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| author | Michael Munday <mike.munday@ibm.com> | 2018-06-12 02:58:01 -0400 |
|---|---|---|
| committer | Dave Watson <davejwatson@fb.com> | 2018-06-20 10:37:18 -0700 |
| commit | 2991e70f09af3e0297994ce5024e814aae72a659 (patch) | |
| tree | 1af84fc16a65ab16e2777d9f47263229af8392fb | |
| parent | 038556f57e3433cbaaa7b087c9798143709caa9c (diff) | |
| download | libunwind-2991e70f09af3e0297994ce5024e814aae72a659.tar.gz | |
s390x: fix build when long double is more than 64 bits
The floating point registers on s390x are 64-bits wide so type
them as double precision rather than long double.
Also, GCC on Ubuntu 18.04 complains about the sizeof calls so fix
those too.
| -rw-r--r-- | include/libunwind-s390x.h | 2 | ||||
| -rw-r--r-- | include/tdep-s390x/libunwind_i.h | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/include/libunwind-s390x.h b/include/libunwind-s390x.h index d95d700e..ebda40d5 100644 --- a/include/libunwind-s390x.h +++ b/include/libunwind-s390x.h @@ -51,7 +51,7 @@ extern "C" { typedef uint64_t unw_word_t; typedef int64_t unw_sword_t; -typedef long double unw_tdep_fpreg_t; +typedef double unw_tdep_fpreg_t; typedef enum { diff --git a/include/tdep-s390x/libunwind_i.h b/include/tdep-s390x/libunwind_i.h index 4296ea4b..137a0b8a 100644 --- a/include/tdep-s390x/libunwind_i.h +++ b/include/tdep-s390x/libunwind_i.h @@ -117,7 +117,7 @@ dwarf_get_uc(const struct dwarf_cursor *cursor) static inline int dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val) { - assert(sizeof unw_fpreg_t == sizeof unw_word_t); + assert(sizeof(unw_fpreg_t) == sizeof(unw_word_t)); if (DWARF_IS_NULL_LOC (loc)) return -UNW_EBADREG; @@ -140,7 +140,7 @@ dwarf_getfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t *val) static inline int dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val) { - assert(sizeof unw_fpreg_t == sizeof unw_word_t); + assert(sizeof(unw_fpreg_t) == sizeof(unw_word_t)); assert(!DWARF_IS_VAL_LOC (loc)); if (DWARF_IS_NULL_LOC (loc)) @@ -162,7 +162,7 @@ dwarf_putfp (struct dwarf_cursor *c, dwarf_loc_t loc, unw_fpreg_t val) static inline int dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val) { - assert(sizeof unw_fpreg_t == sizeof unw_word_t); + assert(sizeof(unw_fpreg_t) == sizeof(unw_word_t)); if (DWARF_IS_NULL_LOC (loc)) return -UNW_EBADREG; @@ -185,7 +185,7 @@ dwarf_get (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t *val) static inline int dwarf_put (struct dwarf_cursor *c, dwarf_loc_t loc, unw_word_t val) { - assert(sizeof unw_fpreg_t == sizeof unw_word_t); + assert(sizeof(unw_fpreg_t) == sizeof(unw_word_t)); assert(!DWARF_IS_VAL_LOC (loc)); if (DWARF_IS_NULL_LOC (loc)) |