gdb, gdbserver: remove ARM regdat files

This patch removes the leftover regformats .dat files for the arm
architecture.  There are no longer relevant, since the arm architecture
has been converted to use feature-based target-descriptions.  These .dat
files are used by GDBserver ports that still use static target
descriptions.

These .dat files are generated from corresponding .xml files in the
features directory.  And since the corresponding .xml files for these
arm .dat files don't exist anymore, it is impossible to re-generated
them.  If you delete these .dat files and type "make" in the features
directory, you'll get:

  make: *** No rule to make target '../regformats/arm/arm-with-iwmmxt.dat', needed by 'all'.  Stop.

So it removes the entries in the `WHICH` variable of
gdb/features/Makefile.

Finally, it removes the rule in gdbserver/Makefile to generate .cc files
from `../gdb/regformats/arm/%.dat`.

gdb/ChangeLog:

	* features/Makefile (WHICH): Remove arm files.
	* regformats/arm/arm-with-iwmmxt.dat: Remove.
	* regformats/arm/arm-with-neon.dat: Remove.
	* regformats/arm/arm-with-vfpv2.dat: Remove.
	* regformats/arm/arm-with-vfpv3.dat: Remove.

gdbserver/ChangeLog:

	* Makefile.in (%-generated.cc: ../gdb/regformats/arm/%.dat):
	Remove.

Change-Id: I3b7d989c50e2cb92235c1f7c7071a26839d84c78

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 049ad219b45d6c3e680cd2d780415e2626ab7ee4..c44e34e668a017af8ca5165ca1be1e248e4b66d9 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,11 @@
+2020-06-17  Simon Marchi  <simon.marchi@efficios.com>
+
+       * features/Makefile (WHICH): Remove arm files.
+       * regformats/arm/arm-with-iwmmxt.dat: Remove.
+       * regformats/arm/arm-with-neon.dat: Remove.
+       * regformats/arm/arm-with-vfpv2.dat: Remove.
+       * regformats/arm/arm-with-vfpv3.dat: Remove.
+
 2020-06-17  Simon Marchi  <simon.marchi@efficios.com>
 
        * features/Makefile (XMLTOC): Remove rx.xml.

diff --git a/gdb/features/Makefile b/gdb/features/Makefile
index 2a409dde39a25411ff0d7a050b4c1ce0edeb6858..f2dd279eb693ae3054fcfb50810aa023708e3a66 100644 (file)
--- a/gdb/features/Makefile
+++ b/gdb/features/Makefile
@@ -44,9 +44,7 @@
 #   make GDB=/path/to/gdb XMLTOC="xml files" FEATURE_XMLFILES="xml files" cfiles
 
 # List of .dat files to create in ../regformats/
-WHICH = arm/arm-with-iwmmxt arm/arm-with-vfpv2 arm/arm-with-vfpv3 \
-       arm/arm-with-neon \
-       mips-linux mips-dsp-linux \
+WHICH = mips-linux mips-dsp-linux \
        microblaze-with-stack-protect \
        mips64-linux mips64-dsp-linux \
        nios2-linux \

diff --git a/gdb/regformats/arm/arm-with-iwmmxt.dat b/gdb/regformats/arm/arm-with-iwmmxt.dat
deleted file mode 100644 (file)
index f529c2c..0000000
--- a/gdb/regformats/arm/arm-with-iwmmxt.dat
+++ /dev/null
@@ -1,53 +0,0 @@
-# THIS FILE IS GENERATED.  -*- buffer-read-only: t -*- vi :set ro:
-# Generated from: arm/arm-with-iwmmxt.xml
-name:arm_with_iwmmxt
-xmltarget:arm-with-iwmmxt.xml
-expedite:r11,sp,pc
-32:r0
-32:r1
-32:r2
-32:r3
-32:r4
-32:r5
-32:r6
-32:r7
-32:r8
-32:r9
-32:r10
-32:r11
-32:r12
-32:sp
-32:lr
-32:pc
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-32:cpsr
-64:wR0
-64:wR1
-64:wR2
-64:wR3
-64:wR4
-64:wR5
-64:wR6
-64:wR7
-64:wR8
-64:wR9
-64:wR10
-64:wR11
-64:wR12
-64:wR13
-64:wR14
-64:wR15
-32:wCSSF
-32:wCASF
-32:wCGR0
-32:wCGR1
-32:wCGR2
-32:wCGR3

