From: Alexandre Oliva <oliva@adacore.com>
Date: Sat, 31 Jan 2026 04:52:10 +0000 (-0300)
Subject: testsuite: arm: crypto-vsha1*_u32 tests got late-combine improvements
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c035985fd611dfb2e43b31ce64faf562f3804c49;p=thirdparty%2Fgcc.git

testsuite: arm: crypto-vsha1*_u32 tests got late-combine improvements

The late-combine pass enabled some of the vdup.32 instructions
expected in crypto-vsha1*_u32 tests to use d registers, so accept them
as well.

While at that, drop the excess + after ] in d register matches in
vmov.32 instructions.


for  gcc/testsuite/ChangeLog

	* gcc.target/arm/crypto-vsha1cq_u32.c: Accept d regs in
	vdup.32.  Drop extraneous + after ] in vmov.32 pattern.
	* gcc.target/arm/crypto-vsha1h_u32.c: Likewise.
	* gcc.target/arm/crypto-vsha1mq_u32.c: Likewise.
	* gcc.target/arm/crypto-vsha1pq_u32.c: Likewise.
---

diff --git a/gcc/testsuite/gcc.target/arm/crypto-vsha1cq_u32.c b/gcc/testsuite/gcc.target/arm/crypto-vsha1cq_u32.c
index 0cadd19c4dc..6a64b61299b 100644
--- a/gcc/testsuite/gcc.target/arm/crypto-vsha1cq_u32.c
+++ b/gcc/testsuite/gcc.target/arm/crypto-vsha1cq_u32.c
@@ -31,5 +31,5 @@ uint32_t foo (void)
 TEST_SHA1C_VEC_SELECT (GET_LANE)
 
 /* { dg-final { scan-assembler-times {sha1c.32\tq[0-9]+, q[0-9]+} 5 } } */
-/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, r[0-9]+} 4 } } */
-/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]+} 3 } } */
+/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, (?:r[0-9]+|d[0-9]+\[[0-9]+\])} 4 } } */
+/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]} 3 } } */
diff --git a/gcc/testsuite/gcc.target/arm/crypto-vsha1h_u32.c b/gcc/testsuite/gcc.target/arm/crypto-vsha1h_u32.c
index 33af705c59e..accf83e88c4 100644
--- a/gcc/testsuite/gcc.target/arm/crypto-vsha1h_u32.c
+++ b/gcc/testsuite/gcc.target/arm/crypto-vsha1h_u32.c
@@ -27,5 +27,5 @@ uint32_t foo (void)
 TEST_SHA1H_VEC_SELECT (GET_LANE)
 
 /* { dg-final { scan-assembler-times {sha1h.32\tq[0-9]+, q[0-9]+} 5 } } */
-/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, r[0-9]+} 4 } } */
-/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]+} 3 } } */
+/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, (?:r[0-9]+|d[0-9]+\[[0-9]+\])} 4 } } */
+/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]} 3 } } */
diff --git a/gcc/testsuite/gcc.target/arm/crypto-vsha1mq_u32.c b/gcc/testsuite/gcc.target/arm/crypto-vsha1mq_u32.c
index bdd1c4f3315..9d6aa45a067 100644
--- a/gcc/testsuite/gcc.target/arm/crypto-vsha1mq_u32.c
+++ b/gcc/testsuite/gcc.target/arm/crypto-vsha1mq_u32.c
@@ -31,5 +31,5 @@ uint32_t foo (void)
 TEST_SHA1M_VEC_SELECT (GET_LANE)
 
 /* { dg-final { scan-assembler-times {sha1m.32\tq[0-9]+, q[0-9]+} 5 } } */
-/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, r[0-9]+} 4 } } */
-/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]+} 3 } } */
+/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, (?:r[0-9]+|d[0-9]+\[[0-9]+\])} 4 } } */
+/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]} 3 } } */
diff --git a/gcc/testsuite/gcc.target/arm/crypto-vsha1pq_u32.c b/gcc/testsuite/gcc.target/arm/crypto-vsha1pq_u32.c
index d48a07c6fa4..5fbcad2d209 100644
--- a/gcc/testsuite/gcc.target/arm/crypto-vsha1pq_u32.c
+++ b/gcc/testsuite/gcc.target/arm/crypto-vsha1pq_u32.c
@@ -31,5 +31,5 @@ uint32_t foo (void)
 TEST_SHA1P_VEC_SELECT (GET_LANE)
 
 /* { dg-final { scan-assembler-times {sha1p.32\tq[0-9]+, q[0-9]+} 5 } } */
-/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, r[0-9]+} 4 } } */
-/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]+} 3 } } */
+/* { dg-final { scan-assembler-times {vdup.32\tq[0-9]+, (?:r[0-9]+|d[0-9]+\[[0-9]+\])} 4 } } */
+/* { dg-final { scan-assembler-times {vmov.32\tr[0-9]+, d[0-9]+\[[0-9]+\]} 3 } } */