From: Indu Bhagat <indu.bhagat@oracle.com>
To: binutils@sourceware.org
Cc: Indu Bhagat <indu.bhagat@oracle.com>
Subject: [PATCH,V4 02/14] gas: dw2gencfi: use all_cfi_sections instead of cfi_sections
Date: Tue, 2 Jan 2024 23:15:14 -0800 [thread overview]
Message-ID: <20240103071526.3846985-3-indu.bhagat@oracle.com> (raw)
In-Reply-To: <20240103071526.3846985-1-indu.bhagat@oracle.com>
[No changes since V2]
The code in dw2gencfi.c was checking variable cfi_sections and
all_cfi_sections seemingly randomly. Accessing all_cfi_sections seems
to the correct variable to access.
The data in cfi_sections has already been propagated to all_cfi_sections
once cfi_dot_startproc () has been called.
gas/
* dw2gencfi.c (dot_cfi_startproc): Use all_cfi_sections
instead.
(dot_cfi_endproc): Likewise.
(dot_cfi_fde_data): Likewise.
---
gas/dw2gencfi.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/gas/dw2gencfi.c b/gas/dw2gencfi.c
index cbfee0a0169..5fcfb373935 100644
--- a/gas/dw2gencfi.c
+++ b/gas/dw2gencfi.c
@@ -1316,7 +1316,7 @@ dot_cfi_startproc (int ignored ATTRIBUTE_UNUSED)
if (!simple)
tc_cfi_frame_initial_instructions ();
- if ((cfi_sections & CFI_EMIT_target) != 0)
+ if ((all_cfi_sections & CFI_EMIT_target) != 0)
tc_cfi_startproc ();
}
@@ -1336,7 +1336,7 @@ dot_cfi_endproc (int ignored ATTRIBUTE_UNUSED)
demand_empty_rest_of_line ();
- if ((cfi_sections & CFI_EMIT_target) != 0)
+ if ((all_cfi_sections & CFI_EMIT_target) != 0)
tc_cfi_endproc (last_fde);
}
@@ -1417,8 +1417,8 @@ dot_cfi_fde_data (int ignored ATTRIBUTE_UNUSED)
last_fde = frchain_now->frch_cfi_data->cur_fde_data;
- if ((cfi_sections & CFI_EMIT_target) != 0
- || (cfi_sections & CFI_EMIT_eh_frame_compact) != 0)
+ if ((all_cfi_sections & CFI_EMIT_target) != 0
+ || (all_cfi_sections & CFI_EMIT_eh_frame_compact) != 0)
{
struct cfi_escape_data *head, **tail, *e;
int num_ops = 0;
--
2.41.0
next prev parent reply other threads:[~2024-01-03 7:15 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-03 7:15 [PATCH,V4 00/14] Synthesize CFI for hand-written asm Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 01/14] gas: dw2gencfi: minor rejig for cfi_sections_set and all_cfi_sections Indu Bhagat
2024-01-03 7:15 ` Indu Bhagat [this message]
2024-01-03 7:15 ` [PATCH,V4 03/14] gas: dw2gencfi: expose a new cfi_set_last_fde API Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 04/14] gas: dw2gencfi: move some tc_* defines to the header file Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 05/14] gas: dw2gencfi: expose dot_cfi_sections for scfidw2gen Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 06/14] gas: dw2gencfi: externalize the all_cfi_sections Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 07/14] gas: add new command line option --scfi[=all,none] Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 08/14] gas: scfidw2gen: new functionality to prepare for SCFI Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 09/14] opcodes: i386: new marker for insns that implicitly update stack pointer Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 10/14] gas: synthesize CFI for hand-written asm Indu Bhagat
2024-01-05 13:58 ` Jan Beulich
2024-01-08 0:46 ` Indu Bhagat
2024-01-08 8:16 ` Jan Beulich
2024-01-08 8:33 ` Indu Bhagat
2024-01-08 19:33 ` Indu Bhagat
2024-01-09 9:30 ` Jan Beulich
2024-01-10 6:10 ` Indu Bhagat
2024-01-10 9:44 ` Jan Beulich
2024-01-10 11:26 ` Indu Bhagat
2024-01-10 14:15 ` Jan Beulich
2024-01-10 19:43 ` Indu Bhagat
2024-01-11 8:13 ` Jan Beulich
2024-01-11 18:14 ` Indu Bhagat
2024-01-17 1:20 ` Indu Bhagat
2024-01-17 8:09 ` Jan Beulich
2024-01-03 7:15 ` [PATCH,V4 11/14] gas: doc: update documentation for the new listing option Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 12/14] i386-reg.tbl: Add a comment to reflect dependency on ordering Indu Bhagat
2024-01-03 7:15 ` [PATCH,V4 13/14] gas: testsuite: add a x86_64 testsuite for SCFI Indu Bhagat
2024-01-05 14:22 ` Jan Beulich
2024-01-05 22:29 ` Indu Bhagat
2024-01-08 8:11 ` Jan Beulich
2024-01-03 7:15 ` [PATCH,V4 14/14] gas/NEWS: announce the new SCFI command line option Indu Bhagat
2024-01-03 7:43 ` [PATCH,V4 09/14] opcodes: i386: new marker for insns that implicitly update stack pointer Indu Bhagat
2024-01-05 14:05 ` [PATCH, V4 " Jan Beulich
2024-01-06 10:08 ` Indu Bhagat
2024-01-08 8:12 ` Jan Beulich
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