mirror of
https://github.com/crosstool-ng/crosstool-ng.git
synced 2024-12-19 21:07:54 +00:00
55 lines
1.8 KiB
Diff
55 lines
1.8 KiB
Diff
2006-05-30 Falk Hueffner <falk@debian.org>
|
|
|
|
* sysdeps/unix/sysv/linux/alpha/ioperm.c: force the architecture
|
|
to ev6 in assembly code.
|
|
|
|
{standard input}: Assembler messages:
|
|
{standard input}:341: Error: macro requires $at register while noat in effect
|
|
{standard input}:374: Error: macro requires $at register while noat in effect
|
|
{standard input}:438: Error: macro requires $at register while noat in effect
|
|
{standard input}:471: Error: macro requires $at register while noat in effect
|
|
make[3]: *** [/tmp/buildd/glibc-2.3.6/build-tree/alpha-libc/misc/ioperm.o] Error 1
|
|
|
|
Hrm. gcc puts .arch ev4 into the .s, and this overrides -mev6 for as.
|
|
I cannot really think of anything better than
|
|
|
|
sysdeps/unix/sysv/linux/alpha/ioperm.c | 8 ++++----
|
|
1 file changed, 4 insertions(+), 4 deletions(-)
|
|
|
|
--- a/sysdeps/unix/sysv/linux/alpha/ioperm.c
|
|
+++ b/sysdeps/unix/sysv/linux/alpha/ioperm.c
|
|
@@ -178,13 +178,13 @@
|
|
static inline void
|
|
stb_mb(unsigned char val, unsigned long addr)
|
|
{
|
|
- __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
|
|
+ __asm__(".arch ev6; stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
|
|
}
|
|
|
|
static inline void
|
|
stw_mb(unsigned short val, unsigned long addr)
|
|
{
|
|
- __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
|
|
+ __asm__(".arch ev6; stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
|
|
}
|
|
|
|
static inline void
|
|
@@ -356,7 +356,7 @@
|
|
unsigned long int addr = dense_port_to_cpu_addr (port);
|
|
unsigned char r;
|
|
|
|
- __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
|
|
+ __asm__ (".arch ev6; ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
|
|
return r;
|
|
}
|
|
|
|
@@ -366,7 +366,7 @@
|
|
unsigned long int addr = dense_port_to_cpu_addr (port);
|
|
unsigned short r;
|
|
|
|
- __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
|
|
+ __asm__ (".arch ev6; ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
|
|
return r;
|
|
}
|
|
|