cab81dd038
Move EntryExitInstrumenter(PostInlining=true) to as late as possible and EntryExitInstrumenter(PostInlining=false) to an early pre-inlining stage (but skip for ThinLTO post-link). This should fix the issues reported in https://github.com/rust-lang/rust/issues/92109 and https://github.com/llvm/llvm-project/issues/52853. These are caused by https://reviews.llvm.org/D97608.
59 lines
5.0 KiB
C
59 lines
5.0 KiB
C
// RUN: %clang_cc1 -disable-llvm-passes -pg -triple i386-unknown-unknown -emit-llvm -o - %s | FileCheck %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple i386-unknown-unknown -emit-llvm -O2 -o - %s | FileCheck %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple powerpc-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple powerpc64-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple powerpc64le-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple i386-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple x86_64-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple arm-netbsd-eabi -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple aarch64-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple loongarch32 -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple loongarch64 -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple mips-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple mips-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple mipsel-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple mips64-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple mips64el-unknown-gnu-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv32-elf -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv64-elf -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv32-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv64-linux -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv64-freebsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv64-freebsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple riscv64-openbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple powerpc-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple powerpc64-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple powerpc64le-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple sparc-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -pg -triple sparc64-netbsd -emit-llvm -o - %s | FileCheck -check-prefixes=CHECK-DOUBLE-PREFIXED,NO-MCOUNT1 %s
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// RUN: %clang_cc1 -disable-llvm-passes -emit-llvm -o - %s | FileCheck %s -check-prefix=NO-MCOUNT
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int bar(void) {
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// CHECK: define dso_local i32 @bar() #0 {
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return 0;
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}
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int foo(void) {
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// CHECK: define dso_local i32 @foo() #0 {
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return bar();
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}
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int __attribute__((no_instrument_function)) no_instrument(void) {
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// CHECK: define dso_local i32 @no_instrument() #1 {
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return foo();
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}
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int main(void) {
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// CHECK: define dso_local i32 @main() #0 {
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return no_instrument();
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}
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// CHECK: attributes #0 = { {{.*}} "instrument-function-entry-inlined"="mcount"
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// CHECK-NOT: attributes #1 = { {{.*}}"mcount"
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// CHECK-PREFIXED: attributes #0 = { {{.*}} "instrument-function-entry-inlined"="_mcount"
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// CHECK-PREFIXED-NOT: attributes #1 = { {{.*}}"_mcount"
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// CHECK-DOUBLE-PREFIXED: attributes #0 = { {{.*}} "instrument-function-entry-inlined"="__mcount"
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// CHECK-DOUBLE-PREFIXED-NOT: attributes #1 = { {{.*}}"__mcount"
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// NO-MCOUNT-NOT: attributes{{.*}}mcount
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// NO-MCOUNT1-NOT: attributes{{.*}}mcount
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