From: Jakub Jelinek <jakub@redhat.com>
Date: Mon, 14 Oct 2002 10:07:58 +0000 (+0200)
Subject: i386.h (ASM_OUTPUT_REG_PUSH, [...]): Handle TARGET_64BIT.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0d1c5774b2ffdb0ad7a646184e38249a80d8da97;p=gcc.git

i386.h (ASM_OUTPUT_REG_PUSH, [...]): Handle TARGET_64BIT.

	* config/i386/i386.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP):
	Handle TARGET_64BIT.

	* gcc.dg/20021014-1.c: New test.

From-SVN: r58120
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c19a7b040cb..dee8908e55e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2002-10-14  Jakub Jelinek  <jakub@redhat.com>
+
+	* config/i386/i386.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP):
+	Handle TARGET_64BIT.
+
 2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
 
 	* config/mips/vr.h (DRIVER_SELF_SPECS): Define.
diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h
index a2f1cc2e5ce..13f900cec5a 100644
--- a/gcc/config/i386/i386.h
+++ b/gcc/config/i386/i386.h
@@ -3017,13 +3017,25 @@ extern int const svr4_dbx_register_map[FIRST_PSEUDO_REGISTER];
    It need not be very fast code.  */
 
 #define ASM_OUTPUT_REG_PUSH(FILE, REGNO)  \
-  asm_fprintf ((FILE), "\tpush{l}\t%%e%s\n", reg_names[(REGNO)])
+do {									\
+  if (TARGET_64BIT)							\
+    asm_fprintf ((FILE), "\tpush{q}\t%%r%s\n",				\
+		 reg_names[(REGNO)] + (REX_INT_REGNO_P (REGNO) != 0));	\
+  else									\
+    asm_fprintf ((FILE), "\tpush{l}\t%%e%s\n", reg_names[(REGNO)]);	\
+} while (0)
 
 /* This is how to output an insn to pop a register from the stack.
    It need not be very fast code.  */
 
 #define ASM_OUTPUT_REG_POP(FILE, REGNO)  \
-  asm_fprintf ((FILE), "\tpop{l}\t%%e%s\n", reg_names[(REGNO)])
+do {									\
+  if (TARGET_64BIT)							\
+    asm_fprintf ((FILE), "\tpop{q}\t%%r%s\n",				\
+		 reg_names[(REGNO)] + (REX_INT_REGNO_P (REGNO) != 0));	\
+  else									\
+    asm_fprintf ((FILE), "\tpop{l}\t%%e%s\n", reg_names[(REGNO)]);	\
+} while (0)
 
 /* This is how to output an element of a case-vector that is absolute.  */
 
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index f04daad57d3..76df36f02b8 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2002-10-14  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc.dg/20021014-1.c: New test.
+
 2002-10-11  Mark Mitchell  <mark@codesourcery.com>
 
 	PR c++/5661
diff --git a/gcc/testsuite/gcc.dg/20021014-1.c b/gcc/testsuite/gcc.dg/20021014-1.c
new file mode 100644
index 00000000000..9194aab677d
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/20021014-1.c
@@ -0,0 +1,21 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -p" } */
+
+extern void abort (void);
+extern void exit (int);
+
+int foo (void)
+{
+  static int bar (int x)
+  {
+    return x + 3;
+  }
+  return bar (1) + bar (2);
+}
+
+int main (void)
+{
+  if (foo () != 9)
+    abort ();
+  exit (0);
+}