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| author | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-08-06 17:51:45 +0000 |
|---|---|---|
| committer | mmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-08-06 17:51:45 +0000 |
| commit | b08de606de108292113bff9a65ba34cc7b816f76 (patch) | |
| tree | 07e882143d1fcb2ff08cb3045152f8878714e664 /gcc/config/arm/symbian.h | |
| parent | 43341e2fef3058d90fde0502230bef2abbc9ca85 (diff) | |
| download | gcc-b08de606de108292113bff9a65ba34cc7b816f76.tar.gz | |
* config/arm/symbian.h (CC1_SPEC): Avoid passing duplicate options
to the compiler. Use -fshort-wchar by default.
* gcc.dg/symbian4.c: Expect a 2-byte wchar_t, not a 4-byte
wchar_t.
* gcc.dg/symbian5.c: Test -fno-short-wchar.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85648 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/arm/symbian.h')
| -rw-r--r-- | gcc/config/arm/symbian.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/gcc/config/arm/symbian.h b/gcc/config/arm/symbian.h index 4ad4f46b74a..c03b428e692 100644 --- a/gcc/config/arm/symbian.h +++ b/gcc/config/arm/symbian.h @@ -34,8 +34,18 @@ Make all symbols hidden by default. Symbian OS expects that all exported symbols will be explicitly marked with - "__declspec(dllexport)". */ -#define CC1_SPEC "-fno-builtin -fvisibility=hidden -fno-short-enums" + "__declspec(dllexport)". + + Enumeration types use 4 bytes, even if the enumerals are small, + unless explicitly overridden. + + The wchar_t type is a 2-byte type, unless explicitly + overridden. */ +#define CC1_SPEC \ + "%{!fbuiltin:%{!fno-builtin:-fno-builtin}} " \ + "%{!fvisibility=*:-fvisibility=hidden} " \ + "%{!fshort-enums:%{!fno-short-enums:-fno-short-enums}} " \ + "%{!fshort-wchar:%{!fno-short-wchar:-fshort-wchar}} " #define CC1PLUS_SPEC CC1_SPEC /* Symbian OS does not use crt0.o, unlike the generic unknown-elf |