[Bug target/7525] [ARM/Thumb] long calls stubs only in one code section, cannot branch to them from other section

cvs-commit at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Tue Mar 22 20:19:00 GMT 2005


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-03-22 20:19 -------
Subject: Bug 7525

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	csl-arm-branch
Changes by:	mmitchel@gcc.gnu.org	2005-03-22 20:19:20

Modified files:
	gcc            : ChangeLog.csl-arm 
	gcc/config/arm : arm-protos.h arm.c arm.h arm.md 

Log message:
	Merge from mainline.
	2005-01-14  Richard Earnshaw  <rearnsha@arm.com>
	PR target/7525
	* arm.h (struct machine_function): Add call_via field.
	(thumb_call_via_label): Declare.
	* arm.c (thumb_call_via_label): New variable.
	(thumb_call_reg_needed): New variable.
	(arm_output_function_epilogue): For Thumb code, output any per-function
	call-indirect trampolines.
	(thumb_call_via_reg): New function.
	(arm_file_end): New function.
	(TARGET_ASM_FILE_END): Call arm_file_end.
	(aof_file_end): Likewise.
	* arm-protos.h (thumb_call_via_reg): Declare.
	* arm.md (call_reg_thumb, call_value_reg_thumb): Call
	thumb_call_via_reg in normal case.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.csl-arm.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.1.2.95&r2=1.1.2.96
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm-protos.h.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.60.4.17&r2=1.60.4.18
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm.c.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.303.2.72&r2=1.303.2.73
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm.h.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.210.2.55&r2=1.210.2.56
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/arm/arm.md.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.145.2.29&r2=1.145.2.30



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7525



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