From 1275a541a59e4d74101bd34eb907ba6d5844f810 Mon Sep 17 00:00:00 2001
From: Richard Sandiford <richard.sandiford@arm.com>
Date: Thu, 26 Sep 2019 10:43:09 +0000
Subject: [PATCH] [arm] Update FP16 tests
My recent assemble_real patch (r275873) meant that we now output
negative FP16 constants in the same way as we'd output an integer
subreg of them. This patch updates gcc.target/arm/fp16-* accordingly.
2019-09-26 Richard Sandiford <richard.sandiford@arm.com>
gcc/testsuite/
* gcc.target/arm/fp16-compile-alt-3.c: Expect (__fp16) -2.0
to be written as a negative short rather than a positive one.
* gcc.target/arm/fp16-compile-ieee-3.c: Likewise.
From-SVN: r276145
---
gcc/testsuite/ChangeLog | 6 ++++++
gcc/testsuite/gcc.target/arm/fp16-compile-alt-3.c | 2 +-
gcc/testsuite/gcc.target/arm/fp16-compile-ieee-3.c | 2 +-
3 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 1f99dbd1c8e0..0274587a2441 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2019-09-26 Richard Sandiford <richard.sandiford@arm.com>
+
+ * gcc.target/arm/fp16-compile-alt-3.c: Expect (__fp16) -2.0
+ to be written as a negative short rather than a positive one.
+ * gcc.target/arm/fp16-compile-ieee-3.c: Likewise.
+
2019-09-26 Martin Liska <mliska@suse.cz>
PR tree-optimization/91885
diff --git a/gcc/testsuite/gcc.target/arm/fp16-compile-alt-3.c b/gcc/testsuite/gcc.target/arm/fp16-compile-alt-3.c
index e786a51da698..7221766284eb 100644
--- a/gcc/testsuite/gcc.target/arm/fp16-compile-alt-3.c
+++ b/gcc/testsuite/gcc.target/arm/fp16-compile-alt-3.c
@@ -7,4 +7,4 @@
__fp16 xx = -2.0;
/* { dg-final { scan-assembler "\t.size\txx, 2" } } */
-/* { dg-final { scan-assembler "\t.short\t49152" } } */
+/* { dg-final { scan-assembler "\t.short\t-16384" } } */
diff --git a/gcc/testsuite/gcc.target/arm/fp16-compile-ieee-3.c b/gcc/testsuite/gcc.target/arm/fp16-compile-ieee-3.c
index 90edd01198a5..1f1e074e0929 100644
--- a/gcc/testsuite/gcc.target/arm/fp16-compile-ieee-3.c
+++ b/gcc/testsuite/gcc.target/arm/fp16-compile-ieee-3.c
@@ -6,4 +6,4 @@
__fp16 xx = -2.0;
/* { dg-final { scan-assembler "\t.size\txx, 2" } } */
-/* { dg-final { scan-assembler "\t.short\t49152" } } */
+/* { dg-final { scan-assembler "\t.short\t-16384" } } */
--
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