diff options
Diffstat (limited to 'gas/config')
| -rw-r--r-- | gas/config/loongarch-parse.y | 31 | ||||
| -rw-r--r-- | gas/config/obj-coff.c | 4 | ||||
| -rw-r--r-- | gas/config/tc-aarch64.c | 2 | ||||
| -rw-r--r-- | gas/config/tc-aarch64.h | 2 | ||||
| -rw-r--r-- | gas/config/tc-i386.c | 2 | ||||
| -rw-r--r-- | gas/config/tc-i386.h | 2 | ||||
| -rw-r--r-- | gas/config/tc-m68k.c | 15 | ||||
| -rw-r--r-- | gas/config/tc-s390.c | 2 |
8 files changed, 38 insertions, 22 deletions
diff --git a/gas/config/loongarch-parse.y b/gas/config/loongarch-parse.y index ac35dee..b75040c 100644 --- a/gas/config/loongarch-parse.y +++ b/gas/config/loongarch-parse.y @@ -207,26 +207,41 @@ emit_bin (int op) switch (op) { case '*': - opr1 = opr1 * opr2; + opr1 = (valueT) opr1 * (valueT) opr2; break; case '/': - opr1 = opr1 / opr2; + if (opr2 == 0) + { + as_warn (_("Divide by zero!")); + opr1 = 0; + } + else + opr1 = opr1 / opr2; break; case '%': - opr1 = opr1 % opr2; + if (opr2 == 0) + { + as_warn (_("Divide by zero!")); + opr1 = 0; + } + else + opr1 = opr1 % opr2; break; case '+': - opr1 = opr1 + opr2; + opr1 = (valueT) opr1 + (valueT) opr2; break; case '-': - opr1 = opr1 - opr2; + opr1 = (valueT) opr1 - (valueT) opr2; break; case LEFT_OP: - opr1 = opr1 << opr2; + opr1 = (valueT) opr1 << opr2; break; case RIGHT_OP: - /* Algorithm right shift. */ - opr1 = (offsetT)opr1 >> (offsetT)opr2; + if (opr1 < 0) + as_warn (_("Right shift of negative numbers may be changed " + "from arithmetic right shift to logical right shift!")); + /* Arithmetic right shift. */ + opr1 = opr1 >> opr2; break; case '<': opr1 = opr1 < opr2; diff --git a/gas/config/obj-coff.c b/gas/config/obj-coff.c index 19759cd..eb5784e 100644 --- a/gas/config/obj-coff.c +++ b/gas/config/obj-coff.c @@ -1887,8 +1887,8 @@ static const pseudo_typeS coff_pseudo_table[] = {"loc", obj_coff_loc, 0}, {"optim", s_ignore, 0}, /* For sun386i cc (?) */ {"weak", obj_coff_weak, 0}, -#if defined TC_TIC4X - /* The tic4x uses sdef instead of def. */ +#if defined (TC_TIC4X) || defined (TC_TIC54X) + /* The tic4x and tic54x use sdef instead of def. */ {"sdef", obj_coff_def, 0}, #endif #if defined(SEH_CMDS) diff --git a/gas/config/tc-aarch64.c b/gas/config/tc-aarch64.c index e071ad1..75aee15 100644 --- a/gas/config/tc-aarch64.c +++ b/gas/config/tc-aarch64.c @@ -9121,7 +9121,7 @@ aarch64_sframe_cfa_ra_offset (void) return (offsetT) SFRAME_CFA_FIXED_RA_INVALID; } -/* Get the abi/arch indentifier for SFrame. */ +/* Get the abi/arch identifier for SFrame. */ unsigned char aarch64_sframe_get_abi_arch (void) diff --git a/gas/config/tc-aarch64.h b/gas/config/tc-aarch64.h index acf1ce4..c2d0511 100644 --- a/gas/config/tc-aarch64.h +++ b/gas/config/tc-aarch64.h @@ -309,7 +309,7 @@ extern bool aarch64_sframe_ra_tracking_p (void); extern offsetT aarch64_sframe_cfa_ra_offset (void); #define sframe_cfa_ra_offset aarch64_sframe_cfa_ra_offset -/* The abi/arch indentifier for SFrame. */ +/* The abi/arch identifier for SFrame. */ unsigned char aarch64_sframe_get_abi_arch (void); #define sframe_get_abi_arch aarch64_sframe_get_abi_arch diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c index 2c61353..3e7040a 100644 --- a/gas/config/tc-i386.c +++ b/gas/config/tc-i386.c @@ -11968,7 +11968,7 @@ x86_sframe_cfa_ra_offset (void) return (offsetT) -8; } -/* The abi/arch indentifier for SFrame. */ +/* The abi/arch identifier for SFrame. */ unsigned char x86_sframe_get_abi_arch (void) { diff --git a/gas/config/tc-i386.h b/gas/config/tc-i386.h index 3fb7920..19eb0bc 100644 --- a/gas/config/tc-i386.h +++ b/gas/config/tc-i386.h @@ -471,7 +471,7 @@ extern bool x86_sframe_ra_tracking_p (void); extern offsetT x86_sframe_cfa_ra_offset (void); #define sframe_cfa_ra_offset x86_sframe_cfa_ra_offset -/* The abi/arch indentifier for SFrame. */ +/* The abi/arch identifier for SFrame. */ extern unsigned char x86_sframe_get_abi_arch (void); #define sframe_get_abi_arch x86_sframe_get_abi_arch diff --git a/gas/config/tc-m68k.c b/gas/config/tc-m68k.c index 0f36741..46b26d4 100644 --- a/gas/config/tc-m68k.c +++ b/gas/config/tc-m68k.c @@ -6754,7 +6754,6 @@ s_mri_for (int qual) struct mri_control_info *n; char *buf; char *s; - char ex[2]; /* The syntax is FOR.q var = init { TO | DOWNTO } end [ BY by ] DO.e @@ -6935,12 +6934,14 @@ s_mri_for (int qual) mri_assemble (buf); /* bcc bottom. */ - ex[0] = TOLOWER (extent); - ex[1] = '\0'; - if (up) - sprintf (buf, "blt%s %s", ex, n->bottom); - else - sprintf (buf, "bgt%s %s", ex, n->bottom); + s = buf; + *s++ = 'b'; + *s++ = up ? 'l' : 'g'; + *s++ = 't'; + if (extent != '\0') + *s++ = TOLOWER (extent); + *s++ = ' '; + strcpy (s, n->bottom); mri_assemble (buf); /* Put together the add or sub instruction used by ENDF. */ diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c index a0cfeea..b846134 100644 --- a/gas/config/tc-s390.c +++ b/gas/config/tc-s390.c @@ -343,7 +343,7 @@ s390_parse_cpu (const char *arg, S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX }, { STRING_COMMA_LEN ("z16"), STRING_COMMA_LEN ("arch14"), S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX }, - { STRING_COMMA_LEN (""), STRING_COMMA_LEN ("arch15"), + { STRING_COMMA_LEN ("z17"), STRING_COMMA_LEN ("arch15"), S390_INSTR_FLAG_HTM | S390_INSTR_FLAG_VX } }; static struct |