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| author | Trevor Saunders <tbsaunde+binutils@tbsaunde.org> | 2016-03-27 07:07:27 -0400 |
|---|---|---|
| committer | Trevor Saunders <tbsaunde+binutils@tbsaunde.org> | 2016-03-31 00:57:11 -0400 |
| commit | d92350111695f11809899144076c8bdfd9cd46f3 (patch) | |
| tree | 3d00185500f7024f2797fcc9af495a753c20294c /gas/config | |
| parent | b60ecbc6ddeaf7af8f2515841b58035f0d4d2db7 (diff) | |
| download | gdb-d92350111695f11809899144076c8bdfd9cd46f3.zip gdb-d92350111695f11809899144076c8bdfd9cd46f3.tar.gz gdb-d92350111695f11809899144076c8bdfd9cd46f3.tar.bz2 | |
make some variables unsigned
these places define char arrays containing values greater than 0x80 which
doesn't fit in an 8 bit signed char, but does fit in an unsigned one.
gas/ChangeLog:
2016-03-31 Trevor Saunders <tbsaunde+binutils@tbsaunde.org>
* config/tc-aarch64.c (aarch64_handle_align): Make the type of some
variables unsigned char[].
* config/tc-alpha.c (alpha_handle_align): Likewise.
* config/tc-arm.c (arm_handle_align): Likewise.
* config/tc-z80.c: Likewise.
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/tc-aarch64.c | 2 | ||||
| -rw-r--r-- | gas/config/tc-alpha.c | 4 | ||||
| -rw-r--r-- | gas/config/tc-arm.c | 10 | ||||
| -rw-r--r-- | gas/config/tc-z80.c | 4 |
4 files changed, 10 insertions, 10 deletions
diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index 8a6ebc8..0e00259 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -6322,7 +6322,7 @@ aarch64_handle_align (fragS * fragP) { /* NOP = d503201f */ /* AArch64 instructions are always little-endian. */ - static char const aarch64_noop[4] = { 0x1f, 0x20, 0x03, 0xd5 }; + static unsigned char const aarch64_noop[4] = { 0x1f, 0x20, 0x03, 0xd5 }; int bytes, fix, noop_size; char *p; diff --git a/gas/config/tc-alpha.c b/gas/config/tc-alpha.c index 19d4bd2..5fa1403 100644 --- a/gas/config/tc-alpha.c +++ b/gas/config/tc-alpha.c @@ -5366,8 +5366,8 @@ alpha_elf_section_flags (flagword flags, bfd_vma attr, int type ATTRIBUTE_UNUSED void alpha_handle_align (fragS *fragp) { - static char const unop[4] = { 0x00, 0x00, 0xfe, 0x2f }; - static char const nopunop[8] = + static unsigned char const unop[4] = { 0x00, 0x00, 0xfe, 0x2f }; + static unsigned char const nopunop[8] = { 0x1f, 0x04, 0xff, 0x47, 0x00, 0x00, 0xfe, 0x2f diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c index 9c2eef5..2c42a13 100644 --- a/gas/config/tc-arm.c +++ b/gas/config/tc-arm.c @@ -21518,7 +21518,7 @@ md_section_align (segT segment ATTRIBUTE_UNUSED, void arm_handle_align (fragS * fragP) { - static char const arm_noop[2][2][4] = + static unsigned char const arm_noop[2][2][4] = { { /* ARMv1 */ {0x00, 0x00, 0xa0, 0xe1}, /* LE */ @@ -21529,7 +21529,7 @@ arm_handle_align (fragS * fragP) {0xe3, 0x20, 0xf0, 0x00}, /* BE */ }, }; - static char const thumb_noop[2][2][2] = + static unsigned char const thumb_noop[2][2][2] = { { /* Thumb-1 */ {0xc0, 0x46}, /* LE */ @@ -21540,7 +21540,7 @@ arm_handle_align (fragS * fragP) {0xbf, 0x00} /* BE */ } }; - static char const wide_thumb_noop[2][4] = + static unsigned char const wide_thumb_noop[2][4] = { /* Wide Thumb-2 */ {0xaf, 0xf3, 0x00, 0x80}, /* LE */ {0xf3, 0xaf, 0x80, 0x00}, /* BE */ @@ -21548,8 +21548,8 @@ arm_handle_align (fragS * fragP) unsigned bytes, fix, noop_size; char * p; - const char * noop; - const char *narrow_noop = NULL; + const unsigned char * noop; + const unsigned char *narrow_noop = NULL; #ifdef OBJ_ELF enum mstate state; #endif diff --git a/gas/config/tc-z80.c b/gas/config/tc-z80.c index 094b8e6..2f52814 100644 --- a/gas/config/tc-z80.c +++ b/gas/config/tc-z80.c @@ -409,8 +409,8 @@ typedef const char * (asfunc)(char, char, const char*); typedef struct _table_t { const char* name; - char prefix; - char opcode; + unsigned char prefix; + unsigned char opcode; asfunc * fp; } table_t; |