From 1cc8c7b29286c9b6e26ed7475afcb2d31df84e4b Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@apple.com>
Date: Wed, 13 Sep 2006 01:07:27 +0000
Subject: [PATCH] asm-support-darwin.s: New.

2006-09-12  Eric Christopher  <echristo@apple.com>

        * gcc.target/x86_64/abi/asm-support-darwin.s: New.
        * gcc.target/x86_64/abi/abi-x86_64.exp: Use.

From-SVN: r116916
---
 gcc/testsuite/ChangeLog                       |  5 ++
 .../gcc.target/x86_64/abi/abi-x86_64.exp      | 12 ++-
 .../x86_64/abi/asm-support-darwin.s           | 75 +++++++++++++++++++
 3 files changed, 89 insertions(+), 3 deletions(-)
 create mode 100644 gcc/testsuite/gcc.target/x86_64/abi/asm-support-darwin.s

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6169fddc6f1..9930647a684 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2006-09-12  Eric Christopher  <echristo@apple.com>
+
+	* gcc.target/x86_64/abi/asm-support-darwin.s: New.
+	* gcc.target/x86_64/abi/abi-x86_64.exp: Use.
+
 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
 
 	PR c/28768
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp b/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp
index 759bc94a3db..abf90218bf4 100644
--- a/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp
+++ b/gcc/testsuite/gcc.target/x86_64/abi/abi-x86_64.exp
@@ -30,8 +30,14 @@ set additional_flags "-W -Wall"
 
 foreach src [lsort [find $srcdir/$subdir test_*.c]] {
     if {[runtest_file_p $runtests $src]} {
-	c-torture-execute [list $src \
-			        $srcdir/$subdir/asm-support.s] \
-				$additional_flags
+	if { ([istarget *-*-darwin*]) } then {
+	    c-torture-execute [list $src \
+				    $srcdir/$subdir/asm-support-darwin.s] \
+				    $additional_flags
+	} else {
+	    c-torture-execute [list $src \
+				    $srcdir/$subdir/asm-support.s] \
+				    $additional_flags
+	}
     }
 }
diff --git a/gcc/testsuite/gcc.target/x86_64/abi/asm-support-darwin.s b/gcc/testsuite/gcc.target/x86_64/abi/asm-support-darwin.s
new file mode 100644
index 00000000000..a02c96c15f9
--- /dev/null
+++ b/gcc/testsuite/gcc.target/x86_64/abi/asm-support-darwin.s
@@ -0,0 +1,75 @@
+	.file	"snapshot.S"
+	.text
+	.p2align 4,,15
+.globl _snapshot
+_snapshot:
+.LFB3:
+	movq	%rax, _rax(%rip)
+	movq	%rbx, _rbx(%rip)
+	movq	%rcx, _rcx(%rip)
+	movq	%rdx, _rdx(%rip)
+	movq	%rdi, _rdi(%rip)
+	movq	%rsi, _rsi(%rip)
+	movq	%rbp, _rbp(%rip)
+	movq	%rsp, _rsp(%rip)
+	movq	%r8, _r8(%rip)
+	movq	%r9, _r9(%rip)
+	movq	%r10, _r10(%rip)
+	movq	%r11, _r11(%rip)
+	movq	%r12, _r12(%rip)
+	movq	%r13, _r13(%rip)
+	movq	%r14, _r14(%rip)
+	movq	%r15, _r15(%rip)
+	movdqu	%xmm0, _xmm_regs+0(%rip)
+	movdqu	%xmm1, _xmm_regs+16(%rip)
+	movdqu	%xmm2, _xmm_regs+16*2(%rip)
+	movdqu	%xmm3, _xmm_regs+16*3(%rip)
+	movdqu	%xmm4, _xmm_regs+16*4(%rip)
+	movdqu	%xmm5, _xmm_regs+16*5(%rip)
+	movdqu	%xmm6, _xmm_regs+16*6(%rip)
+	movdqu	%xmm7, _xmm_regs+16*7(%rip)
+	movdqu	%xmm8, _xmm_regs+16*8(%rip)
+	movdqu	%xmm9, _xmm_regs+16*9(%rip)
+	movdqu	%xmm10, _xmm_regs+16*10(%rip)
+	movdqu	%xmm11, _xmm_regs+16*11(%rip)
+	movdqu	%xmm12, _xmm_regs+16*12(%rip)
+	movdqu	%xmm13, _xmm_regs+16*13(%rip)
+	movdqu	%xmm14, _xmm_regs+16*14(%rip)
+	movdqu	%xmm15, _xmm_regs+16*15(%rip)
+	jmp	*_callthis(%rip)
+.LFE3:
+	.p2align 4,,15
+.globl _snapshot_ret
+_snapshot_ret:
+	movq	%rdi, _rdi(%rip)
+	call	*_callthis(%rip)
+	movq	%rax, _rax(%rip)
+	movq	%rdx, _rdx(%rip)
+	movdqu	%xmm0, _xmm_regs+0(%rip)
+	movdqu	%xmm1, _xmm_regs+16(%rip)
+	fstpt	_x87_regs(%rip)
+	fstpt	_x87_regs+16(%rip)
+	fldt	_x87_regs+16(%rip)
+	fldt	_x87_regs(%rip)
+	ret
+
+	.comm	_callthis,8
+	.comm	_rax,8
+	.comm	_rbx,8
+	.comm	_rcx,8
+	.comm	_rdx,8
+	.comm	_rsi,8
+	.comm	_rdi,8
+	.comm	_rsp,8
+	.comm	_rbp,8
+	.comm	_r8,8
+	.comm	_r9,8
+	.comm	_r10,8
+	.comm	_r11,8
+	.comm	_r12,8
+	.comm	_r13,8
+	.comm	_r14,8
+	.comm	_r15,8
+	.comm	_xmm_regs,256
+	.comm	_x87_regs,128
+	.comm   _volatile_var,8