Module Name: src
Committed By: matt
Date: Fri Aug 23 00:22:16 UTC 2013
Modified Files:
src/external/gpl3/gcc/dist/gcc/config/arm: netbsd-eabi.h
Log Message:
If we want unwind tables, defined __UNWIND_TABLES__ 1
To generate a diff of this commit:
cvs rdiff -u -r1.9 -r1.10 \
src/external/gpl3/gcc/dist/gcc/config/arm/netbsd-eabi.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/external/gpl3/gcc/dist/gcc/config/arm/netbsd-eabi.h
diff -u src/external/gpl3/gcc/dist/gcc/config/arm/netbsd-eabi.h:1.9 src/external/gpl3/gcc/dist/gcc/config/arm/netbsd-eabi.h:1.10
--- src/external/gpl3/gcc/dist/gcc/config/arm/netbsd-eabi.h:1.9 Sun Aug 4 03:52:28 2013
+++ src/external/gpl3/gcc/dist/gcc/config/arm/netbsd-eabi.h Fri Aug 23 00:22:16 2013
@@ -28,6 +28,10 @@
#undef MUST_USE_SJLJ_EXCEPTIONS
#define MUST_USE_SJLJ_EXCEPTIONS (!TARGET_AAPCS_BASED)
+#undef ARM_EABI_UNWIND_TABLES
+#define ARM_EABI_UNWIND_TABLES \
+ ((!USING_SJLJ_EXCEPTIONS && flag_exceptions) || flag_unwind_tables)
+
#define TARGET_LINKER_EABI_SUFFIX "%{!mabi=apcs-gnu:%{!mabi=atpcs:_nbsd_eabi}}"
#define TARGET_LINKER_BIG_EMULATION "armelfb%(linker_eabi_suffix)"
#define TARGET_LINKER_LITTLE_EMULATION "armelf%(linker_eabi_suffix)"
@@ -49,13 +53,15 @@
#define ARM_DEFAULT_ABI ARM_ABI_AAPCS_LINUX
#undef TARGET_OS_CPP_BUILTINS
-#define TARGET_OS_CPP_BUILTINS() \
- do \
- { \
- if (TARGET_AAPCS_BASED) \
- TARGET_BPABI_CPP_BUILTINS(); \
- NETBSD_OS_CPP_BUILTINS_ELF(); \
- } \
+#define TARGET_OS_CPP_BUILTINS() \
+ do \
+ { \
+ if (TARGET_AAPCS_BASED) \
+ TARGET_BPABI_CPP_BUILTINS(); \
+ NETBSD_OS_CPP_BUILTINS_ELF(); \
+ if (ARM_EABI_UNWIND_TABLES) \
+ builtin_define ("__UNWIND_TABLES__"); \
+ } \
while (0)
#undef SUBTARGET_CPP_SPEC
