Hi Guys, I am checking in the attached patch in order to fix some code generation problems exposed by running the GCC testsuite for the MSP430.
The patch basically adds a definition of TARGET_PRINT_OPERAND_ADDRESS
as some asm() statements needs this. It also adds a sign extending
PSI to SI conversion pattern for when signed pointer values need to be
stored in an SI pair of registers.
Cheers
Nick
gcc/ChangeLog
2013-09-26 Nick Clifton <ni...@redhat.com>
* config/msp430/msp430.c (msp430_expand_epilogue): Fix compile
time warning message.
(msp430_print_operand_raw): Delete unused letter parameter.
(TARGET_PRINT_OPERAND_ADDRESS): Define.
(msp430_print_operand_address): New function.
(msp430_print_operand): Move address printing code from here to
new function.
* config/msp430/msp430.md (movsipsi2): Add comment in generated
assembler.
(zero_extendpsisi2): Likewise.
(extendpsisi2): New pattern.
(andneghi3): New pattern.
msp430.patch.xz
Description: application/xz
