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* [gcc(refs/users/meissner/heads/work104)] PR target/107299
@ 2023-01-10 20:00 Michael Meissner
0 siblings, 0 replies; 3+ messages in thread
From: Michael Meissner @ 2023-01-10 20:00 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:4ab5618099b6da1ad0f00b3d6fc06629758c5d55
commit 4ab5618099b6da1ad0f00b3d6fc06629758c5d55
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Tue Jan 10 14:59:05 2023 -0500
PR target/107299
2022-12-27 Kewen Lin <linkw@linux.ibm.com>
gcc/ChangeLog:
* tree.cc (build_common_tree_nodes): Remove workaround for rs6000
KFmode.
Diff:
---
gcc/tree.cc | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/gcc/tree.cc b/gcc/tree.cc
index 78b64ee98b3..46a3a742592 100644
--- a/gcc/tree.cc
+++ b/gcc/tree.cc
@@ -9474,15 +9474,6 @@ build_common_tree_nodes (bool signed_char)
if (!targetm.floatn_mode (n, extended).exists (&mode))
continue;
int precision = GET_MODE_PRECISION (mode);
- /* Work around the rs6000 KFmode having precision 113 not
- 128. */
- const struct real_format *fmt = REAL_MODE_FORMAT (mode);
- gcc_assert (fmt->b == 2 && fmt->emin + fmt->emax == 3);
- int min_precision = fmt->p + ceil_log2 (fmt->emax - fmt->emin);
- if (!extended)
- gcc_assert (min_precision == n);
- if (precision < min_precision)
- precision = min_precision;
FLOATN_NX_TYPE_NODE (i) = make_node (REAL_TYPE);
TYPE_PRECISION (FLOATN_NX_TYPE_NODE (i)) = precision;
layout_type (FLOATN_NX_TYPE_NODE (i));
^ permalink raw reply [flat|nested] 3+ messages in thread
* [gcc(refs/users/meissner/heads/work104)] PR target/107299
@ 2023-01-07 1:43 Michael Meissner
0 siblings, 0 replies; 3+ messages in thread
From: Michael Meissner @ 2023-01-07 1:43 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:492a511d8e78c5ba2cdd90f75039aa2c3cfd12c6
commit 492a511d8e78c5ba2cdd90f75039aa2c3cfd12c6
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Fri Jan 6 20:42:49 2023 -0500
PR target/107299
2022-12-27 Kewen Lin <linkw@linux.ibm.com>
gcc/ChangeLog:
* tree.cc (build_common_tree_nodes): Remove workaround for rs6000
KFmode.
Diff:
---
gcc/tree.cc | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/gcc/tree.cc b/gcc/tree.cc
index 78b64ee98b3..46a3a742592 100644
--- a/gcc/tree.cc
+++ b/gcc/tree.cc
@@ -9474,15 +9474,6 @@ build_common_tree_nodes (bool signed_char)
if (!targetm.floatn_mode (n, extended).exists (&mode))
continue;
int precision = GET_MODE_PRECISION (mode);
- /* Work around the rs6000 KFmode having precision 113 not
- 128. */
- const struct real_format *fmt = REAL_MODE_FORMAT (mode);
- gcc_assert (fmt->b == 2 && fmt->emin + fmt->emax == 3);
- int min_precision = fmt->p + ceil_log2 (fmt->emax - fmt->emin);
- if (!extended)
- gcc_assert (min_precision == n);
- if (precision < min_precision)
- precision = min_precision;
FLOATN_NX_TYPE_NODE (i) = make_node (REAL_TYPE);
TYPE_PRECISION (FLOATN_NX_TYPE_NODE (i)) = precision;
layout_type (FLOATN_NX_TYPE_NODE (i));
^ permalink raw reply [flat|nested] 3+ messages in thread
* [gcc(refs/users/meissner/heads/work104)] PR target/107299
@ 2023-01-04 6:37 Michael Meissner
0 siblings, 0 replies; 3+ messages in thread
From: Michael Meissner @ 2023-01-04 6:37 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:aa3653b0f4720674044946ac41d46e60734c84e8
commit aa3653b0f4720674044946ac41d46e60734c84e8
Author: Michael Meissner <meissner@linux.ibm.com>
Date: Wed Jan 4 01:36:40 2023 -0500
PR target/107299
2022-12-27 Kewen Lin <linkw@linux.ibm.com>
gcc/ChangeLog:
* tree.cc (build_common_tree_nodes): Remove workaround for rs6000
KFmode.
Diff:
---
gcc/tree.cc | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/gcc/tree.cc b/gcc/tree.cc
index 78b64ee98b3..46a3a742592 100644
--- a/gcc/tree.cc
+++ b/gcc/tree.cc
@@ -9474,15 +9474,6 @@ build_common_tree_nodes (bool signed_char)
if (!targetm.floatn_mode (n, extended).exists (&mode))
continue;
int precision = GET_MODE_PRECISION (mode);
- /* Work around the rs6000 KFmode having precision 113 not
- 128. */
- const struct real_format *fmt = REAL_MODE_FORMAT (mode);
- gcc_assert (fmt->b == 2 && fmt->emin + fmt->emax == 3);
- int min_precision = fmt->p + ceil_log2 (fmt->emax - fmt->emin);
- if (!extended)
- gcc_assert (min_precision == n);
- if (precision < min_precision)
- precision = min_precision;
FLOATN_NX_TYPE_NODE (i) = make_node (REAL_TYPE);
TYPE_PRECISION (FLOATN_NX_TYPE_NODE (i)) = precision;
layout_type (FLOATN_NX_TYPE_NODE (i));
^ permalink raw reply [flat|nested] 3+ messages in thread
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