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| author | Richard Henderson <rth@gcc.gnu.org> | 2002-03-12 21:42:40 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2002-03-12 21:42:40 -0800 |
| commit | 5b43fed17bf58c31f3151dd37966e7a9b85a309e (patch) | |
| tree | ff7ebe9916a64b81e187d279cffac13101372cd6 /gcc/function.c | |
| parent | 56d4fe31c5265b7f5a0aaea8d5013a7154b211e8 (diff) | |
| download | gcc-5b43fed17bf58c31f3151dd37966e7a9b85a309e.zip gcc-5b43fed17bf58c31f3151dd37966e7a9b85a309e.tar.gz gcc-5b43fed17bf58c31f3151dd37966e7a9b85a309e.tar.bz2 | |
re PR rtl-optimization/5878 (gcc 3.1 breaks on C code generated by the Mercury compiler)
PR 5878
* config/arc/arc.h, config/cris/cris.h, config/i386/i386.h,
config/m68k/m68k.h, config/s390/s390.h, config/sparc/sparc.h
(PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.
* config/arm/arm.h config/i386/i386.h, config/m68k/m68k.h,
config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Set
PIC_OFFSET_TABLE_REGNUM based on INVALID_REGNUM not flag_pic.
* config/arc/arc.h (CONDITIONAL_REGISTER_USAGE): New.
* config/arm/arm.c (arm_pic_register): Init to INVALID_REGNUM.
(arm_override_options): Set arm_pic_register if TARGET_APCS_STACK
also. Don't set it if not flag_pic.
* config/i386/i386.c (ix86_save_reg): Trust PIC_OFFSET_TABLE_REGNUM
to be INVALID_REGNUM when not used.
* gcc.dg/20020312-2.c: New.
From-SVN: r50713
Diffstat (limited to 'gcc/function.c')
0 files changed, 0 insertions, 0 deletions