From: Dhruv Chawla <dhruvc@nvidia.com>
Date: Thu, 12 Feb 2026 08:54:50 +0000 (+0000)
Subject: AutoFDO: Update profile_merger gcov_version to 3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=705d87ba8e987cb8e0ca8b6d400c0aff8739eb23;p=thirdparty%2Fgcc.git

AutoFDO: Update profile_merger gcov_version to 3

This patch should have been a part of r16-6348-g4dfa48077e3892 but
unfortunately I forgot to bump these versions with it.

Bootstrapped and regtested on aarch64-linux-gnu.

Signed-off-by: Dhruv Chawla <dhruvc@nvidia.com>

gcc/ChangeLog:

	* Makefile.in (all.fda): Bump profile_merger gcov_version to 3.

gcc/c/ChangeLog:

	* Make-lang.in (cc1.fda): Likewise.

gcc/cp/ChangeLog:

	* Make-lang.in (cc1plus.fda): Likewise.

gcc/lto/ChangeLog:

	* Make-lang.in (lto1.fda): Likewise.
---

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 3d3b21abe6a..9e8da255186 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -4818,7 +4818,7 @@ paranoia: paranoia.o real.o $(LIBIBERTY)
 	g++ -o $@ paranoia.o real.o $(LIBIBERTY)
 
 all.fda: $(ALL_FDAS)
-	$(PROFILE_MERGER) $(ALL_FDAS) --output_file all.fda -gcov_version 2
+	$(PROFILE_MERGER) $(ALL_FDAS) --output_file all.fda -gcov_version 3
 
 # These exist for maintenance purposes.
 
diff --git a/gcc/c/Make-lang.in b/gcc/c/Make-lang.in
index bcb8ffda8ad..fd127caba91 100644
--- a/gcc/c/Make-lang.in
+++ b/gcc/c/Make-lang.in
@@ -93,7 +93,7 @@ components_in_prev = "bfd opcodes binutils fixincludes gas gcc gmp mpfr mpc isl
 components_in_prev_target = "libstdc++-v3 libsanitizer libvtv libgcc libbacktrace libphobos zlib libgomp libatomic"
 
 cc1.fda: create_fdas_for_cc1
-	$(PROFILE_MERGER) $(shell ls -ha cc1_*.fda) --output_file cc1.fda -gcov_version 2
+	$(PROFILE_MERGER) $(shell ls -ha cc1_*.fda) --output_file cc1.fda -gcov_version 3
 
 create_fdas_for_cc1: ../stage1-gcc/cc1$(exeext) ../prev-gcc/$(PERF_DATA)
 	for component_in_prev in "$(components_in_prev)"; do \
diff --git a/gcc/cp/Make-lang.in b/gcc/cp/Make-lang.in
index 7f476531d84..55be730f502 100644
--- a/gcc/cp/Make-lang.in
+++ b/gcc/cp/Make-lang.in
@@ -210,7 +210,7 @@ components_in_prev = "bfd opcodes binutils fixincludes gas gcc gmp mpfr mpc isl
 components_in_prev_target = "libstdc++-v3 libsanitizer libvtv libgcc libbacktrace libphobos zlib libgomp libatomic"
 
 cc1plus.fda: create_fdas_for_cc1plus
-	$(PROFILE_MERGER) $(shell ls -ha cc1plus_*.fda) --output_file cc1plus.fda -gcov_version 2
+	$(PROFILE_MERGER) $(shell ls -ha cc1plus_*.fda) --output_file cc1plus.fda -gcov_version 3
 
 create_fdas_for_cc1plus: ../stage1-gcc/cc1plus$(exeext) ../prev-gcc/$(PERF_DATA)
 	for component_in_prev in "$(components_in_prev)"; do \
diff --git a/gcc/lto/Make-lang.in b/gcc/lto/Make-lang.in
index aacee6c6b25..eacfe53ca14 100644
--- a/gcc/lto/Make-lang.in
+++ b/gcc/lto/Make-lang.in
@@ -106,7 +106,7 @@ components_in_prev = "bfd opcodes binutils fixincludes gas gcc gmp mpfr mpc isl
 components_in_prev_target = "libstdc++-v3 libsanitizer libvtv libgcc libbacktrace libphobos zlib libgomp libatomic"
 
 lto1.fda: create_fdas_for_lto1
-	$(PROFILE_MERGER) $(shell ls -ha lto1_*.fda) --output_file lto1.fda -gcov_version 2
+	$(PROFILE_MERGER) $(shell ls -ha lto1_*.fda) --output_file lto1.fda -gcov_version 3
 
 create_fdas_for_lto1: ../stage1-gcc/lto1$(exeext) ../prev-gcc/$(PERF_DATA)
 	for component_in_prev in "$(components_in_prev)"; do \