diff options
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/CodeGenCXX/debug-info-globalinit.cpp | 30 | ||||
| -rw-r--r-- | clang/test/CodeGenCXX/debug-info-template-limit.cpp | 5 | ||||
| -rw-r--r-- | clang/test/CodeGenCXX/debug-info-union.cpp | 8 | ||||
| -rw-r--r-- | clang/test/CodeGenCXX/debug-lambda-expressions.cpp | 20 | ||||
| -rw-r--r-- | clang/test/Sema/attr-nodebug.c | 7 |
5 files changed, 51 insertions, 19 deletions
diff --git a/clang/test/CodeGenCXX/debug-info-globalinit.cpp b/clang/test/CodeGenCXX/debug-info-globalinit.cpp new file mode 100644 index 00000000000..b8a23baba91 --- /dev/null +++ b/clang/test/CodeGenCXX/debug-info-globalinit.cpp @@ -0,0 +1,30 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -emit-llvm -o - %s -std=c++11 -g | FileCheck %s + +void crash() { + volatile char *ptr = 0; + char x = *ptr; +} + +int test() { + crash(); + return 1; +} + +static int i = test(); +__attribute__((nodebug)) static int j = test(); + +int main(void) {} + +// CHECK: define internal void @__cxx_global_var_init() +// CHECK-NOT: __cxx_global_var_init +// CHECK: %call = call i32 @_Z4testv(), !dbg ![[LINE:.*]] +// CHECK-NOT: __cxx_global_var_init +// CHECK: store i32 %call, i32* @_ZL1i, align 4, !dbg +// +// CHECK: define internal void @__cxx_global_var_init1() +// CHECK-NOT: dbg +// CHECK: %call = call i32 @_Z4testv() +// CHECK-NOT: dbg +// CHECK: store i32 %call, i32* @_ZL1j, align 4 +// +// CHECK: ![[LINE]] = metadata !{i32 13, i32 16 diff --git a/clang/test/CodeGenCXX/debug-info-template-limit.cpp b/clang/test/CodeGenCXX/debug-info-template-limit.cpp index 796a80fd627..afad31b14ef 100644 --- a/clang/test/CodeGenCXX/debug-info-template-limit.cpp +++ b/clang/test/CodeGenCXX/debug-info-template-limit.cpp @@ -1,8 +1,8 @@ // RUN: %clang -flimit-debug-info -emit-llvm -g -S %s -o - | FileCheck %s // Check that this pointer type is TC<int> -// CHECK: !10} ; [ DW_TAG_pointer_type -// CHECK-NEXT: !10 ={{.*}}"TC<int>" +// CHECK: ![[LINE:[0-9]+]]} ; [ DW_TAG_pointer_type ]{{.*}}[from TC<int>] +// CHECK-NEXT: ![[LINE]] ={{.*}}"TC<int>" template<typename T> class TC { @@ -12,4 +12,3 @@ public: }; TC<int> tci; - diff --git a/clang/test/CodeGenCXX/debug-info-union.cpp b/clang/test/CodeGenCXX/debug-info-union.cpp index e4e1abb2616..588fa203367 100644 --- a/clang/test/CodeGenCXX/debug-info-union.cpp +++ b/clang/test/CodeGenCXX/debug-info-union.cpp @@ -10,7 +10,7 @@ union E { E e; -// CHECK: metadata !{i32 {{.*}}, null, metadata !"E", metadata !6, i32 3, i64 32, i64 32, i64 0, i32 0, null, metadata !11, i32 0, null} ; [ DW_TAG_union_type ] -// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !10, metadata !"bb", metadata !"bb", metadata !"_ZN1E2bbEv", metadata !6, i32 6, metadata !17, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !19, i32 6} ; [ DW_TAG_subprogram ] -// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !10, metadata !"aa", metadata !"aa", metadata !"_ZN1E2aaEv", metadata !6, i32 7, metadata !22, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !24, i32 7} ; [ DW_TAG_subprogram ] -// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !10, metadata !"E", metadata !"E", metadata !"", metadata !6, i32 8, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !27, i32 8} ; [ DW_TAG_subprogram ] +// CHECK: metadata !