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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-07-08 01:00:52 +0200 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2020-07-13 23:30:51 +0200 |
| commit | 8d017625fd1193724b6123283215b9c8b11d49cd (patch) | |
| tree | 6213c6da12dd6acbf1e6b68a8cd2db1ee1ab4410 | |
| parent | d2947a933574da18bab1ef7b7534199f44cf9e98 (diff) | |
| download | sparse-8d017625fd1193724b6123283215b9c8b11d49cd.tar.gz | |
sparc: add 'sparcv8' predefines for sparc32
By default, the architecture version is 'v8' for sparc32
and 'v9' for sparc64.
The predefines were added for sparc64 but not for sparc32.
Fix this by adding a generic 'sparcv%d' together with a
variable to hold the architecture version and initialize
this one accordingly.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
| -rw-r--r-- | target-sparc.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/target-sparc.c b/target-sparc.c index 865dbc8a..be4e968e 100644 --- a/target-sparc.c +++ b/target-sparc.c @@ -3,16 +3,25 @@ #include "machine.h" +static int sparc_version; + static void predefine_sparc(const struct target *self) { predefine("__sparc__", 1, "1"); predefine("__sparc", 1, "1"); predefine_nostd("sparc"); + + predefine_weak("__sparc_v%d__", sparc_version); + predefine_weak("__sparcv%d__", sparc_version); + predefine_weak("__sparcv%d", sparc_version); } static void init_sparc32(const struct target *target) { + if (!sparc_version) + sparc_version = 8; + if (arch_os == OS_SUNOS) { wint_ctype = &long_ctype; wchar_ctype = &long_ctype; @@ -45,11 +54,14 @@ const struct target target_sparc32 = { }; +static void init_sparc64(const struct target *target) +{ + if (!sparc_version) + sparc_version = 9; +} + static void predefine_sparc64(const struct target *self) { - predefine("__sparc_v9__", 1, "1"); - predefine("__sparcv9__", 1, "1"); - predefine("__sparcv9", 1, "1"); predefine("__sparc64__", 1, "1"); predefine("__arch64__", 1, "1"); @@ -65,5 +77,6 @@ const struct target target_sparc64 = { .target_32bit = &target_sparc32, + .init = init_sparc64, .predefine = predefine_sparc64, }; |