CodeGen: Remove unneeded directives
Use two check-prefix patterns per FileCheck invocation for these tests, this cleanly removes redundant CHECK directives. Thanks to Richard Smith for the idea! llvm-svn: 204587
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@ -1,23 +1,19 @@
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// RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s
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// RUN: %clang_cc1 -triple %ms_abi_triple -emit-llvm -o - %s | FileCheck %s --check-prefix=WIN32
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// RUN: %clang_cc1 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK --check-prefix=ITANIUM
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// RUN: %clang_cc1 -triple %ms_abi_triple -emit-llvm -o - %s | FileCheck %s --check-prefix=CHECK --check-prefix=MSABI
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// Should be 3 hello strings, two global (of different sizes), the rest are
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// shared.
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// CHECK: @align = global i8 [[ALIGN:[0-9]+]]
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// WIN32: @align = global i8 [[ALIGN:[0-9]+]]
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// CHECK: @.str = private unnamed_addr constant [6 x i8] c"hello\00"
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// WIN32: @"\01??_C@_05CJBACGMB@hello?$AA@" = linkonce_odr unnamed_addr constant [6 x i8] c"hello\00", align 1
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// CHECK: @f1.x = internal global i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0)
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// WIN32: @f1.x = internal global i8* getelementptr inbounds ([6 x i8]* @"\01??_C@_05CJBACGMB@hello?$AA@", i32 0, i32 0)
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// ITANIUM: @.str = private unnamed_addr constant [6 x i8] c"hello\00"
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// MSABI: @"\01??_C@_05CJBACGMB@hello?$AA@" = linkonce_odr unnamed_addr constant [6 x i8] c"hello\00", align 1
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// ITANIUM: @f1.x = internal global i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0)
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// MSABI: @f1.x = internal global i8* getelementptr inbounds ([6 x i8]* @"\01??_C@_05CJBACGMB@hello?$AA@", i32 0, i32 0)
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// CHECK: @f2.x = internal global [6 x i8] c"hello\00", align [[ALIGN]]
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// WIN32: @f2.x = internal global [6 x i8] c"hello\00", align [[ALIGN]]
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// CHECK: @f3.x = internal global [8 x i8] c"hello\00\00\00", align [[ALIGN]]
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// WIN32: @f3.x = internal global [8 x i8] c"hello\00\00\00", align [[ALIGN]]
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// CHECK: @f4.x = internal global %struct.s { i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0) }
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// WIN32: @f4.x = internal global %struct.s { i8* getelementptr inbounds ([6 x i8]* @"\01??_C@_05CJBACGMB@hello?$AA@", i32 0, i32 0) }
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// ITANIUM: @f4.x = internal global %struct.s { i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0) }
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// MSABI: @f4.x = internal global %struct.s { i8* getelementptr inbounds ([6 x i8]* @"\01??_C@_05CJBACGMB@hello?$AA@", i32 0, i32 0) }
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// CHECK: @x = global [3 x i8] c"ola", align [[ALIGN]]
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// WIN32: @x = global [3 x i8] c"ola", align [[ALIGN]]
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#if defined(__s390x__)
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unsigned char align = 2;
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@ -28,53 +24,43 @@ unsigned char align = 1;
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void bar(const char *);
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// CHECK-LABEL: define void @f0()
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// WIN32-LABEL: define void @f0()
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void f0() {
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bar("hello");
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// CHECK: call void @bar({{.*}} @.str
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// WIN32: call void @bar({{.*}} @"\01??_C@_05CJBACGMB@hello?$AA@"
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// ITANIUM: call void @bar({{.*}} @.str
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// MSABI: call void @bar({{.*}} @"\01??_C@_05CJBACGMB@hello?$AA@"
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}
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// CHECK-LABEL: define void @f1()
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// WIN32-LABEL: define void @f1()
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void f1() {
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static char *x = "hello";
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bar(x);
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// CHECK: [[T1:%.*]] = load i8** @f1.x
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// CHECK: call void @bar(i8* [[T1:%.*]])
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// WIN32: [[T1:%.*]] = load i8** @f1.x
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// WIN32: call void @bar(i8* [[T1:%.*]])
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}
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// CHECK-LABEL: define void @f2()
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// WIN32-LABEL: define void @f2()
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void f2() {
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static char x[] = "hello";
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bar(x);
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// CHECK: call void @bar({{.*}} @f2.x
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// WIN32: call void @bar({{.*}} @f2.x
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}
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// CHECK-LABEL: define void @f3()
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// WIN32-LABEL: define void @f3()
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void f3() {
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static char x[8] = "hello";
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bar(x);
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// CHECK: call void @bar({{.*}} @f3.x
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// WIN32: call void @bar({{.*}} @f3.x
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}
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void gaz(void *);
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// CHECK-LABEL: define void @f4()
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// WIN32-LABEL: define void @f4()
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void f4() {
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static struct s {
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char *name;
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} x = { "hello" };
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gaz(&x);
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// CHECK: call void @gaz({{.*}} @f4.x
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// WIN32: call void @gaz({{.*}} @f4.x
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}
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char x[3] = "ola";
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@ -1,40 +1,35 @@
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// RUN: %clang_cc1 -x c++ -triple %itanium_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s
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// RUN: %clang_cc1 -x c++ -triple %ms_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s --check-prefix=WIN32
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// RUN: %clang_cc1 -x c++ -triple %itanium_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s --check-prefix=CHECK --check-prefix=ITANIUM
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// RUN: %clang_cc1 -x c++ -triple %ms_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s --check-prefix=CHECK --check-prefix=MSABI
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// Runs in c++ mode so that wchar_t is available.
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int main() {
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// This should convert to utf8.
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// CHECK: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
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// WIN32: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
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char b[10] = "\u1120\u0220\U00102030";
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// CHECK: private unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
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// WIN32: linkonce_odr unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
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// ITANIUM: private unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
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// MSABI: linkonce_odr unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
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const wchar_t *foo = L"AB";
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// This should convert to utf16.
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// CHECK: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
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// WIN32: linkonce_odr unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
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// ITANIUM: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
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// MSABI: linkonce_odr unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
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const wchar_t *bar = L"\u1120\u0220\U00102030";
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// Should pick second character.
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// CHECK: store i8 98
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// WIN32: store i8 98
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char c = 'ab';
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// CHECK: store i16 97
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// WIN32: store i16 97
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wchar_t wa = L'a';
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// Should pick second character.
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// CHECK: store i16 98
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// WIN32: store i16 98
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wchar_t wb = L'ab';
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// -4085 == 0xf00b
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// CHECK: store i16 -4085
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// WIN32: store i16 -4085
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wchar_t wc = L'\uF00B';
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}
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