From 8d2d239cb7db9df7b486d5f153c90865443e7abb Mon Sep 17 00:00:00 2001
From: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Wed, 13 Dec 2017 16:14:30 -0200
Subject: Simplify tile assembly definitions

With tilepro removal, the uppercase instruction are not anymore
required to be defines as potentially macros.  This is a
mechanical change done by the following shell script:

---
INSNS="LD LD4U ST ST4 BNEZ BEQZ BEQZT BGTZ CMPEQI CMPEQ CMOVEQZ CMOVNEZ"

FILES=$(find sysdeps/tile sysdeps/unix/sysv/linux/tile -iname *.S)

for insn in $INSNS; do
  repl=$(echo $insn | tr '[:upper:]' '[:lower:]')
  sed -i 's/\b'$insn'\b/'$repl'/g' $FILES
done
---

Checked with a build for tilegx-linux-gnu and tilegx-linux-gnu-32 with
and without the patch, there is no difference in generated binary with
a dissassemble.

	* sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
	* sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
	* sysdeps/tile/_mcount.S (__mcount): Likewise.
	* sysdeps/tile/crti.S (_init, _fini): Likewise.
	* sysdeps/tile/crtn.S: Likewise.
	* sysdeps/tile/dl-start.S (_start): Likewise.
	* sysdeps/tile/dl-trampoline.S: Likewise.
	* sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
	* sysdeps/tile/start.S (_start): Likewise.
	* sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
	* sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
	* sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
	* sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
	* sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
	* sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
	* sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
---
 sysdeps/tile/setjmp.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'sysdeps/tile/setjmp.S')

diff --git a/sysdeps/tile/setjmp.S b/sysdeps/tile/setjmp.S
index 0321c10b43..534d57b747 100644
--- a/sysdeps/tile/setjmp.S
+++ b/sysdeps/tile/setjmp.S
@@ -36,11 +36,11 @@ ENTRY(__sigsetjmp)
 1:
 	move r2, r0
 
-#define SAVE(r) { ST r2, r ; ADDI_PTR r2, r2, REGSIZE }
+#define SAVE(r) { st r2, r ; ADDI_PTR r2, r2, REGSIZE }
 	FOR_EACH_CALLEE_SAVED_REG(SAVE)
 
 	mfspr r3, INTERRUPT_CRITICAL_SECTION
-	ST r2, r3
+	st r2, r3
 	j plt(__sigjmp_save)
 	jrp lr   /* Keep the backtracer happy. */
 END(__sigsetjmp)
-- 
cgit 1.4.1