zequanwu updated this revision to Diff 277909.
zequanwu added a comment.
Fix failed test cases with sed to remove comments.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D83592/new/
https://reviews.llvm.org/D83592
Files:
clang/lib/CodeGen/CodeGenAction.cpp
clang/lib/CodeGen/CoverageMappingGen.cpp
clang/lib/CodeGen/CoverageMappingGen.h
clang/test/CoverageMapping/break.c
clang/test/CoverageMapping/builtinmacro.c
clang/test/CoverageMapping/classtemplate.cpp
clang/test/CoverageMapping/comment-in-macro.c
clang/test/CoverageMapping/continue.c
clang/test/CoverageMapping/coroutine.cpp
clang/test/CoverageMapping/deferred-region.cpp
clang/test/CoverageMapping/if.cpp
clang/test/CoverageMapping/includehell.cpp
clang/test/CoverageMapping/label.cpp
clang/test/CoverageMapping/logical.cpp
clang/test/CoverageMapping/loops.cpp
clang/test/CoverageMapping/macro-expressions.cpp
clang/test/CoverageMapping/macroparams2.c
clang/test/CoverageMapping/macros.c
clang/test/CoverageMapping/macroscopes.cpp
clang/test/CoverageMapping/moremacros.c
clang/test/CoverageMapping/objc.m
clang/test/CoverageMapping/pr32679.cpp
clang/test/CoverageMapping/preprocessor.c
clang/test/CoverageMapping/return.c
clang/test/CoverageMapping/switch.cpp
clang/test/CoverageMapping/switchmacro.c
clang/test/CoverageMapping/test.c
clang/test/CoverageMapping/trycatch.cpp
clang/test/CoverageMapping/unreachable-macro.c
clang/test/CoverageMapping/while.c
Index: clang/test/CoverageMapping/while.c
===================================================================
--- clang/test/CoverageMapping/while.c
+++ clang/test/CoverageMapping/while.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name loops.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name loops.cpp %T/%basename_t | FileCheck %s
// CHECK: main
int main() { // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+8]]:2 = #0
Index: clang/test/CoverageMapping/unreachable-macro.c
===================================================================
--- clang/test/CoverageMapping/unreachable-macro.c
+++ clang/test/CoverageMapping/unreachable-macro.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only %T/%basename_t | FileCheck %s
#define WHILE while (0) {}
Index: clang/test/CoverageMapping/trycatch.cpp
===================================================================
--- clang/test/CoverageMapping/trycatch.cpp
+++ clang/test/CoverageMapping/trycatch.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++11 -fexceptions -fcxx-exceptions -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name trycatch.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -triple %itanium_abi_triple -std=c++11 -fexceptions -fcxx-exceptions -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name trycatch.cpp %T/%basename_t | FileCheck %s
class Error {
};
Index: clang/test/CoverageMapping/test.c
===================================================================
--- clang/test/CoverageMapping/test.c
+++ clang/test/CoverageMapping/test.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name test.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name test.c %T/%basename_t | FileCheck %s
void bar();
static void static_func();
Index: clang/test/CoverageMapping/switchmacro.c
===================================================================
--- clang/test/CoverageMapping/switchmacro.c
+++ clang/test/CoverageMapping/switchmacro.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name switchmacro.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name switchmacro.c %T/%basename_t | FileCheck %s
#define FOO(x) (void)x
Index: clang/test/CoverageMapping/switch.cpp
===================================================================
--- clang/test/CoverageMapping/switch.cpp
+++ clang/test/CoverageMapping/switch.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -std=c++1z -triple %itanium_abi_triple -main-file-name switch.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -std=c++1z -triple %itanium_abi_triple -main-file-name switch.cpp %T/%basename_t | FileCheck %s
// CHECK: foo
