[gcc(refs/users/marxin/heads/vect_cond_expr-rework-v3)] testsuite: Fix lambda-vis.C for targets with user label prefix '_'.

[gcc(refs/users/marxin/heads/vect_cond_expr-rework-v3)] testsuite: Fix lambda-vis.C for targets with user label prefix '_'.

[Martin Liska]

https://gcc.gnu.org/g:88d7d0ce8fa4643923958497f4b2a49db8d32611

commit 88d7d0ce8fa4643923958497f4b2a49db8d32611
Author: Iain Sandoe <iain@sandoe.co.uk>
Date:   Fri Mar 20 21:27:13 2020 +0000

    testsuite: Fix lambda-vis.C for targets with user label prefix '_'.
    
    This prepends an optional match for the additional USER_LABEL_PREFIX
    to the scan assembler checks.
    
    2020-03-22  Iain Sandoe  <iain@sandoe.co.uk>
    
            * g++.dg/abi/lambda-vis.C: Amend assembler match
            strings for targets using a USER_LABEL_PREFIX.

Diff:
---
 gcc/testsuite/ChangeLog               |  5 +++++
 gcc/testsuite/g++.dg/abi/lambda-vis.C | 12 ++++++------
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c8701caaf6f..bd38b940a2d 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2020-03-22  Iain Sandoe  <iain@sandoe.co.uk>
+
+	* g++.dg/abi/lambda-vis.C: Amend assembler match
+	strings for targets using a USER_LABEL_PREFIX.
+
 2020-03-22  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	PR d/93038
diff --git a/gcc/testsuite/g++.dg/abi/lambda-vis.C b/gcc/testsuite/g++.dg/abi/lambda-vis.C
index c3eb157dc20..89683b2076a 100644
--- a/gcc/testsuite/g++.dg/abi/lambda-vis.C
+++ b/gcc/testsuite/g++.dg/abi/lambda-vis.C
@@ -13,11 +13,11 @@ int gvar = gfoo (capture ([]{}));
 
 inline int ivar = ifoo (capture ([]{}));
 
-// { dg-final { scan-assembler {_Z7captureINL4svarMUlvE_EE7WrapperIT_EOS2_:} } }
-// { dg-final { scan-assembler {_Z7captureIN4gvarMUlvE_EE7WrapperIT_EOS2_:} } }
-// { dg-final { scan-assembler {_Z7captureIN4ivarMUlvE_EE7WrapperIT_EOS2_:} } }
+// { dg-final { scan-assembler {_?_Z7captureINL4svarMUlvE_EE7WrapperIT_EOS2_:} } }
+// { dg-final { scan-assembler {_?_Z7captureIN4gvarMUlvE_EE7WrapperIT_EOS2_:} } }
+// { dg-final { scan-assembler {_?_Z7captureIN4ivarMUlvE_EE7WrapperIT_EOS2_:} } }
 
 // Calls to the foos are emitted.
-// { dg-final { scan-assembler {call[ \t]*_Z4sfooI7WrapperINL4svarMUlvE_EEEiT_} { target { i?86-*-* x86_64-*-* } } } }
-// { dg-final { scan-assembler {call[ \t]*_Z4gfooI7WrapperIN4gvarMUlvE_EEEiT_} { target { i?86-*-* x86_64-*-* } } } }
-// { dg-final { scan-assembler {call[ \t]*_Z4ifooI7WrapperIN4ivarMUlvE_EEEiT_} { target { i?86-*-* x86_64-*-* } } } }
+// { dg-final { scan-assembler {call[ \t]*_?_Z4sfooI7WrapperINL4svarMUlvE_EEEiT_} { target { i?86-*-* x86_64-*-* } } } }
+// { dg-final { scan-assembler {call[ \t]*_?_Z4gfooI7WrapperIN4gvarMUlvE_EEEiT_} { target { i?86-*-* x86_64-*-* } } } }
+// { dg-final { scan-assembler {call[ \t]*_?_Z4ifooI7WrapperIN4ivarMUlvE_EEEiT_} { target { i?86-*-* x86_64-*-* } } } }