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| author | John Wehle <john@feith.com> | 2001-10-03 16:23:57 +0000 |
|---|---|---|
| committer | John Wehle <wehle@gcc.gnu.org> | 2001-10-03 16:23:57 +0000 |
| commit | 508fc6461fcfbe7d7b26da2c9d27eecf2831fbdb (patch) | |
| tree | 7d770a09add8617c91dd4d4bf1927af1198d880f | |
| parent | 6a4af81f9298fdb964aa69806e2a036837ebbe44 (diff) | |
| download | gcc-508fc6461fcfbe7d7b26da2c9d27eecf2831fbdb.zip gcc-508fc6461fcfbe7d7b26da2c9d27eecf2831fbdb.tar.gz gcc-508fc6461fcfbe7d7b26da2c9d27eecf2831fbdb.tar.bz2 | |
dwarf2asm.c (unaligned_integer_asm_op): Abort if op is NULL.
* dwarf2asm.c (unaligned_integer_asm_op): Abort if
op is NULL.
* sparc/sysv4.h (UNALIGNED_DOUBLE_INT_ASM_OP): Use
only if TARGET_ARCH64.
From-SVN: r45995
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/sparc/sysv4.h | 2 | ||||
| -rw-r--r-- | gcc/dwarf2asm.c | 6 |
3 files changed, 13 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6a4c4ac..2fec071 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +Wed Oct 3 12:22:11 EDT 2001 John Wehle (john@feith.com) + + * dwarf2asm.c (unaligned_integer_asm_op): Abort if + op is NULL. + * sparc/sysv4.h (UNALIGNED_DOUBLE_INT_ASM_OP): Use + only if TARGET_ARCH64. + 2001-10-02 Bernd Schmidt <bernds@redhat.com> * doc/extend.texi: Fix some problems with previous checkin. diff --git a/gcc/config/sparc/sysv4.h b/gcc/config/sparc/sysv4.h index d9c0be7..6a0a680 100644 --- a/gcc/config/sparc/sysv4.h +++ b/gcc/config/sparc/sysv4.h @@ -96,7 +96,7 @@ Boston, MA 02111-1307, USA. */ #define STRING_ASM_OP "\t.asciz\t" #define COMMON_ASM_OP "\t.common\t" #define SKIP_ASM_OP "\t.skip\t" -#define UNALIGNED_DOUBLE_INT_ASM_OP "\t.uaxword\t" +#define UNALIGNED_DOUBLE_INT_ASM_OP (TARGET_ARCH64 ? "\t.uaxword\t" : NULL) #define UNALIGNED_INT_ASM_OP "\t.uaword\t" #define UNALIGNED_SHORT_ASM_OP "\t.uahalf\t" #define PUSHSECTION_ASM_OP "\t.pushsection\t" diff --git a/gcc/dwarf2asm.c b/gcc/dwarf2asm.c index 229ce00..281cb46 100644 --- a/gcc/dwarf2asm.c +++ b/gcc/dwarf2asm.c @@ -54,7 +54,7 @@ static inline const char * unaligned_integer_asm_op (size) int size; { - const char *op; + const char *op = NULL; switch (size) { case 1: @@ -74,6 +74,10 @@ unaligned_integer_asm_op (size) default: abort (); } + + if (! op) + abort (); + return op; } #endif /* UNALIGNED_INT_ASM_OP */ |