void foo(int i) { // CHECK-NEXT: File 0, [[@LINE]]:17 -> [[@LINE+8]]:2 = #0
Index: clang/test/CoverageMapping/return.c
===================================================================
--- clang/test/CoverageMapping/return.c
+++ clang/test/CoverageMapping/return.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name return.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name return.c %T/%basename_t | FileCheck %s
// CHECK: func
void func() { // CHECK: File 0, [[@LINE]]:13 -> [[@LINE+3]]:2 = #0
Index: clang/test/CoverageMapping/preprocessor.c
===================================================================
--- clang/test/CoverageMapping/preprocessor.c
+++ clang/test/CoverageMapping/preprocessor.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name preprocessor.c %s | FileCheck %s
+// RUN: sed 's/[ \t]*\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name preprocessor.c %T/%basename_t | FileCheck %s
// CHECK: func
void func() { // CHECK: File 0, [[@LINE]]:13 -> [[@LINE+5]]:2 = #0
@@ -11,7 +11,7 @@
// CHECK: main
int main() { // CHECK-NEXT: File 0, [[@LINE]]:12 -> {{[0-9]+}}:2 = #0
int i = 0;
-# if 0 // CHECK-NEXT: Skipped,File 0, [[@LINE]]:1 -> [[@LINE+4]]:29 = 0
+# if 0 // CHECK-NEXT: Skipped,File 0, [[@LINE]]:1 -> [[@LINE+4]]:9 = 0
if(i == 0) {
i = 1;
}
@@ -29,7 +29,7 @@
}
#endif
- // CHECK-NEXT: Skipped,File 0, [[@LINE+1]]:1 -> [[@LINE+4]]:24
+ // CHECK-NEXT: Skipped,File 0, [[@LINE+1]]:1 -> [[@LINE+4]]:8
#\
if 0
#\
@@ -59,7 +59,7 @@
#\
endif
- // CHECK-NEXT: Skipped,File 0, [[@LINE+1]]:1 -> [[@LINE+6]]:26
+ // CHECK-NEXT: Skipped,File 0, [[@LINE+1]]:1 -> [[@LINE+6]]:10
#\
ifdef NOT_DEFINED
#\
Index: clang/test/CoverageMapping/pr32679.cpp
===================================================================
--- clang/test/CoverageMapping/pr32679.cpp
+++ clang/test/CoverageMapping/pr32679.cpp
@@ -1,5 +1,6 @@
-// RUN: %clang_cc1 -cc1 -triple i686-pc-windows-msvc19.0.0 -emit-obj -fprofile-instrument=clang -std=c++14 -fdelayed-template-parsing -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name pr32679.cpp -o - %s | FileCheck %s -check-prefix=MSABI -implicit-check-not=f2
-// RUN: %clang_cc1 -cc1 -triple %itanium_abi_triple -emit-obj -fprofile-instrument=clang -std=c++14 -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name pr32679.cpp -o - %s | FileCheck %s -check-prefix=ITANIUM -implicit-check-not=f2
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t
+// RUN: %clang_cc1 -cc1 -triple i686-pc-windows-msvc19.0.0 -emit-obj -fprofile-instrument=clang -std=c++14 -fdelayed-template-parsing -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name pr32679.cpp -o - %T/%basename_t | FileCheck %s -check-prefix=MSABI -implicit-check-not=f2
+// RUN: %clang_cc1 -cc1 -triple %itanium_abi_triple -emit-obj -fprofile-instrument=clang -std=c++14 -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name pr32679.cpp -o - %T/%basename_t | FileCheck %s -check-prefix=ITANIUM -implicit-check-not=f2
template <typename T, int S1>
struct CreateSpecialization;
Index: clang/test/CoverageMapping/objc.m
===================================================================
--- clang/test/CoverageMapping/objc.m
+++ clang/test/CoverageMapping/objc.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name objc.m -triple x86_64-apple-darwin -fobjc-runtime=macosx-fragile-10.5 -w %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name objc.m -triple x86_64-apple-darwin -fobjc-runtime=macosx-fragile-10.5 -w %T/%basename_t | FileCheck %s
@interface A
- (void)bork:(int)msg;
Index: clang/test/CoverageMapping/moremacros.c
===================================================================
--- clang/test/CoverageMapping/moremacros.c
+++ clang/test/CoverageMapping/moremacros.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macro-expansion.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macro-expansion.c %T/%basename_t | FileCheck %s
#define LBRAC {
#define RBRAC }
Index: clang/test/CoverageMapping/macroscopes.cpp
===================================================================
