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| author | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2014-05-22 14:48:38 -0500 |
|---|---|---|
| committer | Adhemerval Zanella <azanella@linux.vnet.ibm.com> | 2014-05-26 09:09:21 -0500 |
| commit | d298c41635ce7f2dc7c3eccc842fe3aa754c0c8e (patch) | |
| tree | a2c2b8a6875e37eba8a3723a7fc0c47001cdce51 /sysdeps/powerpc/powerpc32/power7 | |
| parent | b60ea6fff5cca4da517ec9cce3af8f3e94d6ac65 (diff) | |
| download | glibc-d298c41635ce7f2dc7c3eccc842fe3aa754c0c8e.tar.gz glibc-d298c41635ce7f2dc7c3eccc842fe3aa754c0c8e.tar.xz glibc-d298c41635ce7f2dc7c3eccc842fe3aa754c0c8e.zip | |
PowerPC: Remove 64 bits instructions in PPC32 code
This patch replaces the insrdi by insrwi in powerpc32 assembly.
Diffstat (limited to 'sysdeps/powerpc/powerpc32/power7')
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power7/memchr.S | 4 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power7/memrchr.S | 4 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power7/memset.S | 4 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power7/rawmemchr.S | 4 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power7/strchr.S | 4 | ||||
| -rw-r--r-- | sysdeps/powerpc/powerpc32/power7/strchrnul.S | 4 |
6 files changed, 12 insertions, 12 deletions
diff --git a/sysdeps/powerpc/powerpc32/power7/memchr.S b/sysdeps/powerpc/powerpc32/power7/memchr.S index 1d6a0d6f96..ccdd7cfb46 100644 --- a/sysdeps/powerpc/powerpc32/power7/memchr.S +++ b/sysdeps/powerpc/powerpc32/power7/memchr.S @@ -25,9 +25,9 @@ ENTRY (__memchr) CALL_MCOUNT dcbt 0,r3 clrrwi r8,r3,2 - insrdi r4,r4,8,48 + insrwi r4,r4,8,16 /* Replicate byte to word. */ add r7,r3,r5 /* Calculate the last acceptable address. */ - insrdi r4,r4,16,32 + insrwi r4,r4,16,0 cmplwi r5,16 li r9, -1 rlwinm r6,r3,3,27,28 /* Calculate padding. */ diff --git a/sysdeps/powerpc/powerpc32/power7/memrchr.S b/sysdeps/powerpc/powerpc32/power7/memrchr.S index ebfd540883..b05bf32237 100644 --- a/sysdeps/powerpc/powerpc32/power7/memrchr.S +++ b/sysdeps/powerpc/powerpc32/power7/memrchr.S @@ -32,8 +32,8 @@ ENTRY (__memrchr) dcbt r9,r6,16 /* Stream hint, decreasing addresses. */ /* Replicate BYTE to word. */ - rldimi r4,r4,8,48 - rldimi r4,r4,16,32 + insrwi r4,r4,8,16 + insrwi r4,r4,16,0 li r6,-4 li r9,-1 rlwinm r0,r0,3,27,28 /* Calculate padding. */ diff --git a/sysdeps/powerpc/powerpc32/power7/memset.S b/sysdeps/powerpc/powerpc32/power7/memset.S index ae18761167..34fc1ad1cd 100644 --- a/sysdeps/powerpc/powerpc32/power7/memset.S +++ b/sysdeps/powerpc/powerpc32/power7/memset.S @@ -35,8 +35,8 @@ L(_memset): cfi_offset(31,-8) /* Replicate byte to word. */ - insrdi 4,4,8,48 - insrdi 4,4,16,32 + insrwi 4,4,8,16 + insrwi 4,4,16,0 ble cr6,L(small) /* If length <= 8, use short copy code. */ diff --git a/sysdeps/powerpc/powerpc32/power7/rawmemchr.S b/sysdeps/powerpc/powerpc32/power7/rawmemchr.S index dec4db02f3..8ccf186107 100644 --- a/sysdeps/powerpc/powerpc32/power7/rawmemchr.S +++ b/sysdeps/powerpc/powerpc32/power7/rawmemchr.S @@ -27,8 +27,8 @@ ENTRY (__rawmemchr) clrrwi r8,r3,2 /* Align the address to word boundary. */ /* Replicate byte to word. */ - rldimi r4,r4,8,48 - rldimi r4,r4,16,32 + insrwi r4,r4,8,16 + insrwi r4,r4,16,0 /* Now r4 has a word of c bytes. */ diff --git a/sysdeps/powerpc/powerpc32/power7/strchr.S b/sysdeps/powerpc/powerpc32/power7/strchr.S index f7ecb72d67..d7958331e2 100644 --- a/sysdeps/powerpc/powerpc32/power7/strchr.S +++ b/sysdeps/powerpc/powerpc32/power7/strchr.S @@ -35,8 +35,8 @@ ENTRY (strchr) beq cr7,L(null_match) /* Replicate byte to word. */ - insrdi r4,r4,8,48 - insrdi r4,r4,16,32 + insrwi r4,r4,8,16 + insrwi r4,r4,16,0 /* Now r4 has a word of c bytes and r0 has a word of null bytes. */ diff --git a/sysdeps/powerpc/powerpc32/power7/strchrnul.S b/sysdeps/powerpc/powerpc32/power7/strchrnul.S index ece8237453..dcc7620510 100644 --- a/sysdeps/powerpc/powerpc32/power7/strchrnul.S +++ b/sysdeps/powerpc/powerpc32/power7/strchrnul.S @@ -27,8 +27,8 @@ ENTRY (__strchrnul) clrrwi r8,r3,2 /* Align the address to word boundary. */ /* Replicate byte to word. */ - insrdi r4,r4,8,48 - insrdi r4,r4,16,32 + insrwi r4,r4,8,16 + insrwi r4,r4,16,0 rlwinm r6,r3,3,27,28 /* Calculate padding. */ lwz r12,0(r8) /* Load word from memory. */ |