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* [SCM] archer-sergiodj-stap-patch-split: Numeric constants have the sign after the prefix
@ 2011-08-23 19:56 sergiodj
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From: sergiodj @ 2011-08-23 19:56 UTC (permalink / raw)
To: archer-commits
The branch, archer-sergiodj-stap-patch-split has been updated
via 51bc080cc381dc4b981222439265bdf2773ab67d (commit)
from 52d70f2536170c6ec606f34eb6429acf20170025 (commit)
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- Log -----------------------------------------------------------------
commit 51bc080cc381dc4b981222439265bdf2773ab67d
Author: Sergio Durigan Junior <sergiodj@redhat.com>
Date: Tue Aug 23 16:55:54 2011 -0300
Numeric constants have the sign after the prefix
-----------------------------------------------------------------------
Summary of changes:
gdb/stap-probe.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
First 500 lines of diff:
diff --git a/gdb/stap-probe.c b/gdb/stap-probe.c
index fb51781..247532e 100644
--- a/gdb/stap-probe.c
+++ b/gdb/stap-probe.c
@@ -183,6 +183,10 @@ stap_parse_arg (const char **arg, struct gdbarch *gdbarch)
/* This is a numeric literal. */
cur += const_prefix_len;
+ /* Unary operations on constants. */
+ if (*cur == '-' || *cur == '~')
+ ++cur;
+
if (!isdigit (*cur))
continue;
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