--- clang/test/CoverageMapping/macroscopes.cpp
+++ clang/test/CoverageMapping/macroscopes.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macroscopes.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macroscopes.cpp %T/%basename_t | FileCheck %s
#define starts_a_scope for (int i = 0; i < 2; ++i) {
Index: clang/test/CoverageMapping/macros.c
===================================================================
--- clang/test/CoverageMapping/macros.c
+++ clang/test/CoverageMapping/macros.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macros.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macros.c %T/%basename_t | FileCheck %s
#define MACRO return; bar()
#define MACRO_2 bar()
Index: clang/test/CoverageMapping/macroparams2.c
===================================================================
--- clang/test/CoverageMapping/macroparams2.c
+++ clang/test/CoverageMapping/macroparams2.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macroparams2.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macroparams2.c %T/%basename_t | FileCheck %s
#define MACRO(REFS, CALLS) (4 * (CALLS) < (REFS))
Index: clang/test/CoverageMapping/macro-expressions.cpp
===================================================================
--- clang/test/CoverageMapping/macro-expressions.cpp
+++ clang/test/CoverageMapping/macro-expressions.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macro-expressions.cpp -w %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macro-expressions.cpp -w %T/%basename_t | FileCheck %s
#define EXPR(x) (x)
#define NEXPR(x) (!x)
Index: clang/test/CoverageMapping/loops.cpp
===================================================================
--- clang/test/CoverageMapping/loops.cpp
+++ clang/test/CoverageMapping/loops.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name loops.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name loops.cpp %T/%basename_t| FileCheck %s
// CHECK: rangedFor
void rangedFor() { // CHECK-NEXT: File 0, [[@LINE]]:18 -> {{[0-9]+}}:2 = #0
Index: clang/test/CoverageMapping/logical.cpp
===================================================================
--- clang/test/CoverageMapping/logical.cpp
+++ clang/test/CoverageMapping/logical.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name logical.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name logical.cpp %T/%basename_t| FileCheck %s
int main() { // CHECK: File 0, [[@LINE]]:12 -> [[@LINE+15]]:2 = #0
bool bt = true;
Index: clang/test/CoverageMapping/label.cpp
===================================================================
--- clang/test/CoverageMapping/label.cpp
+++ clang/test/CoverageMapping/label.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name label.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name label.cpp %T/%basename_t | FileCheck %s
// CHECK: func
void func() { // CHECK-NEXT: File 0, [[@LINE]]:13 -> {{[0-9]+}}:2 = #0
Index: clang/test/CoverageMapping/includehell.cpp
===================================================================
--- clang/test/CoverageMapping/includehell.cpp
+++ clang/test/CoverageMapping/includehell.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name includehell.cpp %s > %tmapping
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -I/%S -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name includehell.cpp %T/%basename_t > %tmapping
int main() {
int x = 0;
@@ -51,6 +51,7 @@
// CHECK-START: File [[START3]], 4:29 -> 5:1 = #9
// CHECK-CODE: File [[CODE1:[0-9]]], 1:1 -> 14:1 = #1
+// CHECK-CODE: Skipped,File [[CODE1]], 1:1 -> 1:41 = 0
// CHECK-CODE-NEXT: File [[CODE1]], 4:5 -> 4:11 = #1
// CHECK-CODE: File [[CODE1]], 4:13 -> 6:2 = #2
// CHECK-CODE: File [[CODE1]], 6:8 -> 8:2 = (#1 - #2)
@@ -58,6 +59,7 @@
// CHECK-CODE: File [[CODE1]], 9:11 -> 11:2 = #3
// CHECK-CODE: File [[CODE1]], 11:8 -> 13:2 = (#1 - #3)
// CHECK-CODE: File [[CODE2:[0-9]]], 1:1 -> 14:1 = #5
+// CHECK-CODE: Skipped,File [[CODE2]], 1:1 -> 1:41 = 0
// CHECK-CODE-NEXT: File [[CODE2]], 4:5 -> 4:11 = #5
// CHECK-CODE: File [[CODE2]], 4:13 -> 6:2 = #6