{i32 {{.*}}, null, metadata !"E", metadata !{{.*}}, i32 3, i64 32, i64 32, i64 0, i32 0, null, metadata !{{.*}}, i32 0, null} ; [ DW_TAG_union_type ] +// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !{{.*}}, metadata !"bb", metadata !"bb", metadata !"_ZN1E2bbEv", metadata !{{.*}}, i32 6, metadata !{{.*}}, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !{{.*}}, i32 6} ; [ DW_TAG_subprogram ] +// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !{{.*}}, metadata !"aa", metadata !"aa", metadata !"_ZN1E2aaEv", metadata !{{.*}}, i32 7, metadata !{{.*}}, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !{{.*}}, i32 7} ; [ DW_TAG_subprogram ] +// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !{{.*}}, metadata !"E", metadata !"E", metadata !"", metadata !{{.*}}, i32 8, metadata !{{.*}}, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !{{.*}}, i32 8} ; [ DW_TAG_subprogram ] diff --git a/clang/test/CodeGenCXX/debug-lambda-expressions.cpp b/clang/test/CodeGenCXX/debug-lambda-expressions.cpp index ade2c5c2339..aed3731e4a0 100644 --- a/clang/test/CodeGenCXX/debug-lambda-expressions.cpp +++ b/clang/test/CodeGenCXX/debug-lambda-expressions.cpp @@ -14,22 +14,22 @@ struct D { D(); D(const D&); int x; }; int d(int x) { D y[10]; [x,y] { return y[x].x; }(); } -// A: 5 -// CHECK: [[A_FUNC:.*]] = metadata !{i32 {{.*}}, i32 0, metadata [[FILE:.*]], metadata !"a", metadata !"a", metadata !"_Z1av", metadata {{.*}}, i32 [[A_LINE:.*]], metadata {{.*}}, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 ()* @_Z1av, null, null, {{.*}} [ DW_TAG_subprogram ] - // Randomness for file. -- 6 -// CHECK: [[FILE]] = metadata !{i32 {{.*}}, metadata !{{.*}}debug-lambda-expressions.cpp{{.*}}; [ DW_TAG_file_type ] +// CHECK: [[FILE:.*]] = metadata !{i32 {{.*}}, metadata !{{.*}}debug-lambda-expressions.cpp{{.*}}; [ DW_TAG_file_type ] + +// A: 10 +// CHECK: [[A_FUNC:.*]] = metadata !{i32 {{.*}}, i32 0, metadata [[FILE]], metadata !"a", metadata !"a", metadata !"_Z1av", metadata {{.*}}, i32 [[A_LINE:.*]], metadata {{.*}}, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 ()* @_Z1av, null, null, {{.*}} [ DW_TAG_subprogram ] -// B: 12 +// B: 14 // CHECK: [[B_FUNC:.*]] = metadata !{i32 786478, i32 0, metadata [[FILE]], metadata !"b", metadata !"b", metadata !"_Z1bi", metadata [[FILE]], i32 [[B_LINE:.*]], metadata {{.*}}, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32)* @_Z1bi, null, null, {{.*}} ; [ DW_TAG_subprogram ] // C: 17 // CHECK: [[C_FUNC:.*]] = metadata !{i32 {{.*}}, i32 0, metadata [[FILE]], metadata !"c", metadata !"c", metadata !"_Z1ci", metadata [[FILE]], i32 [[C_LINE:.*]], metadata {{.*}}, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32)* @_Z1ci, null, null, metadata {{.*}} ; [ DW_TAG_subprogram ] -// D: 20 +// D: 18 // CHECK: [[D_FUNC:.*]] = metadata !{i32 {{.*}}, i32 0, metadata [[FILE]], metadata !"d", metadata !"d", metadata !"_Z1di", metadata [[FILE]], i32 [[D_LINE:.*]], metadata {{.*}}, i1 false, i1 true, i32 0, i32 0, null, i32 256, i1 false, i32 (i32)* @_Z1di, null, null, metadata {{.