https://gcc.gnu.org/g:ea5907d6d458b1c9318814c96ebb277c7c8505f5
commit r14-10428-gea5907d6d458b1c9318814c96ebb277c7c8505f5
Author: Christoph Müllner <christoph.muell...@vrull.eu>
Date: Fri Jul 5 09:53:34 2024 +0200
RISC-V: testsuite: Properly gate LTO tests
There are two test cases with the following skip directive:
dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" }
This reads as: skip if both '-flto' and '-fno-fat-lto-objects'
are present. This is not the case if only '-flto' is present.
Since both tests depend on instruction sequences (one does
check-function-bodies the other tests for an assembler error
message), they won't work reliably with fat LTO objects.
Let's change the skip line to gate the test on '-flto'
to avoid failing tests like this:
FAIL: gcc.target/riscv/interrupt-misaligned.c -O2 -flto
check-function-bodies interrupt
FAIL: gcc.target/riscv/interrupt-misaligned.c -O2 -flto
-flto-partition=none check-function-bodies interrupt
FAIL: gcc.target/riscv/pr93202.c -O2 -flto (test for errors, line 10)
FAIL: gcc.target/riscv/pr93202.c -O2 -flto (test for errors, line 9)
FAIL: gcc.target/riscv/pr93202.c -O2 -flto -flto-partition=none (test
for errors, line 10)
FAIL: gcc.target/riscv/pr93202.c -O2 -flto -flto-partition=none (test
for errors, line 9)
gcc/testsuite/ChangeLog:
* gcc.target/riscv/interrupt-misaligned.c: Remove
"-fno-fat-lto-objects" from skip condition.
* gcc.target/riscv/pr93202.c: Likewise.
(cherry picked from commit 0717d50fc4ff983b79093bdef43b04e4584cc3cd)
Signed-off-by: Christoph Müllner <christoph.muell...@vrull.eu>
Diff:
---
gcc/testsuite/gcc.target/riscv/interrupt-misaligned.c | 2 +-
gcc/testsuite/gcc.target/riscv/pr93202.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/gcc/testsuite/gcc.target/riscv/interrupt-misaligned.c
b/gcc/testsuite/gcc.target/riscv/interrupt-misaligned.c
index b5f8e6c2bbef..912f180e4d65 100644
--- a/gcc/testsuite/gcc.target/riscv/interrupt-misaligned.c
+++ b/gcc/testsuite/gcc.target/riscv/interrupt-misaligned.c
@@ -1,6 +1,6 @@
/* { dg-do compile } */
/* { dg-options "-O2 -march=rv64gc -mabi=lp64d -fno-schedule-insns
-fno-schedule-insns2" } */
-/* { dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" } } */
+/* { dg-skip-if "" { *-*-* } { "-flto" } } */
/* Make sure no stack offset are misaligned.
** interrupt:
diff --git a/gcc/testsuite/gcc.target/riscv/pr93202.c
b/gcc/testsuite/gcc.target/riscv/pr93202.c
index 5501191ea52c..5de003fac421 100644
--- a/gcc/testsuite/gcc.target/riscv/pr93202.c
+++ b/gcc/testsuite/gcc.target/riscv/pr93202.c
@@ -1,7 +1,7 @@
/* PR inline-asm/93202 */
/* { dg-do compile { target fpic } } */
/* { dg-options "-fpic" } */
-/* { dg-skip-if "" { *-*-* } { "-flto -fno-fat-lto-objects" } } */
+/* { dg-skip-if "" { *-*-* } { "-flto" } } */
void
foo (void)