// CHECK-CODE: File [[CODE2]], 6:8 -> 8:2 = (#5 - #6)
Index: clang/test/CoverageMapping/if.cpp
===================================================================
--- clang/test/CoverageMapping/if.cpp
+++ clang/test/CoverageMapping/if.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -std=c++1z -triple %itanium_abi_triple -main-file-name if.cpp %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -std=c++1z -triple %itanium_abi_triple -main-file-name if.cpp %T/%basename_t | FileCheck %s
int nop() { return 0; }
Index: clang/test/CoverageMapping/deferred-region.cpp
===================================================================
--- clang/test/CoverageMapping/deferred-region.cpp
+++ clang/test/CoverageMapping/deferred-region.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -fexceptions -fcxx-exceptions -emit-llvm-only -triple %itanium_abi_triple -main-file-name deferred-region.cpp -I %S/Inputs %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -std=c++11 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -fexceptions -fcxx-exceptions -emit-llvm-only -triple %itanium_abi_triple -main-file-name deferred-region.cpp -I %S/Inputs %T/%basename_t | FileCheck %s
#define IF if
#define STMT(S) S
Index: clang/test/CoverageMapping/coroutine.cpp
===================================================================
--- clang/test/CoverageMapping/coroutine.cpp
+++ clang/test/CoverageMapping/coroutine.cpp
@@ -1,6 +1,6 @@
// fixme: the following line is added to cleanup bots, will be removed in weeks.
// RUN: rm -f %S/coroutine.ll
-// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -fcoroutines-ts -std=c++14 -emit-llvm -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping %s -o - | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -triple x86_64-unknown-linux-gnu -fcoroutines-ts -std=c++14 -emit-llvm -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping %T/%basename_t -o - | FileCheck %s
namespace std::experimental {
template <typename... T>
Index: clang/test/CoverageMapping/continue.c
===================================================================
--- clang/test/CoverageMapping/continue.c
+++ clang/test/CoverageMapping/continue.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name continue.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name continue.c %T/%basename_t | FileCheck %s
int main() { // CHECK: File 0, [[@LINE]]:12 -> [[@LINE+21]]:2 = #0
int j = 0; // CHECK-NEXT: File 0, [[@LINE+2]]:18 -> [[@LINE+2]]:24 = (#0 + #1)
Index: clang/test/CoverageMapping/comment-in-macro.c
===================================================================
--- clang/test/CoverageMapping/comment-in-macro.c
+++ clang/test/CoverageMapping/comment-in-macro.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only %T/%basename_t | FileCheck %s
#define x1 "" // ...
#define x2 return 0
Index: clang/test/CoverageMapping/classtemplate.cpp
===================================================================
--- clang/test/CoverageMapping/classtemplate.cpp
+++ clang/test/CoverageMapping/classtemplate.cpp
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple %itanium_abi_triple -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name classtemplate.cpp %s > %tmapping
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -triple %itanium_abi_triple -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name classtemplate.cpp %T/%basename_t > %tmapping
// RUN: FileCheck -input-file %tmapping %s --check-prefix=CHECK-CONSTRUCTOR
// RUN: FileCheck -input-file %tmapping %s --check-prefix=CHECK-GETTER
// RUN: FileCheck -input-file %tmapping %s --check-prefix=CHECK-SETTER
Index: clang/test/CoverageMapping/builtinmacro.c
===================================================================
--- clang/test/CoverageMapping/builtinmacro.c
+++ clang/test/CoverageMapping/builtinmacro.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name builtinmacro.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name builtinmacro.c %T/%basename_t | FileCheck %s
// Test the coverage mapping generation for built-in macroes.
