[llvm-commits] [llvm] r61751 - /llvm/trunk/test/FrontendC/2009-01-05-BlockInlining.c
Chris Lattner
sabre at nondot.org
Mon Jan 5 13:07:34 PST 2009
Author: lattner
Date: Mon Jan 5 15:07:34 2009
New Revision: 61751
URL: http://llvm.org/viewvc/llvm-project?rev=61751&view=rev
Log:
testcase for bill's patch.
Added:
llvm/trunk/test/FrontendC/2009-01-05-BlockInlining.c
Added: llvm/trunk/test/FrontendC/2009-01-05-BlockInlining.c
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/FrontendC/2009-01-05-BlockInlining.c?rev=61751&view=auto
==============================================================================
--- llvm/trunk/test/FrontendC/2009-01-05-BlockInlining.c (added)
+++ llvm/trunk/test/FrontendC/2009-01-05-BlockInlining.c Mon Jan 5 15:07:34 2009
@@ -0,0 +1,26 @@
+// RUN: %llvmgcc %s -S -emit-llvm -O2 -o - | grep {call i32 .*printf.*argc} | count 3
+// rdar://5865221
+
+// All of these should be inlined equivalently into a single printf call.
+
+static int fun(int x) {
+ return x+1;
+}
+
+static int block(int x) {
+ return (^(int x){return x+1;})(x);
+}
+
+static void print(int result) {
+ printf("%d\n", result);
+}
+
+int main (int argc, const char * argv[]) {
+ int x = argc-1;
+ print(fun(x));
+ print(block(x));
+ int (^block_inline)(int) = ^(int x){return x+1;};
+ print(block_inline(x));
+ return 0;
+}
+
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