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| author | Edd Dawson <edd.dawson at sony.com> | 2020-11-03 14:11:21 +0000 |
|---|---|---|
| committer | Edd Dawson <edd.dawson at sony.com> | 2020-11-04 20:06:20 +0000 |
| commit | 1f78ab0ae63cee9ba2f0d73beda33e2f8ceea4ab (patch) | |
| tree | 899a774adb8a5772f50208c2fbc88e736d74c400 | |
| parent | 8e01749bb141fa94447a6d4c5a24371c3b223480 (diff) | |
| download | llvm-1f78ab0ae63cee9ba2f0d73beda33e2f8ceea4ab.tar.gz | |
[lld][ELF][test] test LTO-removed symbols are not in symtab
Differential Revision: https://reviews.llvm.org/D90680
| -rw-r--r-- | lld/test/ELF/lto/internalize-basic.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lld/test/ELF/lto/internalize-basic.ll b/lld/test/ELF/lto/internalize-basic.ll index 9af8236d2df0..c9743f7381fe 100644 --- a/lld/test/ELF/lto/internalize-basic.ll +++ b/lld/test/ELF/lto/internalize-basic.ll @@ -2,6 +2,7 @@ ; RUN: llvm-as %s -o %t.o ; RUN: ld.lld %t.o -o %t2 -save-temps ; RUN: llvm-dis < %t2.0.2.internalize.bc | FileCheck %s +; RUN: llvm-readelf --syms %t2 | FileCheck --check-prefix=SYMTAB %s target triple = "x86_64-unknown-linux-gnu" target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" @@ -25,3 +26,10 @@ define hidden void @foo() { ; Check that the foo and bar functions are correctly internalized. ; CHECK: define internal void @bar() ; CHECK: define internal void @foo() + +; Check foo and bar are not emitted to the .symtab +; SYMTAB: Symbol table '.symtab' contains 3 entries: +; SYMTAB-NEXT: Num: Value Size Type Bind Vis Ndx Name +; SYMTAB-NEXT: 0: {{.+}} 0 NOTYPE +; SYMTAB-NEXT: 1: {{.+}} 0 FILE +; SYMTAB-NEXT: 2: {{.+}} 1 FUNC GLOBAL DEFAULT {{.+}} _start |