*}} ; [ DW_TAG_subprogram ] -// Back to D. -- 120 +// Back to D. -- 24 // CHECK: [[LAM_D:.*]] = metadata !{i32 {{.*}}, metadata [[D_FUNC]], metadata !"", metadata [[FILE]], i32 [[D_LINE]], i64 352, i64 32, i32 0, i32 0, null, metadata [[LAM_D_ARGS:.*]], i32 0, null, null} ; [ DW_TAG_class_type ] // CHECK: [[LAM_D_ARGS]] = metadata !{metadata [[CAP_D_X:.*]], metadata [[CAP_D_Y:.*]], metadata [[CON_LAM_D:.*]]} // CHECK: [[CAP_D_X]] = metadata !{i32 {{.*}}, metadata [[LAM_D]], metadata !"x", metadata [[FILE]], i32 14, i64 32, i64 32, i64 0, i32 1, metadata {{.*}} ; [ DW_TAG_member ] @@ -37,7 +37,7 @@ int d(int x) { D y[10]; [x,y] { return y[x].x; }(); } // CHECK: [[CON_LAM_D]] = metadata {{.*}}[[LAM_D]], metadata !"operator()", metadata !"operator()"{{.*}}[ DW_TAG_subprogram ] -// Back to C. -- 159 +// Back to C. -- 55 // CHECK: [[LAM_C:.*]] = metadata !{i32 {{.*}}, metadata [[C_FUNC]], metadata !"", metadata [[FILE]], i32 [[C_LINE]], i64 64, i64 64, i32 0, i32 0, null, metadata [[LAM_C_ARGS:.*]], i32 0, null, null} ; [ DW_TAG_class_type ] // CHECK: [[LAM_C_ARGS]] = metadata !{metadata [[CAP_C:.*]], metadata [[CON_LAM_C:.*]]} // Ignoring the member type for now. @@ -45,14 +45,14 @@ int d(int x) { D y[10]; [x,y] { return y[x].x; }(); } // CHECK: [[CON_LAM_C]] = metadata {{.*}}[[LAM_C]], metadata !"operator()", metadata !"operator()"{{.*}}[ DW_TAG_subprogram ] -// Back to B. -- 179 +// Back to B. -- 67 // CHECK: [[LAM_B:.*]] = metadata !{i32 {{.*}}, metadata [[B_FUNC]], metadata !"", metadata [[FILE]], i32 [[B_LINE]], i64 32, i64 32, i32 0, i32 0, null, metadata [[LAM_B_ARGS:.*]], i32 0, null, null} ; [ DW_TAG_class_type ] // CHECK: [[LAM_B_ARGS]] = metadata !{metadata [[CAP_B:.*]], metadata [[CON_LAM_B:.*]]} // CHECK: [[CAP_B]] = metadata !{i32 {{.*}}, metadata [[LAM_B]], metadata !"x", metadata [[FILE]], i32 [[B_LINE]], i64 32, i64 32, i64 0, i32 1, metadata {{.*}}} ; [ DW_TAG_member ] // CHECK: [[CON_LAM_B]] = metadata {{.*}}[[LAM_B]], metadata !"operator()", metadata !"operator()"{{.*}}[ DW_TAG_subprogram ] -// Back to A. -- 204 +// Back to A. -- 78 // CHECK: [[LAM_A:.*]] = metadata !{i32 {{.*}}, metadata [[A_FUNC]], metadata !"", metadata [[FILE]], i32 [[A_LINE]], i64 8, i64 8, i32 0, i32 0, null, metadata [[LAM_A_ARGS:.*]], i32 0, null, null} ; [ DW_TAG_class_type ] // CHECK: [[LAM_A_ARGS]] = metadata !{metadata [[CON_LAM_A:.*]]} // CHECK: [[CON_LAM_A]] = metadata {{.*}}[[LAM_A]], metadata !"operator()", metadata !"operator()"{{.*}}[ DW_TAG_subprogram ] diff --git a/clang/test/Sema/attr-nodebug.c b/clang/test/Sema/attr-nodebug.c index a66e96168dd..3cc4088e4b3 100644 --- a/clang/test/Sema/attr-nodebug.c +++ b/clang/test/Sema/attr-nodebug.c @@ -1,8 +1,11 @@ // RUN: %clang_cc1 %s -verify -fsyntax-only -int a __attribute__((nodebug)); // expected-warning {{'nodebug' attribute only applies to functions}} +int a __attribute__((nodebug)); + +void b() { + int b __attribute__((nodebug)); // expected-warning {{'nodebug' only applies to variables with static storage duration and functions}} +} void t1() __attribute__((nodebug)); void t2() __attribute__((nodebug(2))); // expected-error {{attribute takes no arguments}} - |
