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| author | Ulrich Drepper <drepper@redhat.com> | 2002-01-17 22:56:53 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-01-17 22:56:53 +0000 |
| commit | cec75f99463ccf4351e3c599f815530e31f1bfd5 (patch) | |
| tree | f7870bff482256261958a8b992ff988639ea8f84 /sysdeps/unix/sysv/linux/s390/s390-64 | |
| parent | d425aefc71f86d557d32db7075a199f3aa8aefc1 (diff) | |
| download | glibc-cec75f99463ccf4351e3c599f815530e31f1bfd5.tar glibc-cec75f99463ccf4351e3c599f815530e31f1bfd5.tar.gz glibc-cec75f99463ccf4351e3c599f815530e31f1bfd5.tar.bz2 glibc-cec75f99463ccf4351e3c599f815530e31f1bfd5.zip | |
Use 64 bit instructions for pointer operations.
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/s390-64')
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S | 8 |
2 files changed, 6 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S b/sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S index 314df282ce..5a0d7eca5d 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S +++ b/sysdeps/unix/sysv/linux/s390/s390-64/getcontext.S @@ -36,7 +36,7 @@ ENTRY(__getcontext) /* sigprocmask (SIG_BLOCK, NULL, &sc->sc_mask). */ la %r2,SIG_BLOCK - slr %r3,%r3 + slgr %r3,%r3 la %r4,SC_MASK(%r5) svc SYS_ify(rt_sigprocmask) @@ -60,7 +60,7 @@ ENTRY(__getcontext) std %f15,SC_FPRS+120(%r5) /* Set __getcontext return value to 0. */ - slr %r2,%r2 + slgr %r2,%r2 /* Store access registers. */ stam %a0,%a15,SC_ACRS(%r5) diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S b/sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S index 55a9aa135c..ef2a862c55 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S +++ b/sysdeps/unix/sysv/linux/s390/s390-64/swapcontext.S @@ -34,12 +34,12 @@ other than the PRESERVED state. */ ENTRY(__swapcontext) - lr %r1,%r2 - lr %r5,%r3 + lgr %r1,%r2 + lgr %r5,%r3 /* sigprocmask (SIG_BLOCK, NULL, &sc->sc_mask). */ la %r2,SIG_BLOCK - slr %r3,%r3 + slgr %r3,%r3 la %r4,SC_MASK(%r1) svc SYS_ify(rt_sigprocmask) @@ -63,7 +63,7 @@ ENTRY(__swapcontext) std %f15,SC_FPRS+120(%r1) /* Set __swapcontext return value to 0. */ - slr %r2,%r2 + slgr %r2,%r2 /* Store access registers. */ stam %a0,%a15,SC_ACRS(%r1) |