Author: joerg
Date: Tue Jul 17 06:13:34 2018
New Revision: 337277
URL: http://llvm.org/viewvc/llvm-project?rev=337277&view=rev
Log:
Always use __mcount on NetBSD. Some platforms don't provide _mcount.
Modified:
cfe/trunk/lib/Basic/Targets/OSTargets.h
cfe/trunk/test/CodeGen/mcount.c
cfe/trunk/test/Frontend/gnu-mcount.c
Modified: cfe/trunk/lib/Basic/Targets/OSTargets.h
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets/OSTargets.h?rev=337277&r1=337276&r2=337277&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets/OSTargets.h (original)
+++ cfe/trunk/lib/Basic/Targets/OSTargets.h Tue Jul 17 06:13:34 2018
@@ -369,7 +369,7 @@ protected:
public:
NetBSDTargetInfo(const llvm::Triple &Triple, const TargetOptions &Opts)
: OSTargetInfo<Target>(Triple, Opts) {
- this->MCountName = "_mcount";
+ this->MCountName = "__mcount";
}
};
Modified: cfe/trunk/test/CodeGen/mcount.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/mcount.c?rev=337277&r1=337276&r2=337277&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/mcount.c (original)
+++ cfe/trunk/test/CodeGen/mcount.c Tue Jul 17 06:13:34 2018
@@ -3,20 +3,20 @@
// RUN: %clang_cc1 -pg -triple powerpc-unknown-gnu-linux -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -pg -triple powerpc64-unknown-gnu-linux -emit-llvm -o - %s
| FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -pg -triple powerpc64le-unknown-gnu-linux -emit-llvm -o -
%s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple i386-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple x86_64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple arm-netbsd-eabi -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple aarch64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple mips-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple i386-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple x86_64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple arm-netbsd-eabi -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple aarch64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple mips-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -pg -triple mips-unknown-gnu-linux -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -pg -triple mipsel-unknown-gnu-linux -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -pg -triple mips64-unknown-gnu-linux -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -pg -triple mips64el-unknown-gnu-linux -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple powerpc-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple powerpc64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple powerpc64le-netbsd -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple sparc-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
-// RUN: %clang_cc1 -pg -triple sparc64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple powerpc-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple powerpc64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple powerpc64le-netbsd -emit-llvm -o - %s |
FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple sparc-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
+// RUN: %clang_cc1 -pg -triple sparc64-netbsd -emit-llvm -o - %s | FileCheck
-check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
// RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s -check-prefix=NO-MCOUNT
int bar(void) {
@@ -39,5 +39,7 @@ int main(void) {
// CHECK: attributes #1 = { {{.*}} }
// CHECK-PREFIXED: attributes #0 = {
{{.*}}"instrument-function-entry-inlined"="_mcount"{{.*}} }
// CHECK-PREFIXED: attributes #1 = { {{.*}} }
+// CHECK-DOUBLE-PREFIXED: attributes #0 = {
{{.*}}"instrument-function-entry-inlined"="__mcount"{{.*}} }
+// CHECK-DOUBLE-PREFIXED: attributes #1 = { {{.*}} }
// NO-MCOUNT-NOT: attributes #{{[0-9]}} = {
{{.*}}"instrument-function-entry-inlined"={{.*}} }
// NO-MCOUNT1-NOT: attributes #1 = {
{{.*}}"instrument-function-entry-inlined"={{.*}} }
Modified: cfe/trunk/test/Frontend/gnu-mcount.c
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Frontend/gnu-mcount.c?rev=337277&r1=337276&r2=337277&view=diff
==============================================================================
--- cfe/trunk/test/Frontend/gnu-mcount.c (original)
+++ cfe/trunk/test/Frontend/gnu-mcount.c Tue Jul 17 06:13:34 2018
@@ -59,7 +59,7 @@ int f() {
// CHECK-ARM-EABI-FREEBSD-NOT: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} }
// CHECK-ARM64-EABI-FREEBSD: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"=".mcount"{{.*}} }
// CHECK-ARM64-EABI-FREEBSD-NOT: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} }
-// CHECK-ARM-EABI-NETBSD: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="_mcount"{{.*}} }
+// CHECK-ARM-EABI-NETBSD: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="__mcount"{{.*}} }
// CHECK-ARM-EABI-NETBSD-NOT: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} }
// CHECK-ARM-EABI-OPENBSD: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="__mcount"{{.*}} }
// CHECK-ARM-EABI-OPENBSD-NOT: attributes #{{[0-9]+}} = {
{{.*}}"instrument-function-entry-inlined"="\01__gnu_mcount_nc"{{.*}} }
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