Index: clang/test/CoverageMapping/break.c
===================================================================
--- clang/test/CoverageMapping/break.c
+++ clang/test/CoverageMapping/break.c
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name break.c %s | FileCheck %s
+// RUN: sed 's/\/\/.*//' %s > %T/%basename_t && %clang_cc1 -fprofile-instrument=clang -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name break.c %T/%basename_t | FileCheck %s
int main() { // CHECK: File 0, [[@LINE]]:12 -> {{[0-9]+}}:2 = #0
int cnt = 0; // CHECK-NEXT: File 0, [[@LINE+1]]:9 -> [[@LINE+1]]:18 = #0
Index: clang/lib/CodeGen/CoverageMappingGen.h
===================================================================
--- clang/lib/CodeGen/CoverageMappingGen.h
+++ clang/lib/CodeGen/CoverageMappingGen.h
@@ -16,6 +16,7 @@
#include "clang/Basic/LLVM.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Lex/PPCallbacks.h"
+#include "clang/Lex/Preprocessor.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/IR/GlobalValue.h"
#include "llvm/Support/raw_ostream.h"
@@ -32,12 +33,14 @@
/// Stores additional source code information like skipped ranges which
/// is required by the coverage mapping generator and is obtained from
/// the preprocessor.
-class CoverageSourceInfo : public PPCallbacks {
+class CoverageSourceInfo : public PPCallbacks, public CommentHandler {
std::vector<SourceRange> SkippedRanges;
public:
ArrayRef<SourceRange> getSkippedRanges() const { return SkippedRanges; }
void SourceRangeSkipped(SourceRange Range, SourceLocation EndifLoc) override;
+
+ bool HandleComment(Preprocessor &PP, SourceRange Range) override;
};
namespace CodeGen {
@@ -66,6 +69,8 @@
uint64_t FilenamesRef);
public:
+ static CoverageSourceInfo *setUpCoverageCallbacks(Preprocessor &PP);
+
CoverageMappingModuleGen(CodeGenModule &CGM, CoverageSourceInfo &SourceInfo)
: CGM(CGM), SourceInfo(SourceInfo) {}
Index: clang/lib/CodeGen/CoverageMappingGen.cpp
===================================================================
--- clang/lib/CodeGen/CoverageMappingGen.cpp
+++ clang/lib/CodeGen/CoverageMappingGen.cpp
@@ -35,10 +35,23 @@
using namespace CodeGen;
using namespace llvm::coverage;
+CoverageSourceInfo *
+CoverageMappingModuleGen::setUpCoverageCallbacks(Preprocessor &PP) {
+ CoverageSourceInfo *CoverageInfo = new CoverageSourceInfo;
+ PP.addPPCallbacks(std::unique_ptr<PPCallbacks>(CoverageInfo));
+ PP.addCommentHandler(CoverageInfo);
+ return CoverageInfo;
+}
+
void CoverageSourceInfo::SourceRangeSkipped(SourceRange Range, SourceLocation) {
SkippedRanges.push_back(Range);
}
+bool CoverageSourceInfo::HandleComment(Preprocessor &, SourceRange Range) {
+ SkippedRanges.push_back(Range);
+ return false;
+}
+
namespace {
/// A region of source code that can be mapped to a counter.
Index: clang/lib/CodeGen/CodeGenAction.cpp
===================================================================
--- clang/lib/CodeGen/CodeGenAction.cpp
+++ clang/lib/CodeGen/CodeGenAction.cpp
@@ -990,11 +990,9 @@
CoverageSourceInfo *CoverageInfo = nullptr;
// Add the preprocessor callback only when the coverage mapping is generated.
- if (CI.getCodeGenOpts().CoverageMapping) {
- CoverageInfo = new CoverageSourceInfo;
- CI.getPreprocessor().addPPCallbacks(
- std::unique_ptr<PPCallbacks>(CoverageInfo));
- }
+ if (CI.getCodeGenOpts().CoverageMapping)
+ CoverageInfo = CodeGen::CoverageMappingModuleGen::setUpCoverageCallbacks(
+ CI.getPreprocessor());
std::unique_ptr<BackendConsumer> Result(new BackendConsumer(
BA, CI.getDiagnostics(), CI.getHeaderSearchOpts(),
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