9.0.1-0.2

.gitignore

@@ -60,3 +60,4 @@
 /gcc-9.0.0-20190119.tar.xz
 /gcc-9.0.0-20190121.tar.xz
 /gcc-9.0.1-20190123.tar.xz
+/gcc-9.0.1-20190129.tar.xz

gcc.spec

@@ -1,10 +1,10 @@
-%global DATE 20190123
+%global DATE 20190129
-%global SVNREV 268193
+%global SVNREV 268371
 %global gcc_version 9.0.1
 %global gcc_major 9
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %%{release}, append them after %%{gcc_release} on Release: line.
-%global gcc_release 0.1
+%global gcc_release 0.2
 %global nvptx_tools_gitrev c28050f60193b3b95a18866a96f03334e874e78f
 %global nvptx_newlib_gitrev aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24
 %global _unpackaged_files_terminate_build 0
@@ -256,6 +256,7 @@ Patch10: gcc9-rh1574936.patch
 Patch11: gcc9-d-shared-libphobos.patch
 Patch12: gcc9-pr88714.patch
 Patch13: gcc9-pr89014.patch
+Patch14: gcc9-pr89093.patch
 
 Patch1000: nvptx-tools-no-ptxas.patch
 Patch1001: nvptx-tools-build.patch
@@ -761,6 +762,7 @@ to NVidia PTX capable devices if available.
 %patch11 -p0 -b .d-shared-libphobos~
 %patch12 -p0 -b .pr88714~
 %patch13 -p0 -b .pr89014~
+%patch14 -p0 -b .pr89093~
 
 cd nvptx-tools-%{nvptx_tools_gitrev}
 %patch1000 -p1 -b .nvptx-tools-no-ptxas~
@@ -2949,6 +2951,21 @@ end
 %endif
 
 %changelog
+* Tue Jan 29 2019 Jakub Jelinek <jakub@redhat.com> 9.0.1-0.2
+- update from trunk
+  - PRs c++/66676, c++/88358, c++/88815, c++/88865, c++/88969, c++/88976,
+	c++/89001, c++/89024, c++/89089, c/86125, c/88886, c/89045, d/89042,
+	debug/87295, debug/89006, debug/89076, fortran/57553, fortran/70696,
+	fortran/85780, fortran/88929, gcc/87763, gcov-profile/88994,
+	ipa/88933, ipa/89104, libfortran/89020, libgcc/88931, libstdc++/68737,
+	libstdc++/88840, lto/87187, middle-end/86308, middle-end/89002,
+	middle-end/89015, middle-end/89037, preprocessor/88974,
+	rtl-optimization/88846, rtl-optimization/88948, target/85711,
+	target/87214, target/88998, target/89073, testsuite/89064,
+	tree-optimization/86865, tree-optimization/88739,
+	tree-optimization/89027, tree-optimization/89049
+- make sure ARM unwinder doesn't use VFP registers (#1670069, PR target/89093)
+
 * Wed Jan 23 2019 Jakub Jelinek <jakub@redhat.com> 9.0.1-0.1
 - update from trunk
   - PRs c++/87893, c++/88293, c++/88757, c++/88984, c/44715, driver/89014,

