diff test/ThinLTO/X86/cfi-icall.ll @ 121:803732b1fca8

LLVM 5.0
author kono
date Fri, 27 Oct 2017 17:07:41 +0900
parents
children 3a76565eade5
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/ThinLTO/X86/cfi-icall.ll	Fri Oct 27 17:07:41 2017 +0900
@@ -0,0 +1,29 @@
+; RUN: opt -thinlto-bc %s -o %t1.bc
+; RUN: llvm-lto2 run  -thinlto-distributed-indexes %t1.bc -o %t.out -save-temps \
+; RUN:   -r %t1.bc,foo,plx \
+; RUN:   -r %t1.bc,bar,x
+; RUN: llvm-bcanalyzer -dump %t.out.index.bc | FileCheck %s --check-prefix=COMBINED
+
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+define i1 @foo(i8* %p) !type !0 {
+entry:
+  %x = call i1 @llvm.type.test(i8* %p, metadata !"typeid1")
+  ret i1 %x
+}
+
+declare !type !0 void @bar()
+
+declare i1 @llvm.type.test(i8* %ptr, metadata %type) nounwind readnone
+
+!0 = !{i64 0, !"typeid1"}
+
+; COMBINED:   <GLOBALVAL_SUMMARY_BLOCK
+; COMBINED:     <CFI_FUNCTION_DEFS op0=0 op1=3/>
+; COMBINED:     <CFI_FUNCTION_DECLS op0=3 op1=3/>
+; COMBINED:   </GLOBALVAL_SUMMARY_BLOCK>
+
+; COMBINED:      <STRTAB_BLOCK
+; COMBINED-NEXT:   <BLOB abbrevid=4/> blob data = 'foobar'
+; COMBINED-NEXT: </STRTAB_BLOCK>