The inliner was choosing to not consider call sites
that appear in the SCC as a result of inlining as candidates
for inlining. Change this so that it *does* consider call
sites that change from being indirect to being direct as a
result of inlining. This allows it to completely
"devirtualize" the testcase.
llvm-svn: 102146
diff --git a/llvm/test/Transforms/Inline/indirect_resolve.ll b/llvm/test/Transforms/Inline/indirect_resolve.ll
index 76182e2..eb4f9bc 100644
--- a/llvm/test/Transforms/Inline/indirect_resolve.ll
+++ b/llvm/test/Transforms/Inline/indirect_resolve.ll
@@ -1,7 +1,7 @@
-; RUN: opt < %s -inline | llvm-dis
+; RUN: opt < %s -inline -S | FileCheck %s
; PR4834
-define i32 @main() {
+define i32 @test1() {
%funcall1_ = call fastcc i32 ()* ()* @f1()
%executecommandptr1_ = call i32 %funcall1_()
ret i32 %executecommandptr1_
@@ -14,3 +14,31 @@
define internal i32 @f2() nounwind readnone {
ret i32 1
}
+
+; CHECK: @test1()
+; CHECK-NEXT: ret i32 1
+
+
+
+
+
+declare i8* @f1a(i8*) ssp align 2
+
+define internal i32 @f2a(i8* %t) inlinehint ssp {
+entry:
+ ret i32 41
+}
+
+define internal i32 @f3a(i32 (i8*)* %__f) ssp {
+entry:
+ %A = call i32 %__f(i8* undef)
+ ret i32 %A
+}
+
+define i32 @test2(i8* %this) ssp align 2 {
+ %X = call i32 @f3a(i32 (i8*)* @f2a) ssp
+ ret i32 %X
+}
+
+; CHECK: @test2
+; CHECK-NEXT: ret i32 41
\ No newline at end of file