From: David Majnemer <david.majnemer@gmail.com>
Date: Sun, 23 Mar 2014 18:22:10 +0000 (+0000)
Subject: CodeGen: Make string tests exercise the MS ABI
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=abaaec5c869e825d3c00734d70661c0e40bb182c;p=clang

CodeGen: Make string tests exercise the MS ABI

r204562 unwittingly failed tests for some bots.  Make those tests work
with both the Itanium and MS ABIs.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@204566 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/c-strings.c b/test/CodeGen/c-strings.c
index ff86619117..d75f5f413c 100644
--- a/test/CodeGen/c-strings.c
+++ b/test/CodeGen/c-strings.c
@@ -1,15 +1,23 @@
-// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple %ms_abi_triple -emit-llvm -o - %s | FileCheck %s --check-prefix=WIN32
 
 // Should be 3 hello strings, two global (of different sizes), the rest are
 // shared.
 
 // CHECK: @align = global i8 [[ALIGN:[0-9]+]]
+// WIN32: @align = global i8 [[ALIGN:[0-9]+]]
 // CHECK: @.str = private unnamed_addr constant [6 x i8] c"hello\00"
+// WIN32: @"\01??_C@_05CJBACGMB@hello?$AA@" = linkonce_odr unnamed_addr constant [6 x i8] c"hello\00", align 1
 // CHECK: @f1.x = internal global i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0)
+// WIN32: @f1.x = internal global i8* getelementptr inbounds ([6 x i8]* @"\01??_C@_05CJBACGMB@hello?$AA@", i32 0, i32 0)
 // CHECK: @f2.x = internal global [6 x i8] c"hello\00", align [[ALIGN]]
+// WIN32: @f2.x = internal global [6 x i8] c"hello\00", align [[ALIGN]]
 // CHECK: @f3.x = internal global [8 x i8] c"hello\00\00\00", align [[ALIGN]]
+// WIN32: @f3.x = internal global [8 x i8] c"hello\00\00\00", align [[ALIGN]]
 // CHECK: @f4.x = internal global %struct.s { i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0) }
+// WIN32: @f4.x = internal global %struct.s { i8* getelementptr inbounds ([6 x i8]* @"\01??_C@_05CJBACGMB@hello?$AA@", i32 0, i32 0) }
 // CHECK: @x = global [3 x i8] c"ola", align [[ALIGN]]
+// WIN32: @x = global [3 x i8] c"ola", align [[ALIGN]]
 
 #if defined(__s390x__)
 unsigned char align = 2;
@@ -20,42 +28,53 @@ unsigned char align = 1;
 void bar(const char *);
 
 // CHECK-LABEL: define void @f0()
+// WIN32-LABEL: define void @f0()
 void f0() {
   bar("hello");
   // CHECK: call void @bar({{.*}} @.str
+  // WIN32: call void @bar({{.*}} @"\01??_C@_05CJBACGMB@hello?$AA@"
 }
 
 // CHECK-LABEL: define void @f1()
+// WIN32-LABEL: define void @f1()
 void f1() {
   static char *x = "hello";
   bar(x);
   // CHECK: [[T1:%.*]] = load i8** @f1.x
   // CHECK: call void @bar(i8* [[T1:%.*]])
+  // WIN32: [[T1:%.*]] = load i8** @f1.x
+  // WIN32: call void @bar(i8* [[T1:%.*]])
 }
 
 // CHECK-LABEL: define void @f2()
+// WIN32-LABEL: define void @f2()
 void f2() {
   static char x[] = "hello";
   bar(x);
   // CHECK: call void @bar({{.*}} @f2.x
+  // WIN32: call void @bar({{.*}} @f2.x
 }
 
 // CHECK-LABEL: define void @f3()
+// WIN32-LABEL: define void @f3()
 void f3() {
   static char x[8] = "hello";
   bar(x);
   // CHECK: call void @bar({{.*}} @f3.x
+  // WIN32: call void @bar({{.*}} @f3.x
 }
 
 void gaz(void *);
 
 // CHECK-LABEL: define void @f4()
+// WIN32-LABEL: define void @f4()
 void f4() {
   static struct s {
     char *name;
   } x = { "hello" };
   gaz(&x);
   // CHECK: call void @gaz({{.*}} @f4.x
+  // WIN32: call void @gaz({{.*}} @f4.x
 }
 
 char x[3] = "ola";
diff --git a/test/CodeGen/string-literal-short-wstring.c b/test/CodeGen/string-literal-short-wstring.c
index 88e4a1e400..e2a6974d3f 100644
--- a/test/CodeGen/string-literal-short-wstring.c
+++ b/test/CodeGen/string-literal-short-wstring.c
@@ -1,32 +1,40 @@
-// RUN: %clang_cc1 -x c++ -emit-llvm -fshort-wchar %s -o - | FileCheck %s
+// RUN: %clang_cc1 -x c++ -triple %itanium_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s
+// RUN: %clang_cc1 -x c++ -triple %ms_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s --check-prefix=WIN32
 // Runs in c++ mode so that wchar_t is available.
 
 int main() {
   // This should convert to utf8.
   // CHECK: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
+  // WIN32: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
   char b[10] = "\u1120\u0220\U00102030";
 
   // CHECK: private unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
+  // WIN32: linkonce_odr unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
   const wchar_t *foo = L"AB";
 
   // This should convert to utf16.
   // CHECK: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
+  // WIN32: linkonce_odr unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
   const wchar_t *bar = L"\u1120\u0220\U00102030";
 
 
 
   // Should pick second character.
   // CHECK: store i8 98
+  // WIN32: store i8 98
   char c = 'ab';
 
   // CHECK: store i16 97
+  // WIN32: store i16 97
   wchar_t wa = L'a';
 
   // Should pick second character.
   // CHECK: store i16 98
+  // WIN32: store i16 98
   wchar_t wb = L'ab';
 
   // -4085 == 0xf00b
   // CHECK: store i16 -4085
+  // WIN32: store i16 -4085
   wchar_t wc = L'\uF00B';
 }