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authorTeresa Johnson <tejohnson@google.com>2016-02-10 21:55:02 +0000
committerTeresa Johnson <tejohnson@google.com>2016-02-10 21:55:02 +0000
commite1164de5d0c9ae28a943d07eaf8e75f24bfb2d4a (patch)
tree7b7037f3104679a3f051dd24575543e75180b572 /llvm/test
parent3e58a6a7b2b6f6af9ac2b091909e829fe5a21a99 (diff)
downloadbcm5719-llvm-e1164de5d0c9ae28a943d07eaf8e75f24bfb2d4a.tar.gz
bcm5719-llvm-e1164de5d0c9ae28a943d07eaf8e75f24bfb2d4a.zip
Restore "[ThinLTO] Use MD5 hash in function index." with fix
This restores commit r260408, along with a fix for a bot failure. The bot failure was caused by dereferencing a unique_ptr in the same call instruction parameter list where it was passed via std::move. Apparently due to luck this was not exposed when I built the compiler with clang, only with gcc. llvm-svn: 260442
Diffstat (limited to 'llvm/test')
-rw-r--r--llvm/test/Bitcode/Inputs/source-filename.bcbin0 -> 792 bytes
-rw-r--r--llvm/test/Bitcode/source-filename.test2
-rw-r--r--llvm/test/tools/gold/X86/thinlto.ll6
-rw-r--r--llvm/test/tools/llvm-lto/thinlto.ll6
4 files changed, 10 insertions, 4 deletions
diff --git a/llvm/test/Bitcode/Inputs/source-filename.bc b/llvm/test/Bitcode/Inputs/source-filename.bc
new file mode 100644
index 00000000000..3f327f4bf3c
--- /dev/null
+++ b/llvm/test/Bitcode/Inputs/source-filename.bc
Binary files differ
diff --git a/llvm/test/Bitcode/source-filename.test b/llvm/test/Bitcode/source-filename.test
new file mode 100644
index 00000000000..d12cd3bb30d
--- /dev/null
+++ b/llvm/test/Bitcode/source-filename.test
@@ -0,0 +1,2 @@
+; RUN: llvm-bcanalyzer -dump %p/Inputs/source-filename.bc | FileCheck %s
+; CHECK: <SOURCE_FILENAME {{.*}} record string = 'source-filename.c'
diff --git a/llvm/test/tools/gold/X86/thinlto.ll b/llvm/test/tools/gold/X86/thinlto.ll
index 97def3d7a14..4e00a7bb660 100644
--- a/llvm/test/tools/gold/X86/thinlto.ll
+++ b/llvm/test/tools/gold/X86/thinlto.ll
@@ -24,8 +24,10 @@
; COMBINED-NEXT: <COMBINED_ENTRY
; COMBINED-NEXT: </FUNCTION_SUMMARY_BLOCK
; COMBINED-NEXT: <VALUE_SYMTAB
-; COMBINED-NEXT: <COMBINED_FNENTRY {{.*}} record string = '{{f|g}}'
-; COMBINED-NEXT: <COMBINED_FNENTRY {{.*}} record string = '{{f|g}}'
+; Check that the format is: op0=offset, op1=funcguid, where funcguid is
+; the lower 64 bits of the function name MD5.
+; COMBINED-NEXT: <COMBINED_FNENTRY abbrevid={{[0-9]+}} op0={{[0-9]+}} op1={{-3706093650706652785|-5300342847281564238}}
+; COMBINED-NEXT: <COMBINED_FNENTRY abbrevid={{[0-9]+}} op0={{[0-9]+}} op1={{-3706093650706652785|-5300342847281564238}}
; COMBINED-NEXT: </VALUE_SYMTAB
define void @f() {
diff --git a/llvm/test/tools/llvm-lto/thinlto.ll b/llvm/test/tools/llvm-lto/thinlto.ll
index 5bd9dd975d2..0a3da5b852c 100644
--- a/llvm/test/tools/llvm-lto/thinlto.ll
+++ b/llvm/test/tools/llvm-lto/thinlto.ll
@@ -14,8 +14,10 @@
; COMBINED-NEXT: <COMBINED_ENTRY
; COMBINED-NEXT: </FUNCTION_SUMMARY_BLOCK
; COMBINED-NEXT: <VALUE_SYMTAB
-; COMBINED-NEXT: <COMBINED_FNENTRY {{.*}} record string = '{{f|g}}'
-; COMBINED-NEXT: <COMBINED_FNENTRY {{.*}} record string = '{{f|g}}'
+; Check that the format is: op0=offset, op1=funcguid, where funcguid is
+; the lower 64 bits of the function name MD5.
+; COMBINED-NEXT: <COMBINED_FNENTRY abbrevid={{[0-9]+}} op0={{[0-9]+}} op1={{-3706093650706652785|-5300342847281564238}}
+; COMBINED-NEXT: <COMBINED_FNENTRY abbrevid={{[0-9]+}} op0={{[0-9]+}} op1={{-3706093650706652785|-5300342847281564238}}
; COMBINED-NEXT: </VALUE_SYMTAB
define void @f() {
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