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| author | Doug Evans <dje@google.com> | 2009-10-19 15:27:39 +0000 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2009-10-19 15:27:39 +0000 |
| commit | 23f5dfcb86e294fd12926351d89f8918b5981b72 (patch) | |
| tree | 731a30c8d6568270196efaa38f628ec153295287 /gas/config/tc-xc16x.c | |
| parent | 764ed107e9c05328d6f02d9c0406bd1ad39a502e (diff) | |
| download | gdb-23f5dfcb86e294fd12926351d89f8918b5981b72.zip gdb-23f5dfcb86e294fd12926351d89f8918b5981b72.tar.gz gdb-23f5dfcb86e294fd12926351d89f8918b5981b72.tar.bz2 | |
* config/tc-xc16x.c (md_cgen_lookup_reloc): Ensure fix_size is set
correctly for all 16 bit relocs. Return BFD_RELOC_NONE if reloc
isn't recognized, not BFD_RELOC_XC16X_SOF.
testsuite:
* gas/xc16x/shlrol.s: Specify constant shift amount.
* gas/xc16x/xc16x.exp (do_xc16x_shlrol): Update expected output.
Diffstat (limited to 'gas/config/tc-xc16x.c')
| -rw-r--r-- | gas/config/tc-xc16x.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/gas/config/tc-xc16x.c b/gas/config/tc-xc16x.c index 85b7c0f..c628d86 100644 --- a/gas/config/tc-xc16x.c +++ b/gas/config/tc-xc16x.c @@ -154,38 +154,46 @@ md_cgen_lookup_reloc (const CGEN_INSN *insn ATTRIBUTE_UNUSED, switch (operand->type) { case XC16X_OPERAND_REL: + /* ??? Adjust size? */ fixP->fx_where += 1; fixP->fx_pcrel = 1; return BFD_RELOC_8_PCREL; case XC16X_OPERAND_CADDR: + fixP->fx_size = 2; fixP->fx_where += 2; return BFD_RELOC_16; case XC16X_OPERAND_UIMM7: + /* ??? Adjust size? */ fixP->fx_where += 1; fixP->fx_pcrel = 1; return BFD_RELOC_8_PCREL; case XC16X_OPERAND_UIMM16: case XC16X_OPERAND_MEMORY: + fixP->fx_size = 2; fixP->fx_where += 2; return BFD_RELOC_16; case XC16X_OPERAND_UPOF16: + fixP->fx_size = 2; fixP->fx_where += 2; return BFD_RELOC_XC16X_POF; case XC16X_OPERAND_UPAG16: + fixP->fx_size = 2; fixP->fx_where += 2; return BFD_RELOC_XC16X_PAG; case XC16X_OPERAND_USEG8: + /* ??? This is an 8 bit field, why the 16 bit reloc? */ fixP->fx_where += 1; return BFD_RELOC_XC16X_SEG; case XC16X_OPERAND_USEG16: case XC16X_OPERAND_USOF16: + fixP->fx_size = 2; fixP->fx_where += 2; return BFD_RELOC_XC16X_SOF; @@ -193,8 +201,7 @@ md_cgen_lookup_reloc (const CGEN_INSN *insn ATTRIBUTE_UNUSED, break; } - fixP->fx_where += 2; - return BFD_RELOC_XC16X_SOF; + return BFD_RELOC_NONE; } /* Write a value out to the object file, using the appropriate endianness. */ |