diff mbox series

[Committed] RISC-V: Fix regression

Message ID 20240130011906.19660-1-juzhe.zhong@rivai.ai
State New
Headers show
Series [Committed] RISC-V: Fix regression | expand

Commit Message

钟居哲 Jan. 30, 2024, 1:19 a.m. UTC 
Due to recent middle-end loop vectorizer changes, these tests have regression and
the changes are reasonable. Adapt test to fix the regression.

gcc/testsuite/ChangeLog:

	* gcc.target/riscv/rvv/autovec/binop/shift-rv32gcv.c: Adapt test.
	* gcc.target/riscv/rvv/autovec/binop/shift-rv64gcv.c: Ditto.
	* gcc.target/riscv/rvv/autovec/vls/mod-1.c: Ditto.
	* gcc.target/riscv/rvv/autovec/vls/shift-1.c: Ditto.
	* gcc.target/riscv/rvv/autovec/vls/shift-2.c: Ditto.

---
 .../gcc.target/riscv/rvv/autovec/binop/shift-rv32gcv.c          | 2 +-
 .../gcc.target/riscv/rvv/autovec/binop/shift-rv64gcv.c          | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/mod-1.c          | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-1.c        | 2 +-
 gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-2.c        | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv32gcv.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv32gcv.c
index befa4b85e8f..d5348855aa0 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv32gcv.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv32gcv.c
@@ -4,5 +4,5 @@ 
 #include "shift-template.h"
 
 /* { dg-final { scan-assembler-times {\tvsll\.vv} 8 } } */
-/* { dg-final { scan-assembler-times {\tvsrl\.vv} 4 } } */
+/* { dg-final { scan-assembler-times {\tvsrl\.vv} 2 } } */
 /* { dg-final { scan-assembler-times {\tvsra\.vv} 4 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv64gcv.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv64gcv.c
index 976b29fa356..a533dc79bc0 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv64gcv.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/binop/shift-rv64gcv.c
@@ -4,5 +4,5 @@ 
 #include "shift-template.h"
 
 /* { dg-final { scan-assembler-times {\tvsll\.vv} 8 } } */
-/* { dg-final { scan-assembler-times {\tvsrl\.vv} 4 } } */
+/* { dg-final { scan-assembler-times {\tvsrl\.vv} 2 } } */
 /* { dg-final { scan-assembler-times {\tvsra\.vv} 4 } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/mod-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/mod-1.c
index 57bbf8fbc68..17d2784b90d 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/mod-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/mod-1.c
@@ -53,5 +53,5 @@  DEF_OP_VV (mod, 128, int64_t, %)
 DEF_OP_VV (mod, 256, int64_t, %)
 DEF_OP_VV (mod, 512, int64_t, %)
 
-/* { dg-final { scan-assembler-times {vremu?\.vv\s+v[0-9]+,\s*v[0-9]+,\s*v[0-9]+} 42 } } */
+/* { dg-final { scan-assembler-times {vremu?\.vv\s+v[0-9]+,\s*v[0-9]+,\s*v[0-9]+} 47 } } */
 /* { dg-final { scan-assembler-not {csrr} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-1.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-1.c
index cb5a1dbc9ff..ee8da2573c7 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-1.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-1.c
@@ -53,5 +53,5 @@  DEF_OP_VV (shift, 128, int64_t, >>)
 DEF_OP_VV (shift, 256, int64_t, >>)
 DEF_OP_VV (shift, 512, int64_t, >>)
 
-/* { dg-final { scan-assembler-times {vsra\.vv\s+v[0-9]+,\s*v[0-9]+,\s*v[0-9]+} 42 } } */
+/* { dg-final { scan-assembler-times {vsra\.vv\s+v[0-9]+,\s*v[0-9]+,\s*v[0-9]+} 35 } } */
 /* { dg-final { scan-assembler-not {csrr} } } */
diff --git a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-2.c b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-2.c
index e626a52c2d8..ebd5575f267 100644
--- a/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-2.c
+++ b/gcc/testsuite/gcc.target/riscv/rvv/autovec/vls/shift-2.c
@@ -53,5 +53,5 @@  DEF_OP_VV (shift, 128, uint64_t, >>)
 DEF_OP_VV (shift, 256, uint64_t, >>)
 DEF_OP_VV (shift, 512, uint64_t, >>)
 
-/* { dg-final { scan-assembler-times {vsrl\.vv\s+v[0-9]+,\s*v[0-9]+,\s*v[0-9]+} 42 } } */
+/* { dg-final { scan-assembler-times {vsrl\.vv\s+v[0-9]+,\s*v[0-9]+,\s*v[0-9]+} 19 } } */
 /* { dg-final { scan-assembler-not {csrr} } } */