1 files changed, 0 insertions, 95 deletions

diff --git a/recipes-core/openjdk/openjdk-6-6b27/arm-thumb2-fix.patch b/recipes-core/openjdk/openjdk-6-6b27/arm-thumb2-fix.patch
deleted file mode 100644
index 54b8b7b..0000000
--- a/recipes-core/openjdk/openjdk-6-6b27/arm-thumb2-fix.patch
+++ /dev/null
@@ -1,95 +0,0 @@
-
-# HG changeset patch
-# User chrisphi
-# Date 1365166908 14400
-# Node ID 623621d29d04d87dc17f376b3917464e59026248
-# Parent  12f5fe9e85d373261c29be3bbd37ffc364678978
-Bug 1362:  Fedora 19 / rawhide FTBFS SIGILL
-Summary: Fix reg alloc problem in thumb2.cpp compiler.
-
-diff -r 12f5fe9e85d3 -r 623621d29d04 arm_port/hotspot/src/cpu/zero/vm/thumb2.cpp
---- a/arm_port/hotspot/src/cpu/zero/vm/thumb2.cpp       Wed Mar 20 11:00:45 2013 +0000
-+++ b/arm_port/hotspot/src/cpu/zero/vm/thumb2.cpp       Fri Apr 05 09:01:48 2013 -0400
-@@ -1,5 +1,6 @@
- /*
-  * Copyright 2009, 2010 Edward Nevill
-+ * Copyright 2013 Red Hat
-  *
-  * This code is free software; you can redistribute it and/or modify it
-  * under the terms of the GNU General Public License version 2 only, as
-@@ -399,6 +400,8 @@
- 
- static jmp_buf compiler_error_env;
- 
-+#define J_BogusImplementation() longjmp(compiler_error_env, COMPILER_RESULT_FAILED)
-+
- #ifdef PRODUCT
- 
- #define JASSERT(cond, msg)     0
-@@ -3505,8 +3508,6 @@
- #define TOSM2(jstack)  ((jstack)->stack[(jstack)->depth-3])
- #define TOSM3(jstack)  ((jstack)->stack[(jstack)->depth-4])
- 
--#define POP(jstack)            ((jstack)->stack[--(jstack)->depth])
--#define PUSH(jstack, r)                ((jstack)->stack[(jstack)->depth++] = (r))
- #define SWAP(jstack) do { \
-                      Reg r = (jstack)->stack[(jstack)->depth-1]; \
-                      (jstack)->stack[(jstack)->depth-1] = (jstack)->stack[(jstack)->depth-2]; \
-@@ -3516,6 +3517,17 @@
- #define JSTACK_REG(jstack)             jstack_reg(jstack)
- #define JSTACK_PREFER(jstack, prefer)  jstack_prefer(jstack, prefer)
- 
-+int PUSH(Thumb2_Stack *jstack, unsigned reg) {
-+  jstack->stack[jstack->depth] = reg;
-+  jstack->depth++;
-+  return reg;
-+}
-+
-+int POP(Thumb2_Stack *jstack) {
-+  jstack->depth--;
-+  return jstack->stack[jstack->depth];
-+}
-+
- static const unsigned last_clear_bit[] = {
-        3,      //      0000
-        3,      //      0001
-@@ -3532,11 +3544,13 @@
-        1,      //      1100
-        1,      //      1101
-        0,      //      1110
--       0,      //      1111
-+       0,      //      1111 // No registers available...
- };
- 
- #define LAST_CLEAR_BIT(mask) last_clear_bit[mask]
- 
-+unsigned long thumb2_register_allocation_failures = 0;
-+
- unsigned jstack_reg(Thumb2_Stack *jstack)
- {
-   unsigned *stack = jstack->stack;
-@@ -3547,7 +3561,10 @@
- 
-   for (i = 0; i < depth; i++) mask |= 1 << stack[i];
-   mask &= (1 << STACK_REGS) - 1;
--  JASSERT(mask != (1 << STACK_REGS) - 1, "No free reg in push");
-+  if (mask >= (1 << STACK_REGS) - 1)  { // No free registers
-+    thumb2_register_allocation_failures++;
-+    J_BogusImplementation();
-+  }
-   r = LAST_CLEAR_BIT(mask);
-   return r;
- }
-@@ -3563,7 +3580,10 @@
-   for (i = 0; i < depth; i++) mask |= 1 << stack[i];
-   mask &= (1 << STACK_REGS) - 1;
-   if ((prefer & ~mask) & 0x0f) mask |= (~prefer & ((1 << STACK_REGS) - 1));
--  JASSERT(mask != (1 << STACK_REGS) - 1, "No free reg in push");
-+  if (mask >= (1 << STACK_REGS) - 1)  { // No free registers
-+    thumb2_register_allocation_failures++;
-+    J_BogusImplementation();
-+  }
-   r = LAST_CLEAR_BIT(mask);
-   return r;
- }
-