Kaleidoscope: Prune __attribute__((used)). Some compilers wouldn't accept one.
llvm-svn: 246268
diff --git a/llvm/examples/Kaleidoscope/Chapter4/toy.cpp b/llvm/examples/Kaleidoscope/Chapter4/toy.cpp
index fe8ec17..c102784 100644
--- a/llvm/examples/Kaleidoscope/Chapter4/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Chapter4/toy.cpp
@@ -631,13 +631,13 @@
//===----------------------------------------------------------------------===//
/// putchard - putchar that takes a double and returns 0.
-__attribute__((used)) extern "C" double putchard(double X) {
+extern "C" double putchard(double X) {
fputc((char)X, stderr);
return 0;
}
/// printd - printf that takes a double prints it as "%f\n", returning 0.
-__attribute__((used)) extern "C" double printd(double X) {
+extern "C" double printd(double X) {
fprintf(stderr, "%f\n", X);
return 0;
}
diff --git a/llvm/examples/Kaleidoscope/Chapter5/toy.cpp b/llvm/examples/Kaleidoscope/Chapter5/toy.cpp
index 4658edc..29db71c 100644
--- a/llvm/examples/Kaleidoscope/Chapter5/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Chapter5/toy.cpp
@@ -905,13 +905,13 @@
//===----------------------------------------------------------------------===//
/// putchard - putchar that takes a double and returns 0.
-__attribute__((used)) extern "C" double putchard(double X) {
+extern "C" double putchard(double X) {
fputc((char)X, stderr);
return 0;
}
/// printd - printf that takes a double prints it as "%f\n", returning 0.
-__attribute__((used)) extern "C" double printd(double X) {
+extern "C" double printd(double X) {
fprintf(stderr, "%f\n", X);
return 0;
}
diff --git a/llvm/examples/Kaleidoscope/Chapter6/toy.cpp b/llvm/examples/Kaleidoscope/Chapter6/toy.cpp
index 9d9914a..8f80238 100644
--- a/llvm/examples/Kaleidoscope/Chapter6/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Chapter6/toy.cpp
@@ -1023,13 +1023,13 @@
//===----------------------------------------------------------------------===//
/// putchard - putchar that takes a double and returns 0.
-__attribute__((used)) extern "C" double putchard(double X) {
+extern "C" double putchard(double X) {
fputc((char)X, stderr);
return 0;
}
/// printd - printf that takes a double prints it as "%f\n", returning 0.
-__attribute__((used)) extern "C" double printd(double X) {
+extern "C" double printd(double X) {
fprintf(stderr, "%f\n", X);
return 0;
}
diff --git a/llvm/examples/Kaleidoscope/Chapter7/toy.cpp b/llvm/examples/Kaleidoscope/Chapter7/toy.cpp
index d61d880..be00f87 100644
--- a/llvm/examples/Kaleidoscope/Chapter7/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Chapter7/toy.cpp
@@ -1189,13 +1189,13 @@
//===----------------------------------------------------------------------===//
/// putchard - putchar that takes a double and returns 0.
-__attribute__((used)) extern "C" double putchard(double X) {
+extern "C" double putchard(double X) {
fputc((char)X, stderr);
return 0;
}
/// printd - printf that takes a double prints it as "%f\n", returning 0.
-__attribute__((used)) extern "C" double printd(double X) {
+extern "C" double printd(double X) {
fprintf(stderr, "%f\n", X);
return 0;
}
diff --git a/llvm/examples/Kaleidoscope/Chapter8/toy.cpp b/llvm/examples/Kaleidoscope/Chapter8/toy.cpp
index 5f97a15..b78d901 100644
--- a/llvm/examples/Kaleidoscope/Chapter8/toy.cpp
+++ b/llvm/examples/Kaleidoscope/Chapter8/toy.cpp
@@ -1383,13 +1383,13 @@
//===----------------------------------------------------------------------===//
/// putchard - putchar that takes a double and returns 0.
-__attribute__((used)) extern "C" double putchard(double X) {
+extern "C" double putchard(double X) {
fputc((char)X, stderr);
return 0;
}
/// printd - printf that takes a double prints it as "%f\n", returning 0.
-__attribute__((used)) extern "C" double printd(double X) {
+extern "C" double printd(double X) {
fprintf(stderr, "%f\n", X);
return 0;
}