diff --git a/gdb/regformats/arm/arm-with-neon.dat b/gdb/regformats/arm/arm-with-neon.dat
deleted file mode 100644 (file)
index 2e6cb85..0000000
--- a/gdb/regformats/arm/arm-with-neon.dat
+++ /dev/null
@@ -1,64 +0,0 @@
-# THIS FILE IS GENERATED.  -*- buffer-read-only: t -*- vi :set ro:
-# Generated from: arm/arm-with-neon.xml
-name:arm_with_neon
-xmltarget:arm-with-neon.xml
-expedite:r11,sp,pc
-32:r0
-32:r1
-32:r2
-32:r3
-32:r4
-32:r5
-32:r6
-32:r7
-32:r8
-32:r9
-32:r10
-32:r11
-32:r12
-32:sp
-32:lr
-32:pc
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-32:cpsr
-64:d0
-64:d1
-64:d2
-64:d3
-64:d4
-64:d5
-64:d6
-64:d7
-64:d8
-64:d9
-64:d10
-64:d11
-64:d12
-64:d13
-64:d14
-64:d15
-64:d16
-64:d17
-64:d18
-64:d19
-64:d20
-64:d21
-64:d22
-64:d23
-64:d24
-64:d25
-64:d26
-64:d27
-64:d28
-64:d29
-64:d30
-64:d31
-32:fpscr

diff --git a/gdb/regformats/arm/arm-with-vfpv2.dat b/gdb/regformats/arm/arm-with-vfpv2.dat
deleted file mode 100644 (file)
index aa71f85..0000000
--- a/gdb/regformats/arm/arm-with-vfpv2.dat
+++ /dev/null
@@ -1,48 +0,0 @@
-# THIS FILE IS GENERATED.  -*- buffer-read-only: t -*- vi :set ro:
-# Generated from: arm/arm-with-vfpv2.xml
-name:arm_with_vfpv2
-xmltarget:arm-with-vfpv2.xml
-expedite:r11,sp,pc
-32:r0
-32:r1
-32:r2
-32:r3
-32:r4
-32:r5
-32:r6
-32:r7
-32:r8
-32:r9
-32:r10
-32:r11
-32:r12
-32:sp
-32:lr
-32:pc
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-32:cpsr
-64:d0
-64:d1
-64:d2
-64:d3
-64:d4
-64:d5
-64:d6
-64:d7
-64:d8
-64:d9
-64:d10
-64:d11
-64:d12
-64:d13
-64:d14
-64:d15
-32:fpscr

diff --git a/gdb/regformats/arm/arm-with-vfpv3.dat b/gdb/regformats/arm/arm-with-vfpv3.dat
deleted file mode 100644 (file)
index 6fec4fd..0000000
--- a/gdb/regformats/arm/arm-with-vfpv3.dat
+++ /dev/null
@@ -1,64 +0,0 @@
-# THIS FILE IS GENERATED.  -*- buffer-read-only: t -*- vi :set ro:
-# Generated from: arm/arm-with-vfpv3.xml
-name:arm_with_vfpv3
-xmltarget:arm-with-vfpv3.xml
-expedite:r11,sp,pc
-32:r0
-32:r1
-32:r2
-32:r3
-32:r4
-32:r5
-32:r6
-32:r7
-32:r8
-32:r9
-32:r10
-32:r11
-32:r12
-32:sp
-32:lr
-32:pc
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-0:
-32:cpsr
-64:d0
-64:d1
-64:d2
-64:d3
-64:d4
-64:d5
-64:d6
-64:d7
-64:d8
-64:d9
-64:d10
-64:d11
-64:d12
-64:d13
-64:d14
-64:d15
-64:d16
-64:d17
-64:d18
-64:d19
-64:d20
-64:d21
-64:d22
-64:d23
-64:d24
-64:d25
-64:d26
-64:d27
-64:d28
-64:d29
-64:d30
-64:d31
-32:fpscr

diff --git a/gdbserver/ChangeLog b/gdbserver/ChangeLog
index 3eef54470410f85570423a0a658918f5a543524c..4114da9ac586a78818d4f72d97fe47421bdd1ff1 100644 (file)
--- a/gdbserver/ChangeLog
+++ b/gdbserver/ChangeLog
@@ -1,3 +1,8 @@
+2020-06-17  Simon Marchi  <simon.marchi@efficios.com>
+
+       * Makefile.in (%-generated.cc: ../gdb/regformats/arm/%.dat):
+       Remove.
+
 2020-06-12  Simon Marchi  <simon.marchi@efficios.com>
 
        * Makefile.in (SFILES): Remove win32-arm-low.cc, wincecompat.cc.

diff --git a/gdbserver/Makefile.in b/gdbserver/Makefile.in
index 7321ba12c2eb1eda781e5b87a5a2987ac161e022..9d7687be534feb943209b86c3b31f018113cb1b1 100644 (file)
--- a/gdbserver/Makefile.in
+++ b/gdbserver/Makefile.in
@@ -555,9 +555,6 @@ target/%.o: ../gdb/target/%.c
 %-generated.cc: ../gdb/regformats/%.dat $(regdat_sh)
        $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
 
-%-generated.cc: ../gdb/regformats/arm/%.dat $(regdat_sh)
-       $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@
-
 %-generated.cc: ../gdb/regformats/rs6000/%.dat $(regdat_sh)
        $(ECHO_REGDAT) $(SHELL) $(regdat_sh) $< $@