[PATCH] rs6000: Update rlwinm-[012].c

[Segher Boessenkool]

I never got around to updating these testcases after the combine hardreg
changes (and more).  This patch does not fix all failures, just the simple
ones that are obvious improvements.  The rest need more work.

Committing to trunk.


Segher


2019-09-09  Segher Boessenkool  <segher@kernel.crashing.org>

gcc/testsuite/
	* gcc.target/powerpc/rlwinm-0.c: Adjust expected instruction counts.
	* gcc.target/powerpc/rlwinm-1.c: Ditto.
	* gcc.target/powerpc/rlwinm-2.c: Ditto.

---
 gcc/testsuite/gcc.target/powerpc/rlwinm-0.c | 8 ++++----
 gcc/testsuite/gcc.target/powerpc/rlwinm-1.c | 8 ++++----
 gcc/testsuite/gcc.target/powerpc/rlwinm-2.c | 8 ++++----
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/gcc/testsuite/gcc.target/powerpc/rlwinm-0.c b/gcc/testsuite/gcc.target/powerpc/rlwinm-0.c
index 2940b62..4f4fca2 100644
--- a/gcc/testsuite/gcc.target/powerpc/rlwinm-0.c
+++ b/gcc/testsuite/gcc.target/powerpc/rlwinm-0.c
@@ -2,15 +2,15 @@
 /* { dg-options "-O2" } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 6739 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 9730 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 9716 { target lp64 } } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+blr} 3375 } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+rldicl} 3095 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+rldicl} 3081 { target lp64 } } } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 3197 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 3094 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 3093 { target lp64 } } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+rotlwi} 154 } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+srwi} 13 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+srdi} 12 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+srdi} 13 { target lp64 } } } */
 
 
 #define SL
diff --git a/gcc/testsuite/gcc.target/powerpc/rlwinm-1.c b/gcc/testsuite/gcc.target/powerpc/rlwinm-1.c
index 0fc08a6..4dfbd2e 100644
--- a/gcc/testsuite/gcc.target/powerpc/rlwinm-1.c
+++ b/gcc/testsuite/gcc.target/powerpc/rlwinm-1.c
@@ -2,14 +2,14 @@
 /* { dg-options "-O2" } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 6739 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 9606 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 9496 { target lp64 } } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+blr} 3375 } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+rldic} 2946 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+rldic} 2847 { target lp64 } } } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 691 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 622 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 612 { target lp64 } } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+slwi} 11 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+slwi} 1 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+slwi} 0 { target lp64 } } } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+mulli} 2662 { target ilp32 } } } */
 
diff --git a/gcc/testsuite/gcc.target/powerpc/rlwinm-2.c b/gcc/testsuite/gcc.target/powerpc/rlwinm-2.c
index 4087ac0..bddcfe2 100644
--- a/gcc/testsuite/gcc.target/powerpc/rlwinm-2.c
+++ b/gcc/testsuite/gcc.target/powerpc/rlwinm-2.c
@@ -2,14 +2,14 @@
 /* { dg-options "-O2" } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 6739 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 9466 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+[a-z]} 9352 { target lp64 } } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+blr} 3375 } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+rldic} 2840 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+rldic} 2726 { target lp64 } } } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 833 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 721 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+rlwinm} 720 { target lp64 } } } */
 /* { dg-final { scan-assembler-times {(?n)^\s+srwi} 13 { target ilp32 } } } */
-/* { dg-final { scan-assembler-times {(?n)^\s+srdi} 12 { target lp64 } } } */
+/* { dg-final { scan-assembler-times {(?n)^\s+srdi} 13 { target lp64 } } } */
 
 /* { dg-final { scan-assembler-times {(?n)^\s+mulli} 2518 } } */
 
-- 
1.8.3.1