From: "Christoph Müllner" <christoph.muellner@vrull.eu>
To: gcc-patches@gcc.gnu.org, Kito Cheng <kito.cheng@sifive.com>,
Jim Wilson <jim.wilson.gcc@gmail.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Andrew Waterman <andrew@sifive.com>,
Philipp Tomsich <philipp.tomsich@vrull.eu>,
Jeff Law <jeffreyalaw@gmail.com>,
Vineet Gupta <vineetg@rivosinc.com>
Cc: "Christoph Müllner" <christoph.muellner@vrull.eu>
Subject: [PATCH 2/3] RISC-V: testsuite: Make cmo tests LTO safe
Date: Wed, 8 May 2024 07:38:54 +0200 [thread overview]
Message-ID: <20240508053855.1244942-3-christoph.muellner@vrull.eu> (raw)
In-Reply-To: <20240508053855.1244942-1-christoph.muellner@vrull.eu>
Let's add '\t' to the instruction match pattern to avoid false positive
matches when compiling with -flto.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/cmo-zicbom-1.c: Add \t to test pattern.
* gcc.target/riscv/cmo-zicbom-2.c: Likewise.
* gcc.target/riscv/cmo-zicbop-1.c: Likewise.
* gcc.target/riscv/cmo-zicbop-2.c: Likewise.
* gcc.target/riscv/cmo-zicboz-1.c: Likewise.
* gcc.target/riscv/cmo-zicboz-2.c: Likewise.
Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
---
gcc/testsuite/gcc.target/riscv/cmo-zicbom-1.c | 6 +++---
gcc/testsuite/gcc.target/riscv/cmo-zicbom-2.c | 6 +++---
gcc/testsuite/gcc.target/riscv/cmo-zicbop-1.c | 6 +++---
gcc/testsuite/gcc.target/riscv/cmo-zicbop-2.c | 6 +++---
gcc/testsuite/gcc.target/riscv/cmo-zicboz-1.c | 2 +-
gcc/testsuite/gcc.target/riscv/cmo-zicboz-2.c | 2 +-
6 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/gcc/testsuite/gcc.target/riscv/cmo-zicbom-1.c b/gcc/testsuite/gcc.target/riscv/cmo-zicbom-1.c
index 6341f7874d3..02c38e201fa 100644
--- a/gcc/testsuite/gcc.target/riscv/cmo-zicbom-1.c
+++ b/gcc/testsuite/gcc.target/riscv/cmo-zicbom-1.c
@@ -24,6 +24,6 @@ void foo3()
__builtin_riscv_zicbom_cbo_inval((void*)0x111);
}
-/* { dg-final { scan-assembler-times "cbo.clean" 3 } } */
-/* { dg-final { scan-assembler-times "cbo.flush" 3 } } */
-/* { dg-final { scan-assembler-times "cbo.inval" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.clean\t" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.flush\t" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.inval\t" 3 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/cmo-zicbom-2.c b/gcc/testsuite/gcc.target/riscv/cmo-zicbom-2.c
index a04f106c8b0..040b96952bc 100644
--- a/gcc/testsuite/gcc.target/riscv/cmo-zicbom-2.c
+++ b/gcc/testsuite/gcc.target/riscv/cmo-zicbom-2.c
@@ -24,6 +24,6 @@ void foo3()
__builtin_riscv_zicbom_cbo_inval((void*)0x111);
}
-/* { dg-final { scan-assembler-times "cbo.clean" 3 } } */
-/* { dg-final { scan-assembler-times "cbo.flush" 3 } } */
-/* { dg-final { scan-assembler-times "cbo.inval" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.clean\t" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.flush\t" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.inval\t" 3 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/cmo-zicbop-1.c b/gcc/testsuite/gcc.target/riscv/cmo-zicbop-1.c
index c5d78c1763d..97181154d85 100644
--- a/gcc/testsuite/gcc.target/riscv/cmo-zicbop-1.c
+++ b/gcc/testsuite/gcc.target/riscv/cmo-zicbop-1.c
@@ -18,6 +18,6 @@ int foo1()
return __builtin_riscv_zicbop_cbo_prefetchi(1);
}
-/* { dg-final { scan-assembler-times "prefetch.i" 1 } } */
-/* { dg-final { scan-assembler-times "prefetch.r" 4 } } */
-/* { dg-final { scan-assembler-times "prefetch.w" 4 } } */
+/* { dg-final { scan-assembler-times "prefetch.i\t" 1 } } */
+/* { dg-final { scan-assembler-times "prefetch.r\t" 4 } } */
+/* { dg-final { scan-assembler-times "prefetch.w\t" 4 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/cmo-zicbop-2.c b/gcc/testsuite/gcc.target/riscv/cmo-zicbop-2.c
index 6576365b39c..4871a97b21a 100644
--- a/gcc/testsuite/gcc.target/riscv/cmo-zicbop-2.c
+++ b/gcc/testsuite/gcc.target/riscv/cmo-zicbop-2.c
@@ -18,6 +18,6 @@ int foo1()
return __builtin_riscv_zicbop_cbo_prefetchi(1);
}
-/* { dg-final { scan-assembler-times "prefetch.i" 1 } } */
-/* { dg-final { scan-assembler-times "prefetch.r" 4 } } */
-/* { dg-final { scan-assembler-times "prefetch.w" 4 } } */
+/* { dg-final { scan-assembler-times "prefetch.i\t" 1 } } */
+/* { dg-final { scan-assembler-times "prefetch.r\t" 4 } } */
+/* { dg-final { scan-assembler-times "prefetch.w\t" 4 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/cmo-zicboz-1.c b/gcc/testsuite/gcc.target/riscv/cmo-zicboz-1.c
index 5eb78ab94b5..63b8782bf89 100644
--- a/gcc/testsuite/gcc.target/riscv/cmo-zicboz-1.c
+++ b/gcc/testsuite/gcc.target/riscv/cmo-zicboz-1.c
@@ -10,4 +10,4 @@ void foo1()
__builtin_riscv_zicboz_cbo_zero((void*)0x121);
}
-/* { dg-final { scan-assembler-times "cbo.zero" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.zero\t" 3 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/cmo-zicboz-2.c b/gcc/testsuite/gcc.target/riscv/cmo-zicboz-2.c
index fdc9c719669..cc3bd505ec0 100644
--- a/gcc/testsuite/gcc.target/riscv/cmo-zicboz-2.c
+++ b/gcc/testsuite/gcc.target/riscv/cmo-zicboz-2.c
@@ -10,4 +10,4 @@ void foo1()
__builtin_riscv_zicboz_cbo_zero((void*)0x121);
}
-/* { dg-final { scan-assembler-times "cbo.zero" 3 } } */
+/* { dg-final { scan-assembler-times "cbo.zero\t" 3 } } */
--
2.44.0
next prev parent reply other threads:[~2024-05-08 5:39 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-08 5:38 [PATCH 0/3] RISC-V: Add memset-zero expansion with Zicboz+Zic64b Christoph Müllner
2024-05-08 5:38 ` [PATCH 1/3] expr: Export clear_by_pieces() Christoph Müllner
2024-05-09 18:23 ` Jeff Law
2024-05-14 15:23 ` Jeff Law
2024-05-08 5:38 ` Christoph Müllner [this message]
2024-05-09 18:23 ` [PATCH 2/3] RISC-V: testsuite: Make cmo tests LTO safe Jeff Law
2024-05-08 5:38 ` [PATCH 3/3] RISC-V: Add memset-zero expansion to cbo.zero Christoph Müllner
2024-05-09 18:40 ` Jeff Law
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