.profraw
 // RUN: llvm-cov show %t.pie -instr-profile %t.pie.profdata -filename-equivalence 2>&1 | FileCheck %s
+// testing m32
+// RUN: %clang_profgen -fuse-ld=gold -O2 -fdata-sections -ffunction-sections -fPIE -pie -fprofile-instr-generate -fcoverage-mapping -m32 -Wl,--gc-sections -o %t.32.pie %s
+// RUN: env LLVM_PROFILE_FILE=%t.32.pie.profraw %run %t.32.pie
+// RUN: llvm-profdata merge -o %t.32.pie.profdata %t.32.pie.profraw
+// RUN: llvm-cov show %t.32.pie -instr-profile %t.32.pie.profdata -filename-equivalence 2>&1 | FileCheck %s
 
 void foo(bool cond) { // CHECK:  1| [[@LINE]]|void foo(
   if (cond) {         // CHECK:  1| [[@LINE]]|  if (cond) {