gcc9-pr89093.patch

@@ -0,0 +1,114 @@
+2019-01-29  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
+
+	PR target/89093
+	* config/arm/arm-cpus.in: Add -mfpu=none support.
+	* config/arm/arm-tables.opt: Likewise.
+	* config/arm/arm.c (arm_options_perform_arch_sanity_checks): Remove
+	error for no FPU.
+
+	* config/arm/pr-support.c: Add #pragma GCC target ("fpu=none").
+	* config/arm/unwind-arm.c: Likewise.
+	* unwind-c.c: Likewise, #ifdef __arm__ only.
+
+	* libsupc++/eh_personality.cc: Add #pragma GCC target ("fpu=none")
+	for __arm__.
+
+--- gcc/config/arm/arm-cpus.in
++++ gcc/config/arm/arm-cpus.in
+@@ -128,6 +128,7 @@ define feature cmse
+ 
+ # Floating point and Neon extensions.
+ # VFPv1 is not supported in GCC.
++define feature nofp
+ 
+ # Vector floating point v2.
+ define feature vfpv2
+@@ -258,6 +259,7 @@ define fgroup ARMv8m_main ARMv7m armv8 cmse
+ define fgroup ARMv8r      ARMv8a
+ 
+ # Useful combinations.
++define fgroup NONE	nofp
+ define fgroup VFPv2	vfpv2
+ define fgroup VFPv3	VFPv2 vfpv3
+ define fgroup VFPv4	VFPv3 vfpv4 fp16conv
+@@ -1394,6 +1396,9 @@ end cpu cortex-r52
+ # begin fpu <name>
+ #   isa <isa-flags-list>
+ # end fpu <name>
++begin fpu none
++isa NONE FP_DBL
++end fpu none
+ 
+ begin fpu vfp
+  isa VFPv2 FP_DBL
+--- gcc/config/arm/arm-tables.opt
++++ gcc/config/arm/arm-tables.opt
+@@ -353,6 +353,9 @@ Enum
+ Name(arm_fpu) Type(enum fpu_type)
+ Known ARM FPUs (for use with the -mfpu= option):
+ 
++EnumValue
++Enum(arm_fpu) String(none) Value(TARGET_FPU_none)
++
+ EnumValue
+ Enum(arm_fpu) String(vfp) Value(TARGET_FPU_vfp)
+ 
+--- gcc/config/arm/arm.c
++++ gcc/config/arm/arm.c
+@@ -3759,8 +3759,6 @@ arm_options_perform_arch_sanity_checks (void)
+       else if (TARGET_HARD_FLOAT_ABI)
+ 	{
+ 	  arm_pcs_default = ARM_PCS_AAPCS_VFP;
+-	  if (!bitmap_bit_p (arm_active_target.isa, isa_bit_vfpv2))
+-	    error ("-mfloat-abi=hard: selected processor lacks an FPU");
+ 	}
+       else
+ 	arm_pcs_default = ARM_PCS_AAPCS;
+--- libgcc/config/arm/pr-support.c
++++ libgcc/config/arm/pr-support.c
+@@ -21,6 +21,8 @@
+    see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+    <http://www.gnu.org/licenses/>.  */
+ 
++#pragma GCC target ("fpu=none")
++
+ #include "unwind.h"
+ 
+ /* We add a prototype for abort here to avoid creating a dependency on
+--- libgcc/config/arm/unwind-arm.c
++++ libgcc/config/arm/unwind-arm.c
+@@ -21,6 +21,8 @@
+    see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+    <http://www.gnu.org/licenses/>.  */
+ 
++#pragma GCC target ("fpu=none")
++
+ #include "unwind.h"
+ 
+ /* Misc constants.  */
+--- libgcc/unwind-c.c
++++ libgcc/unwind-c.c
+@@ -24,6 +24,10 @@ a copy of the GCC Runtime Library Except
+ see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ <http://www.gnu.org/licenses/>.  */
+ 
++#ifdef __arm__
++#pragma GCC target ("fpu=none")
++#endif
++
+ #include "tconfig.h"
+ #include "tsystem.h"
+ #include "auto-target.h"
+--- libstdc++-v3/libsupc++/eh_personality.cc
++++ libstdc++-v3/libsupc++/eh_personality.cc
+@@ -22,6 +22,10 @@
+ // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+ // <http://www.gnu.org/licenses/>.
+ 
++#ifdef __arm__
++#pragma GCC target ("fpu=none")
++#endif
++
+ #include <bits/c++config.h>
+ #include <cstdlib>
+ #include <bits/exception_defines.h>

sources

@@ -1,3 +1,3 @@
-SHA512 (gcc-9.0.1-20190123.tar.xz) = 640e27164ec6624366af3fdcb9f1bd399c47bd1a8adc57a0f5f0214493354a218d1cdc7c8e60bb9323baf01c3e2ef09233d57896b3e3047149064b1c353b6b8c
+SHA512 (gcc-9.0.1-20190129.tar.xz) = 541c90431c4a30df62ceb3552693a450f6a95bc6244f5e1c13ca3f4eb3b5837e19731f9b2cbe83892c6d4ef37192b3309e8d248940931507040350e8450d98e3
 SHA512 (nvptx-newlib-aadc8eb0ec43b7cd0dd2dfb484bae63c8b05ef24.tar.xz) = 94f7089365296f7dfa485107b4143bebc850a81586f3460fd896bbbb6ba099a00217d4042133424fd2183b352132f4fd367e6a60599bdae2a26dfd48a77d0e04
 SHA512 (nvptx-tools-c28050f60193b3b95a18866a96f03334e874e78f.tar.xz) = a688cb12cf805950a5abbb13b52f45c81dbee98e310b7ed57ae20e76dbfa5964a16270148374a6426d177db71909d28360490f091c86a5d19d4faa5127beeee1