remove unnecessary branch in string serialization #1892

	name: analyze-bloat

	on: [push, pull_request]

	env:
	CMAKE_SHARED_LIBS: '0'
	CMAKE_NO_TESTS: ignore
	CMAKE_OPTIONS: >
	-DBOOST_JSON_BUILD_TESTS=OFF
	-DBOOST_JSON_BUILD_FUZZERS=OFF
	-DBOOST_JSON_BUILD_BENCHMARKS=OFF
	-DCMAKE_BUILD_TYPE=Release
	-DVISIBILITY_INLINES_HIDDEN=TRUE
	-DCMAKE_CXX_VISIBILITY_PRESET=hidden

	jobs:
	analyze-bloat:
	runs-on: ubuntu-latest
	steps:
	- name: Fetch head
	uses: actions/checkout@v4
	with:
	path: 'head_ref/root'
	- name: Compile static lib for head ref
	uses: ./head_ref/root/.github/actions/build
	with:
	buildtype: 'cmake-superproject'
	toolset: gcc
	path: 'head_ref/root'
	- name: Bloat analysis - absolute values
	uses: djarek/[email protected]
	with:
	file: head_ref/boost-root/__build_static/stage/lib/libboost_json.a
	rows: 0 # 0 indicates unlimited number of rows
	- name: Fetch base
	if: ${{ github.event_name == 'pull_request' }}
	uses: actions/checkout@v4
	with:
	ref: ${{ github.base_ref }}
	path: 'base_ref/root'
	- name: Compile static lib for base ref
	if: ${{ github.event_name == 'pull_request' }}
	uses: ./head_ref/root/.github/actions/build
	with:
	buildtype: 'cmake-superproject'
	toolset: gcc
	path: 'base_ref/root'
	- name: Bloat analysis - diff
	uses: djarek/[email protected]
	if: ${{ github.event_name == 'pull_request' }}
	with:
	file: head_ref/boost-root/__build_static/stage/lib/libboost_json.a
	base-file: base_ref/boost-root/__build_static/stage/lib/libboost_json.a
	rows: 0 # 0 indicates unlimited number of rows

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