aboutsummaryrefslogtreecommitdiffstats
path: root/arch/mips/lib/libgcc.h
diff options
context:
space:
mode:
authorRalf Baechle <ralf@linux-mips.org>2006-06-07 13:25:37 +0100
committerRalf Baechle <ralf@linux-mips.org>2006-06-19 17:39:16 +0100
commit72fbfb260197a52c2bc2583f3e8f15d261d0f924 (patch)
tree4801ed07d35013ece68ed9ca40f40421ff8f5e2a /arch/mips/lib/libgcc.h
parentaac076f8805448a6331a526aa02cc438730ddd39 (diff)
[MIPS] Fix optimization for size build.
It took a while longer than on other architectures but gcc has finally started to strike us as well ... This also fixes the damage by 6edfba1b33c701108717f4e036320fc39abe1912. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/lib/libgcc.h')
-rw-r--r--arch/mips/lib/libgcc.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/mips/lib/libgcc.h b/arch/mips/lib/libgcc.h
new file mode 100644
index 00000000000..3f19d1c5d94
--- /dev/null
+++ b/arch/mips/lib/libgcc.h
@@ -0,0 +1,26 @@
+#ifndef __ASM_LIBGCC_H
+#define __ASM_LIBGCC_H
+
+#include <asm/byteorder.h>
+
+typedef int word_type __attribute__ ((mode (__word__)));
+
+#ifdef __BIG_ENDIAN
+struct DWstruct {
+ int high, low;
+};
+#elif defined(__LITTLE_ENDIAN)
+struct DWstruct {
+ int low, high;
+};
+#else
+#error I feel sick.
+#endif
+
+typedef union
+{
+ struct DWstruct s;
+ long long ll;
+} DWunion;
+
+#endif /* __ASM_LIBGCC_H */