mirror/guile
mirror/guile
1
Fork 0
mirror of https://git.savannah.gnu.org/git/guile.git synced 2025-06-24 12:20:20 +02:00
Code Activity

Correct implementation problems on ix86.

Browse source 
* check/all.tst, check/lightning.c: Only declare or use 64 bit
	interfaces on 64 bit builds.

	* check/fib.tst: Use simpler logic to not need preprocessor
	conditionals for 32 or 64 bit.

	* include/lightning.h: Only declare 64 bit macros on a 64 bit
	build. Code using lightning must know about wordsize and the
	jit generation limitations, also, this way it generates a
	compile time failure, not a runtime assertion.

	* include/lightning/jit_x86.h: Correct typo in macro name.

	* lib/jit_arm.c, lib/jit_arm-cpu.c, lib/jit_mips.c,
	lib/jit_mips-cpu.c, lib/jit_ppc.c, lib/jit_ppc-cpu.c,
	lib/jit_x86.c, lib/jit_x86-cpu.c: Correct wrong code to get
	current jit function pointer.

	* lib/lightning.c: Move call to the simplify() optimization
	to after register liveness is known. Previous code did work
	by accident but now with proper test cases the problem was
	noticed.

	* lib/jit_disasm.c: Always cast bfd_vma to long long when
	passing it as printf argument.
This commit is contained in:
pcpa 2012-12-03 09:40:08 -02:00
parent e6f1df7124
commit 712877a5a4
16 changed files with 229 additions and 182 deletions
Download patch file Download diff file Expand all files Collapse all files

2
lib/lightning.c
View file

@ -978,7 +978,6 @@ _jit_optimize(jit_state_t *_jit)
thread_jumps();
sequential_labels();
simplify();
/* create initial mapping of live register values
* at the start of a basic block */
@ -1003,6 +1002,7 @@ _jit_optimize(jit_state_t *_jit)
}
patch_registers();
simplify();
/* figure out labels that are only reached with a jump
* and is required to do a simple redundant_store removal