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authorEli Zaretskii <eliz@gnu.org>2001-11-25 11:29:31 +0000
committerEli Zaretskii <eliz@gnu.org>2001-11-25 11:29:31 +0000
commit1f5dc6706d22eb226ccc87edb34ffefc0e3c5d12 (patch)
tree6bf112213176bab12bd53ff3e50177216bbde103 /gdb
parent07700ae6006b9400d43392ae5a0dcfe4de0236f3 (diff)
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* go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
Diffstat (limited to 'gdb')
-rw-r--r--gdb/ChangeLog4
-rw-r--r--gdb/go32-nat.c25
2 files changed, 16 insertions, 13 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ad51762..85b317b 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2001-11-25 Eli Zaretskii <eliz@is.elta.co.il>
+
+ * go32-nat.c (save_npx): Avoid a warning from GCC 3.x.
+
2001-11-24 Pierre Muller <muller@ics.u-strasbg.fr>
Christopher Faylor <cgf@redhat.com>
diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c
index 612ff3e..5dd1ad2 100644
--- a/gdb/go32-nat.c
+++ b/gdb/go32-nat.c
@@ -90,16 +90,16 @@ static void load_npx (void); /* Restore the FPU of the debugged program */
static void
save_npx (void)
{
- asm ("inb $0xa0, %%al
- testb $0x20, %%al
- jz 1f
- xorb %% al, %%al
- outb %% al, $0xf0
- movb $0x20, %%al
- outb %% al, $0xa0
- outb %% al, $0x20
-1:
- fnsave % 0
+ asm ("inb $0xa0, %%al \n\
+ testb $0x20, %%al \n\
+ jz 1f \n\
+ xorb %% al, %%al \n\
+ outb %% al, $0xf0 \n\
+ movb $0x20, %%al \n\
+ outb %% al, $0xa0 \n\
+ outb %% al, $0x20 \n\
+1: \n\
+ fnsave % 0 \n\
fwait "
: "=m" (npx)
: /* No input */
@@ -493,8 +493,7 @@ static void
store_register (int regno)
{
void *rp;
- void *v = alloca (MAX_REGISTER_RAW_SIZE);
- regcache_collect (regno, v);
+ void *v = (void *) register_buffer (regno);
if (regno < FP0_REGNUM)
memcpy ((char *) &a_tss + regno_mapping[regno].tss_ofs,
@@ -1701,7 +1700,7 @@ get_cr3 (void)
cr3 = _farnspeekl (taskbase + 0x1c) & ~0xfff;
if (cr3 > 0xfffff)
{
-#if 0 /* not fully supported yet */
+#if 0 /* not fullly supported yet */
/* The Page Directory is in UMBs. In that case, CWSDPMI puts
the first Page Table right below the Page Directory. Thus,
the first Page Table's entry for its own address and the Page