Fix compile time warning messages building with gcc v6.1.1
etc * texi2pod.pl: Escape curly braces, whilst searching for keyword strong. gas * config/tc-arm.c: For non-ELF based targets skip ARM feature sets that are not supported. * config/tc-arc.c (md_apply_fix): Avoid left shifting a signed constant. * config/tc-cr16.c (check_range): Likewise. * config/tc-nios2.c (nios2_check_overflow): Likewise.
This commit is contained in:
Nick Clifton
parent
1d3843e0b7
commit
69c9e028b6
8 changed files with 30 additions and 5 deletions
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@ -1,3 +1,8 @@
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2016-06-13 Nick Clifton <nickc@redhat.com>
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* texi2pod.pl: Escape curly braces, whilst searching for keyword
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strong.
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2016-03-18 Nick Clifton <nickc@redhat.com>
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* texi2pod.pl: Add TARGET to the list of recognised man page
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@ -311,7 +311,7 @@ while(<$inf>) {
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@columns = ();
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for $column (split (/\s*\@tab\s*/, $1)) {
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# @strong{...} is used a @headitem work-alike
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$column =~ s/^\@strong{(.*)}$/$1/;
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$column =~ s/^\@strong\{(.*)\}$/$1/;
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push @columns, $column;
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}
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$_ = "\n=item ".join (" : ", @columns)."\n";
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@ -1,3 +1,13 @@
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2016-06-13 Nick Clifton <nickc@redhat.com>
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* config/tc-arm.c: For non-ELF based targets skip ARM feature sets
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that are not supported.
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* config/tc-arc.c (md_apply_fix): Avoid left shifting a signed
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constant.
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* config/tc-cr16.c (check_range): Likewise.
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* config/tc-nios2.c (nios2_check_overflow): Likewise.
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2016-06-08 Renlin Li <renlin.li@arm.com>
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* config/tc-aarch64.c (print_operands): Substitute size.
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@ -2916,7 +2916,7 @@ md_apply_fix (fixS *fixP,
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bits of a 32-bit negative value read in by the parser are set,
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so that the correct comparisons are made. */
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if (value & 0x80000000)
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value |= (-1L << 31);
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value |= (-1UL << 31);
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reloc = fixP->fx_r_type;
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switch (reloc)
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@ -161,7 +161,9 @@ static const arm_feature_set fpu_arch_vfp_v3 ATTRIBUTE_UNUSED = FPU_ARCH_VFP_V3;
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static const arm_feature_set fpu_arch_neon_v1 ATTRIBUTE_UNUSED = FPU_ARCH_NEON_V1;
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static const arm_feature_set fpu_arch_fpa = FPU_ARCH_FPA;
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static const arm_feature_set fpu_any_hard = FPU_ANY_HARD;
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#ifdef OBJ_ELF
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static const arm_feature_set fpu_arch_maverick = FPU_ARCH_MAVERICK;
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#endif
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static const arm_feature_set fpu_endian_pure = FPU_ARCH_ENDIAN_PURE;
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#ifdef CPU_DEFAULT
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@ -198,7 +200,9 @@ static const arm_feature_set arm_ext_div = ARM_FEATURE_CORE_LOW (ARM_EXT_DIV);
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static const arm_feature_set arm_ext_v7 = ARM_FEATURE_CORE_LOW (ARM_EXT_V7);
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static const arm_feature_set arm_ext_v7a = ARM_FEATURE_CORE_LOW (ARM_EXT_V7A);
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static const arm_feature_set arm_ext_v7r = ARM_FEATURE_CORE_LOW (ARM_EXT_V7R);
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#ifdef OBJ_ELF
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static const arm_feature_set arm_ext_v7m = ARM_FEATURE_CORE_LOW (ARM_EXT_V7M);
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#endif
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static const arm_feature_set arm_ext_v8 = ARM_FEATURE_CORE_LOW (ARM_EXT_V8);
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static const arm_feature_set arm_ext_m =
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ARM_FEATURE_CORE (ARM_EXT_V6M | ARM_EXT_OS | ARM_EXT_V7M,
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@ -220,9 +224,11 @@ static const arm_feature_set arm_ext_v6t2_v8m =
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/* Instructions shared between ARMv8-A and ARMv8-M. */
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static const arm_feature_set arm_ext_atomics =
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ARM_FEATURE_CORE_HIGH (ARM_EXT2_ATOMICS);
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#ifdef OBJ_ELF
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/* DSP instructions Tag_DSP_extension refers to. */
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static const arm_feature_set arm_ext_dsp =
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ARM_FEATURE_CORE_LOW (ARM_EXT_V5E | ARM_EXT_V5ExP | ARM_EXT_V6_DSP);
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#endif
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static const arm_feature_set arm_ext_ras =
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ARM_FEATURE_CORE_HIGH (ARM_EXT2_RAS);
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/* FP16 instructions. */
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@ -233,7 +239,9 @@ static const arm_feature_set arm_arch_any = ARM_ANY;
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static const arm_feature_set arm_arch_full ATTRIBUTE_UNUSED = ARM_FEATURE (-1, -1, -1);
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static const arm_feature_set arm_arch_t2 = ARM_ARCH_THUMB2;
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static const arm_feature_set arm_arch_none = ARM_ARCH_NONE;
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#ifdef OBJ_ELF
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static const arm_feature_set arm_arch_v6m_only = ARM_ARCH_V6M_ONLY;
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#endif
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static const arm_feature_set arm_cext_iwmmxt2 =
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ARM_FEATURE_COPROC (ARM_CEXT_IWMMXT2);
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@ -263,10 +271,12 @@ static const arm_feature_set fpu_neon_ext_v1 =
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ARM_FEATURE_COPROC (FPU_NEON_EXT_V1);
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static const arm_feature_set fpu_vfp_v3_or_neon_ext =
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ARM_FEATURE_COPROC (FPU_NEON_EXT_V1 | FPU_VFP_EXT_V3);
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#ifdef OBJ_ELF
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static const arm_feature_set fpu_vfp_fp16 =
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ARM_FEATURE_COPROC (FPU_VFP_EXT_FP16);
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static const arm_feature_set fpu_neon_ext_fma =
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ARM_FEATURE_COPROC (FPU_NEON_EXT_FMA);
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#endif
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static const arm_feature_set fpu_vfp_ext_fma =
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ARM_FEATURE_COPROC (FPU_VFP_EXT_FMA);
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static const arm_feature_set fpu_vfp_ext_armv8 =
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@ -2002,7 +2002,7 @@ check_range (long *num, int bits, int unsigned flags, int update)
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bits of a 32-bit negative value read in by the parser are set,
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so that the correct comparisons are made. */
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if (value & 0x80000000)
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value |= (-1L << 31);
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value |= (-1UL << 31);
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/* Verify operand value is even. */
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@ -1128,7 +1128,7 @@ nios2_check_overflow (valueT fixup, reloc_howto_type *howto)
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if ((fixup & 0x80000000) > 0)
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{
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/* Check for negative overflow. */
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if ((signed) fixup < ((signed) ~0 << (howto->bitsize-1)))
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if ((signed) fixup < (signed) (~0U << (howto->bitsize - 1)))
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return TRUE;
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}
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else
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@ -1,7 +1,7 @@
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#name: ARMv8.2-A
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#as: -march=armv8.2-a
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#objdump: -dr
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#skip: *-*-pe *-wince-* *-*-coff
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#skip: *-*-pe *-wince-* *-*-coff *-*-aout
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.*: +file format .*arm.*
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