Imported gcc-4.4.3

[msp430-gcc.git] / boehm-gc / alpha_mach_dep.s

diff --git a/boehm-gc/alpha_mach_dep.s b/boehm-gc/alpha_mach_dep.s
deleted file mode 100644 (file)
index a21f77a..0000000
--- a/boehm-gc/alpha_mach_dep.s
+++ /dev/null
@@ -1,86 +0,0 @@
-       .arch ev6
-
-        .text
-        .align  4
-        .globl  GC_push_regs
-        .ent    GC_push_regs 2
-GC_push_regs:
-       ldgp    $gp, 0($27)
-       lda     $sp, -16($sp)
-       stq     $26, 0($sp)
-        .mask   0x04000000, 0
-        .frame  $sp, 16, $26, 0
-
- # $0          integer result
- # $1-$8       temp regs - not preserved cross calls
- # $9-$15      call saved regs
- # $16-$21     argument regs - not preserved cross calls
- # $22-$28     temp regs - not preserved cross calls
- # $29         global pointer - not preserved cross calls
- # $30         stack pointer
-
-# define call_push(x)                  \
-       mov   x, $16;                   \
-       jsr   $26, GC_push_one;         \
-       ldgp  $gp, 0($26)
-       
-        call_push($9)
-        call_push($10)
-        call_push($11)
-        call_push($12)
-        call_push($13)
-        call_push($14)
-        call_push($15)
-
- # $f0-$f1     floating point results
- # $f2-$f9     call saved regs
- # $f10-$f30   temp regs - not preserved cross calls
-
-       # Use the most efficient transfer method for this hardware.
-       # Bit 1 detects the FIX extension, which includes ftoit.
-       amask   2, $0
-       bne     $0, $use_stack
-
-#undef call_push
-#define call_push(x)                   \
-       ftoit   x, $16;                 \
-       jsr     $26, GC_push_one;       \
-       ldgp    $gp, 0($26)
-
-       call_push($f2)
-       call_push($f3)
-       call_push($f4)
-       call_push($f5)
-       call_push($f6)
-       call_push($f7)
-       call_push($f8)
-       call_push($f9)
-
-       ldq     $26, 0($sp)
-       lda     $sp, 16($sp)
-       ret     $31, ($26), 1
-
-       .align  4
-$use_stack:
-
-#undef call_push
-#define call_push(x)                   \
-       stt     x, 8($sp);              \
-       ldq     $16, 8($sp);            \
-       jsr     $26, GC_push_one;       \
-       ldgp    $gp, 0($26)
-
-       call_push($f2)
-       call_push($f3)
-       call_push($f4)
-       call_push($f5)
-       call_push($f6)
-       call_push($f7)
-       call_push($f8)
-       call_push($f9)
-
-       ldq     $26, 0($sp)
-       lda     $sp, 16($sp)
-       ret     $31, ($26), 1
-
-       .end    GC_push_regs